{"id":13262,"date":"2025-06-19T21:38:23","date_gmt":"2025-06-20T05:38:23","guid":{"rendered":"https:\/\/www.dtflinko.com\/?page_id=13262"},"modified":"2025-09-30T17:49:51","modified_gmt":"2025-10-01T01:49:51","slug":"wykrywanie-i-przetwarzanie-nieprawidlowych-glowic-drukujacych","status":"publish","type":"page","link":"https:\/\/www.dtflinko.com\/pl\/technical-services\/abnormal-detection-and-processing-of-printheads\/","title":{"rendered":"Wykrywanie i przetwarzanie nieprawid\u0142owych g\u0142owic drukuj\u0105cych \u2013 p\u0142yta Hoson"},"content":{"rendered":"\n  <div class=\"banner has-hover\" id=\"banner-751973017\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <img decoding=\"async\" width=\"1920\" height=\"600\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2024\/08\/Technical-Support-Banner.webp\" class=\"bg attachment-original size-original\" alt=\"technical support banner\" \/>                                    \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-1441903092\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-center\">\n                  \n\t<div id=\"text-3805084285\" class=\"text hide-for-small\">\n\t\t\n<h1>Troubleshooting Guide: Fixing Nozzle Breaks, Ink Flow, and Damper Problems<\/h1>\n\t\t\n<style>\n#text-3805084285 {\n  font-size: 0.75rem;\n}\n@media (min-width:850px) {\n  #text-3805084285 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1441903092 {\n  width: 100%;\n}\n#text-box-1441903092 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-751973017 {\n  padding-top: 80px;\n}\n@media (min-width:550px) {\n  #banner-751973017 {\n    padding-top: 230px;\n  }\n}\n@media (min-width:850px) {\n  #banner-751973017 {\n    padding-top: 300px;\n  }\n}\n<\/style>\n  <\/div>\n\n\n\n\t<section class=\"section\" id=\"section_1185862763\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-315344134\">\n\n\t<div id=\"col-900452251\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row show-for-small\"  id=\"row-648403972\">\n\n\t<div id=\"col-512620317\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-1805584742\" class=\"text\">\n\t\t\n<h1>Troubleshooting Guide: Fixing Nozzle Breaks, Ink Flow, and Damper Problems<\/h1>\n\t\t\n<style>\n#text-1805584742 {\n  font-size: 1rem;\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-1805584742 {\n    font-size: 0.75rem;\n  }\n}\n@media (min-width:850px) {\n  #text-1805584742 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-699332555\" class=\"text\">\n\t\t\n<ol>\n<li><a href=\"#section_011\">Common Abnormal Conditions of Sprinkler Printhead<\/a><\/li>\n<li><a href=\"#section_022\">Common Causes of Nozzle Abnormality<\/a><\/li>\n<li><a href=\"#section_033\">What Should We Do First?<\/a><\/li>\n<li><a href=\"#section_044\">Printhead Troubleshooting Guide<\/a><\/li>\n<\/ol>\n\t\t\n<style>\n#text-699332555 {\n  color: #0476b1;\n}\n#text-699332555 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1813432891\">\n\n\t<div id=\"col-1726435742\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #common-abnormal-conditions-of-sprinkler-printhead\" data-bullet=\"true\" data-link=\"#common-abnormal-conditions-of-sprinkler-printhead\" data-title=\"Common Abnormal Conditions of Sprinkler Printhead\"><a name=\"common-abnormal-conditions-of-sprinkler-printhead\"><\/a><\/span>\n<h2 id=\"section_011\"><\/h2>\n<h2>1. Common Abnormal Conditions of Sprinkler Printhead<\/h2>\n<p><strong>Seeing something like this on your prints?<\/strong><\/p>\n<p>Common question: \u201c<em>Is this caused by the ink? The software? Or something wrong with the printer?<\/em>\u201d<\/p>\n<p><em>In most cases, it\u2019s simply a blocked or poorly maintained printhead.<\/em><\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1838286259\">\n\n\t<div id=\"col-837466332\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>The whole print appears with missing or faded colors.<\/h3>\n<p>There might be a partial blockage or poor flow in the nozzle.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1994046560\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:75%;\">\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing.webp\" class=\"attachment- size-\" alt=\"Some Color parts missing\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Some-Color-parts-missing-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-200888950\" class=\"text\">\n\t\t\n<p><strong>Some Color parts missing<\/strong><br \/>\n\t\t\n<style>\n#text-200888950 {\n  color: #0476b1;\n}\n#text-200888950 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-799643184\">\n\n\t<div id=\"col-1001317758\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>There are lines or vertical streaks in the print.<\/h3>\n<p>The nozzle might be partially blocked or have poor ink flow.<\/p>\n<div class=\"row\"  id=\"row-1728086895\">\n\n\t<div id=\"col-1565987916\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_467774514\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print.webp\" class=\"attachment-original size-original\" alt=\"Banding on the Print\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Banding-on-the-Print-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_467774514 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2075853991\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_284733956\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:75%;\">\n\t\t\t<img decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-pattern-broken-lines.webp\" class=\"attachment-original size-original\" alt=\"Print pattern broken lines\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-pattern-broken-lines.webp 1000w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-pattern-broken-lines-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-pattern-broken-lines-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-pattern-broken-lines-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-pattern-broken-lines-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-pattern-broken-lines-600x450.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_284733956 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1395611643\">\n\n\t<div id=\"col-1684562632\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>White ink did not fully cover the color image.<\/h3>\n<p>The white nozzle might be partially blocked or have poor ink flow.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-814412825\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish.webp\" class=\"attachment- size-\" alt=\"Color image looks grayish\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Color-image-looks-grayish-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2526648490\" class=\"text\">\n\t\t\n<p><strong>Color image looks grayish<\/strong><br \/>\n\t\t\n<style>\n#text-2526648490 {\n  color: #0476b1;\n}\n#text-2526648490 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-288049817\">\n\n\t<div id=\"col-1930121572\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>DTF Powder appears in the blank areas around the design on the DTF film.<\/h3>\n<p>Ink splatter caused by misfiring nozzles\u2014ink sprays at an angle and lands outside the design area.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1591231977\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter.webp\" class=\"attachment- size-\" alt=\"Ink Splatter\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-656779643\" class=\"text\">\n\t\t\n<p><strong>Ink Splatter<\/strong><br \/>\n\t\t\n<style>\n#text-656779643 {\n  color: #0476b1;\n}\n#text-656779643 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-2088295755\">\n\n\t<div id=\"col-1766287919\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>Nozzle test print shows broken or missing lines<\/h3>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-891700176\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Example: Broken lines in the color test pattern<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test.webp\" class=\"attachment- size-\" alt=\"Broken Lines in Nozzle Test\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2641269148\" class=\"text\">\n\t\t\n<p><strong>Broken Lines in Nozzle Test<\/strong><br \/>\n\t\t\n<style>\n#text-2641269148 {\n  color: #0476b1;\n}\n#text-2641269148 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1697731656\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Example: Broken lines in the white ink test pattern<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken.webp\" class=\"attachment- size-\" alt=\"Print test strip broken\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-test-strip-broken-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-477477245\" class=\"text\">\n\t\t\n<p><strong>Broken Lines in Nozzle Test<\/strong><br \/>\n\t\t\n<style>\n#text-477477245 {\n  color: #0476b1;\n}\n#text-477477245 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<p><em>Note: Some nozzles may be clogged or not firing, resulting in incomplete or interrupted lines.<\/em><\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1379155485\">\n\n\t<div id=\"col-2031157642\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>Ink Splatter\u2013Lines Are Not Straight<\/h3>\n<p>Example of a nozzle test with misfiring: the lines are not straight and appear shifted or angled.<\/p>\n<div class=\"row\"  id=\"row-1479714411\">\n\n\t<div id=\"col-1357975963\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1.webp\" class=\"attachment- size-\" alt=\"Ink Splatter\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-1-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-760521092\" class=\"text\">\n\t\t\n<p><strong>Ink Splatter<\/strong><br \/>\n\t\t\n<style>\n#text-760521092 {\n  color: #0476b1;\n}\n#text-760521092 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-455153251\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray.webp\" class=\"attachment- size-\" alt=\"Ink Splatter Caused by Angled Spray\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Splatter-Caused-by-Angled-Spray-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-484731290\" class=\"text\">\n\t\t\n<p><strong>Ink Splatter Caused by Angled Spray<\/strong><br \/>\n\t\t\n<style>\n#text-484731290 {\n  color: #0476b1;\n}\n#text-484731290 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-978638999\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter.webp\" class=\"attachment- size-\" alt=\"Nozzle Test\u2013Ink Splatter\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Nozzle-Test-Ink-Splatter-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-203501130\" class=\"text\">\n\t\t\n<p><strong>Nozzle Test\u2013Ink Splatter<\/strong><br \/>\n\t\t\n<style>\n#text-203501130 {\n  color: #0476b1;\n}\n#text-203501130 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-385049773\">\n\n\t<div id=\"col-1000649107\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>Normal Nozzle Test \u2013 All Lines Complete and Continuous<\/h3>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-842756955\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Example: Complete nozzle test pattern<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test.webp\" class=\"attachment- size-\" alt=\"normal nozzle test\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3538989348\" class=\"text\">\n\t\t\n<p><strong>Normal Nozzle Test<\/strong><br \/>\n\t\t\n<style>\n#text-3538989348 {\n  color: #0476b1;\n}\n#text-3538989348 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<p>Note: All nozzles are firing correctly. There are no missing lines or colors, and all test lines appear sharp and unbroken.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-393500174\">\n\n\t<div id=\"col-1882024472\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>If your printhead has been used for over 10 months, seeing 3\u20135 minor broken lines on the nozzle test after cleaning is considered normal.<\/p>\n<p>Printheads are high-value consumable parts, and over time, some nozzles may show signs of aging or partial clogging.<\/p>\n<p>As highlighted in red, 3\u20135 minor breaks are expected and don\u2019t affect printing.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-681220600\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test.webp\" class=\"attachment- size-\" alt=\"Minor Breaks in Nozzle Test\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/minor-breaks-in-nozzle-test-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1468274284\" class=\"text\">\n\t\t\n<p><strong>Minor Breaks in Nozzle Test<\/strong><br \/>\n\t\t\n<style>\n#text-1468274284 {\n  color: #0476b1;\n}\n#text-1468274284 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1185862763 {\n  padding-top: 40px;\n  padding-bottom: 40px;\n}\n@media (min-width:550px) {\n  #section_1185862763 {\n    padding-top: 60px;\n    padding-bottom: 60px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1855307144\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1803410330\">\n\n\t<div id=\"col-1841486605\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #common-causes-of-nozzle-abnormality\" data-bullet=\"true\" data-link=\"#common-causes-of-nozzle-abnormality\" data-title=\"Common Causes of Nozzle Abnormality\"><a name=\"common-causes-of-nozzle-abnormality\"><\/a><\/span>\n<h2 id=\"section_022\"><\/h2>\n<h2>2. Common Causes of Nozzle Abnormality: What\u2019s Happening Behind the Scenes?<\/h2>\n<table>\n<thead>\n<tr>\n<th>Possible Cause<\/th>\n<th>What It Means<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1. Printhead is clogged or has dried ink<\/td>\n<td>Ink may have dried or built up on the printhead, blocking some nozzles. This causes broken or missing lines in the test print.<\/td>\n<\/tr>\n<tr>\n<td>2. Air got into the ink tubes<\/td>\n<td>Air bubbles can block the flow of ink, which interrupts printing or causes missing colors.<\/td>\n<\/tr>\n<tr>\n<td>3. Ink or ink supply issue<\/td>\n<td>The ink might be expired or stored incorrectly. Also, old dampers, loose tubes, or bent tubes can stop ink from flowing smoothly.<\/td>\n<\/tr>\n<tr>\n<td>4. Printhead is worn out or damaged<\/td>\n<td>After many months of use, some nozzles may stop working. If cleaning doesn&#8217;t help, the printhead may need to be replaced.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1855307144 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n@media (min-width:550px) {\n  #section_1855307144 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1059934283\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<h2 id=\"section_033\"><\/h2>\n<div class=\"row\"  id=\"row-498418957\">\n\n\t<div id=\"col-1398560240\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #printing-a-nozzle-check-test\" data-bullet=\"true\" data-link=\"#printing-a-nozzle-check-test\" data-title=\"Printing A Nozzle Check Test\"><a name=\"printing-a-nozzle-check-test\"><\/a><\/span>\n<h2>3. What Should We Do First?<\/h2>\n<h3>Always Start by Printing A Nozzle Check Test<\/h3>\n<p>This tells you clearly:<\/p>\n<ul>\n<li>Which color channels are printing normally<\/li>\n<li>Which nozzles are clogged or not firing<\/li>\n<\/ul>\n<p><strong>Then follow this step-by-step guide:<\/strong><\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1059934283 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1322442993\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #printhead-troubleshooting-guide\" data-bullet=\"true\" data-link=\"#printhead-troubleshooting-guide\" data-title=\"Printhead Troubleshooting Guide\"><a name=\"printhead-troubleshooting-guide\"><\/a><\/span>\n<div class=\"row\"  id=\"row-977467485\">\n\n\t<div id=\"col-1466700237\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2>4. Printhead Troubleshooting Guide<\/h2>\n<p>If your nozzle test shows broken lines, missing colors, or white ink not covering properly, follow the steps below to identify and fix the issue.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1568797834\">\n\n\t<div id=\"col-421543253\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>4.1 Step 1 \u2013 Print a Nozzle Check<\/h3>\n<h4>4.1.1 How to Do It<\/h4>\n<ul>\n<li><strong>Step 1:<\/strong> Click on \u201cPrintExp_X64\u201d to open the printing software interface. (Example based on LINKO A-602. For other models, please refer to the corresponding guide.)<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-638577588\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1440\" height=\"1080\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface.webp\" class=\"attachment- size-\" alt=\"Print menu interface\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface.webp 1440w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Print-menu-interface-600x450.webp 600w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1256070699\" class=\"text\">\n\t\t\n<p><strong>Print software &#8211; PrintExp<\/strong><br \/>\n\t\t\n<style>\n#text-1256070699 {\n  color: #0476b1;\n}\n#text-1256070699 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1338402367\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li><strong>Step 2:<\/strong> Click the &#8220;Check&#8221; button to print the nozzle test.<\/li>\n<\/ul>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1367751029\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1333\" height=\"722\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function.webp\" class=\"attachment-original size-original\" alt=\"Select the check function\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-500x271.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-1024x555.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-400x217.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-768x416.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-600x325.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1367751029 {\n  width: 100%;\n}\n@media (min-width:850px) {\n  #image_1367751029 {\n    width: 78%;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1867368068\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li><strong>Step 3:<\/strong> Look at the printed test pattern to evaluate the condition.<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-114081461\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>4.1.2 How to Judge the Result<\/h4>\n<p><strong>\u2705 Normal:<\/strong> All color lines are straight, clean, and unbroken.<br \/>\n<strong>\u26a0\ufe0f Minor issue:<\/strong> Some lines have small breaks or appear lighter.<br \/>\n<strong>\u274c Serious issue:<\/strong> Several color lines are missing or not printing at all.<br \/>\nIf the result is not normal, move to step 4.2 to clean the printhead.<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1.webp\" class=\"attachment- size-\" alt=\"Broken Lines in Nozzle Test\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Broken-Lines-in-Nozzle-Test-1-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2275123556\" class=\"text\">\n\t\t\n<p><strong>Broken Lines in Nozzle Test<\/strong><br \/>\n\t\t\n<style>\n#text-2275123556 {\n  color: #0476b1;\n}\n#text-2275123556 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-741067498\">\n\n\t<div id=\"col-1089062973\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>4.2 Step 2 \u2013 Clean the Printhead<\/h3>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-768460298\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>4.2.1 How to Do It<\/h4>\n<ul>\n<li><strong>Step 1:<\/strong> In the print software menu, click &#8220;Clean&#8221;.<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1332\" height=\"720\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram.webp\" class=\"attachment- size-\" alt=\"Click to Clean Printhead\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram.webp 1332w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram-500x270.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram-1024x554.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram-400x216.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram-768x415.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-function-diagram-600x324.webp 600w\" sizes=\"(max-width: 1332px) 100vw, 1332px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2945627443\" class=\"text\">\n\t\t\n<p><strong>Click to Clean Printhead<\/strong><br \/>\n\t\t\n<style>\n#text-2945627443 {\n  color: #0476b1;\n}\n#text-2945627443 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1587259362\" class=\"col medium-12 small-12 large-10\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li><strong>Step 2:<\/strong> Click \u201cClean\u201d \u2192 Select \u201c2 Head \u2013 All\u201d \u2192 Choose \u201cClean Normal\u201d<br \/>\n\u279c The printer will clean both printheads automatically (1\u20132 times recommended)<br \/>\nAfter cleaning, click the \u201cCheck\u201d button to print a new nozzle test.<\/li>\n<\/ul>\n<p><strong>Note: <\/strong><\/p>\n<p>Choose the cleaning mode based on how bad the test looks:<\/p>\n<ul>\n<li>For light issues \u2192 \u201cClean Weak\u201d or \u201cClean Normal\u201d<\/li>\n<li>For serious blockages \u2192\u201dClean Strong\u201d<\/li>\n<\/ul>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1554682145\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1331\" height=\"718\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram.webp\" class=\"attachment-original size-original\" alt=\"Cleaning diagram\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram.webp 1331w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-500x270.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-1024x552.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-400x216.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-768x414.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-600x324.webp 600w\" sizes=\"(max-width: 1331px) 100vw, 1331px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1554682145 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<ul>\n<li><strong>Step 3:<\/strong> After cleaning is completed, print a test strip and check the status of the test strip.<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2117781602\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>4.2.2 How to Judge<\/h4>\n<p>\u2705 Test looks normal now: You\u2019re done!<br \/>\n\u274c Still has broken lines: Continue to step 4.3 to soak the printhead.<\/p>\n<div class=\"row\"  id=\"row-1726605743\">\n\n\t<div id=\"col-722101857\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-normal.webp\" class=\"attachment- size-\" alt=\"The test strip is normal\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-normal.webp 1000w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-normal-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-normal-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-normal-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-normal-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-normal-600x450.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2383711471\" class=\"text\">\n\t\t\n<p><strong>Normal test strip diagram<\/strong><br \/>\n\t\t\n<style>\n#text-2383711471 {\n  color: #0476b1;\n}\n#text-2383711471 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1015764505\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:75%;\">\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"960\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken.webp\" class=\"attachment- size-\" alt=\"Test strip disconnection diagram\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken-500x360.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken-1024x737.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken-400x288.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken-768x553.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken-18x12.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/The-test-strip-is-broken-600x432.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2010521513\" class=\"text\">\n\t\t\n<p><strong>Test strip disconnection diagram<\/strong><br \/>\n\t\t\n<style>\n#text-2010521513 {\n  color: #0476b1;\n}\n#text-2010521513 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<p>If the test strip is not broken, it means there is no abnormality and do not continue. If the test strip is still broken or lacks ink, go to step 3.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-967872055\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>4.3 Step 3 \u2013 Soak the Printhead (for stubborn clogs)<\/h3>\n<h4>4.3.1 What You Need<\/h4>\n<ul>\n<li>LINKO printhead cleaning solution (blue bottle)<\/li>\n<li>Plastic dropper<\/li>\n<\/ul>\n<ul>\n<li><strong>Step 1:<\/strong> Prepare Linko special cleaning solution (small blue bottle) and plastic straw.<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/LINKO-Cleaning-fluid.webp\" class=\"attachment- size-\" alt=\"LINKO Cleaning fluid\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/LINKO-Cleaning-fluid.webp 1000w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/LINKO-Cleaning-fluid-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/LINKO-Cleaning-fluid-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/LINKO-Cleaning-fluid-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/LINKO-Cleaning-fluid-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/LINKO-Cleaning-fluid-600x450.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-918199128\" class=\"text\">\n\t\t\n<p><strong>LINKO Cleaning fluid<\/strong><br \/>\n\t\t\n<style>\n#text-918199128 {\n  color: #0476b1;\n}\n#text-918199128 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-127010657\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>4.3.2 How to Do It<\/h4>\n<ul>\n<li><strong>Step 2:<\/strong> Click &#8220;Left&#8221; to move the printhead carriage out.<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"722\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram.webp\" class=\"attachment- size-\" alt=\"Left Diagram\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram-500x271.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram-1024x555.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram-400x217.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram-768x416.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Left-Diagram-600x325.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3876819674\" class=\"text\">\n\t\t\n<p><strong>Press \u201cLeft\u201d \u2013 Move Carriage Out<\/strong><br \/>\n\t\t\n<style>\n#text-3876819674 {\n  color: #0476b1;\n}\n#text-3876819674 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<p>Schematic diagram of moving the trolley frame out:<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out.webp\" class=\"attachment- size-\" alt=\"Carriage Position Moved Out\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Carriage-Position-Moved-Out-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3291753641\" class=\"text\">\n\t\t\n<p><strong>Carriage Position\u2013Moved Out<\/strong><br \/>\n\t\t\n<style>\n#text-3291753641 {\n  color: #0476b1;\n}\n#text-3291753641 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<ul>\n<li><strong>Step 3:<\/strong> Use the dropper to gently draw some blue cleaning fluid.<\/li>\n<\/ul>\n<p><em>(Do not squeeze the dropper too hard to avoid spills.)<\/em><\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_605662366\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid.webp\" class=\"attachment-original size-original\" alt=\"Dropper to squeeze out cleaning fluid\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Dropper-to-squeeze-out-cleaning-fluid-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_605662366 {\n  width: 100%;\n}\n@media (min-width:850px) {\n  #image_605662366 {\n    width: 70%;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>After cleaning, click the \u201cCheck\u201d button to print a new nozzle test.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1435397003\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li><strong>Step 4:<\/strong> Carefully drop the fluid onto the captop sponge pad under the printhead.<br \/>\n(Just enough to wet the sponge\u2014do not overfill or let it leak.)<\/li>\n<\/ul>\n<div class=\"row\"  id=\"row-434913842\">\n\n\t<div id=\"col-2048594534\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad.webp\" class=\"attachment- size-\" alt=\"the captop sponge pad\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/the-captop-sponge-pad-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2017001167\" class=\"text\">\n\t\t\n<p><strong>The captop sponge pad<\/strong><br \/>\n\t\t\n<style>\n#text-2017001167 {\n  color: #0476b1;\n}\n#text-2017001167 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-707704972\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid.webp\" class=\"attachment- size-\" alt=\"dropping cleaning fluid\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/dropping-cleaning-fluid-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1027156836\" class=\"text\">\n\t\t\n<p><strong>Dropping cleaning fluid<\/strong><br \/>\n\t\t\n<style>\n#text-1027156836 {\n  color: #0476b1;\n}\n#text-1027156836 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-800993632\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li><strong>Step5:<\/strong><\/li>\n<li>Click &#8220;X Reset&#8221; to return the printhead to home position.<\/li>\n<li>Wait for 10\u201315 minutes so the fluid can soak and loosen clogs.<\/li>\n<\/ul>\n<p><strong>Note:<\/strong> Do not soak the printhead for more than <strong>30 minutes<\/strong> to avoid damaging it.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-36236607\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"722\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin.webp\" class=\"attachment- size-\" alt=\"X Reset origin\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin-500x271.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin-1024x555.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin-400x217.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin-768x416.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/X-Reset-origin-600x325.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1214892647\" class=\"text\">\n\t\t\n<p><strong>\u201cX Reset\u201d \u2013 Return Carriage to Home Position<\/strong><br \/>\n\t\t\n<style>\n#text-1214892647 {\n  color: #0476b1;\n}\n#text-1214892647 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1599340993\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li>Schematic diagram of the carriage returning to its original position (observe whether the printhead fits the ink stack, and ensure that the printhead fits the ink stack)<\/li>\n<\/ul>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1751724256\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position.webp\" class=\"attachment-original size-original\" alt=\"Returning the trolley frame to its original position\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Returning-the-trolley-frame-to-its-original-position-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1751724256 {\n  width: 100%;\n}\n@media (min-width:850px) {\n  #image_1751724256 {\n    width: 75%;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1384890925\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li>Make sure the printhead sits tightly on the captop.<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status.webp\" class=\"attachment- size-\" alt=\"Carriage Returned to Home Position\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-stack-lamination-status-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2587392713\" class=\"text\">\n\t\t\n<p><strong>Carriage Returned to Home Position<\/strong><br \/>\n\t\t\n<style>\n#text-2587392713 {\n  color: #0476b1;\n}\n#text-2587392713 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-561125506\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li><strong>Step 6:<\/strong> After soaking, clean the printhead again (&#8220;Clean&#8221;) and re-check (&#8220;Check&#8221;).<br \/>\nClick \u201cClean\u201d \u2192 Select \u201c2 Head \u2013 All\u201d \u2192 Choose \u201cClean Normal\u201d<br \/>\n\u279c The printer will clean both printheads automatically (1\u20132 times recommended)<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1331\" height=\"718\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram.webp\" class=\"attachment- size-\" alt=\"Cleaning diagram\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram.webp 1331w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-500x270.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-1024x552.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-400x216.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-768x414.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-600x324.webp 600w\" sizes=\"(max-width: 1331px) 100vw, 1331px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1553186668\" class=\"text\">\n\t\t\n<p><strong>Software Cleaning \u2013 Click Steps<\/strong><br \/>\n\t\t\n<style>\n#text-1553186668 {\n  color: #0476b1;\n}\n#text-1553186668 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<ul>\n<li>After cleaning, click the \u201cCheck\u201d button to print a new nozzle test.<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"722\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function.webp\" class=\"attachment- size-\" alt=\"Select the check function\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-500x271.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-1024x555.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-400x217.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-768x416.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-600x325.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1817820587\" class=\"text\">\n\t\t\n<p><strong>Nozzle Test Print<\/strong><br \/>\n\t\t\n<style>\n#text-1817820587 {\n  color: #0476b1;\n}\n#text-1817820587 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<ul>\n<li>Complete diagram of the test strip:<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test.webp\" class=\"attachment- size-\" alt=\"normal nozzle test\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1125490725\" class=\"text\">\n\t\t\n<p><strong>Example of a Complete Nozzle Test<\/strong><br \/>\n\t\t\n<style>\n#text-1125490725 {\n  color: #0476b1;\n}\n#text-1125490725 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<p>If the test strip is not broken, it means there is no abnormality and do not continue. If there is a break, go to step 4.<\/p>\n<h4>4.3.3 What to Look For<\/h4>\n<p>\u2705 If the test looks good after this step\u2192 The issue is resolved.<br \/>\n\u274c If the test still shows issues \u2192, move to step 4.4 to check the ink system.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-401661426\">\n\n\t<div id=\"col-2116919006\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h3>4.4 Step 4 \u2013 Check Ink Tube Connections<\/h3>\n<p>Make Sure Ink Flows Smoothly Without Leaks<\/p>\n<h4>4.4.1 Go through the checklist below step by step:<\/h4>\n<p>Check the ink tube connection, observe whether the ink tube valve is open (make sure the valve is open) and make sure the ink sac is tightly connected to the nozzle without looseness or ink leakage.<\/p>\n<p>Rear ink tube connection (to ink tank):<br \/>\n\u279c The tube should be fully inserted and aligned properly with the ink tank to prevent leaks.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1238655323\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube.webp\" class=\"attachment- size-\" alt=\"Ink Valve and Rear Tube\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-and-Rear-Tube-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3285890103\" class=\"text\">\n\t\t\n<p><strong>Ink Valve and Rear Tube\u2013Proper Setup<\/strong><br \/>\n\t\t\n<style>\n#text-3285890103 {\n  color: #0476b1;\n}\n#text-3285890103 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-322897652\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Is the ink valve open?<br \/>\n\u279c Make sure the valve is fully open. A closed valve can cause ink flow issues or nozzle gaps.<\/p>\n<div class=\"row\"  id=\"row-1097095391\">\n\n\t<div id=\"col-29495313\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open.webp\" class=\"attachment- size-\" alt=\"Ink Valve Open\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Open-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3828086595\" class=\"text\">\n\t\t\n<p><strong>Ink Valve Open<\/strong><br \/>\n\t\t\n<style>\n#text-3828086595 {\n  color: #0476b1;\n}\n#text-3828086595 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1861757292\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed.webp\" class=\"attachment- size-\" alt=\"Ink Valve Closed\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-Valve-Closed-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-4062522105\" class=\"text\">\n\t\t\n<p><strong>Ink Valve Closed<\/strong><br \/>\n\t\t\n<style>\n#text-4062522105 {\n  color: #0476b1;\n}\n#text-4062522105 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-552040449\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Front ink tube connection (to damper):<br \/>\n\u279c Ensure the tube is firmly connected to the damper\u2014no looseness or gaps.<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper.webp\" class=\"attachment- size-\" alt=\"Front Ink Tube Connected to Damper\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Front-Ink-Tube-Connected-to-Damper-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1360533716\" class=\"text\">\n\t\t\n<p><strong>Front Ink Tube Connected to Damper \u2013 Secure Fit<\/strong><br \/>\n\t\t\n<style>\n#text-1360533716 {\n  color: rgb(4, 118, 177);\n}\n#text-1360533716 > * {\n  color: rgb(4, 118, 177);\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2110937372\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li>Ink sac plug-in diagram (make sure the ink sac and nozzle are plugged in tightly)<\/li>\n<\/ul>\n<p>Damper-to-printhead connection:<br \/>\n\u279c The damper must be tightly attached to the printhead, with no ink leakage or loose contact.<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead.webp\" class=\"attachment- size-\" alt=\"Damper Fully Seated on Printhead\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Damper-Fully-Seated-on-Printhead-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3682906308\" class=\"text\">\n\t\t\n<p><strong>Damper Fully Seated on Printhead<\/strong><br \/>\n\t\t\n<style>\n#text-3682906308 {\n  color: #0476b1;\n}\n#text-3682906308 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-780406535\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>4.4.2 Checking Ink Tubes and Removing Air Bubbles<\/h4>\n<p>There are two ways to remove air: <strong>software-based ink loading<\/strong> (recommended first) or <strong>manual suction using a syringe<\/strong> if needed.<br \/>\nIf you performed any of the following actions:<\/p>\n<ul>\n<li>Replaced the ink dampers<\/li>\n<li>Reconnected or adjusted ink tubes<\/li>\n<li>Found loose ink tube fittings<\/li>\n<\/ul>\n<p>Air may have entered the system. This can block ink flow and cause missing colors or nozzle gaps.<br \/>\nThat\u2019s why it&#8217;s critical to both <strong>check the tube connections<\/strong> and<strong> remove any air inside<\/strong> before continuing.<\/p>\n<h4>4.4.3 Method 1 Remove Air via Software (Recommended)<\/h4>\n<p>Step\u2460: Open the printing software and go to the main menu \u2192Click on \u201cLoad Ink\u201d\uff0cThe printer will begin drawing ink automatically.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1243910075\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"720\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram.webp\" class=\"attachment- size-\" alt=\"Software ink extraction diagram\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram-500x270.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram-1024x553.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram-400x216.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram-768x415.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Software-ink-extraction-diagram-600x324.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-522529392\" class=\"text\">\n\t\t\n<p><strong>Loading ink steps<\/strong><br \/>\n\t\t\n<style>\n#text-522529392 {\n  color: #0476b1;\n}\n#text-522529392 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1180300904\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Step\u2461: Wait for about 10\u201320 seconds\uff0cClick \u201cStop\u201d to end the process.<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"719\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed.webp\" class=\"attachment- size-\" alt=\"Ink extraction completed\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed-500x270.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed-1024x552.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed-400x216.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed-768x414.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Ink-extraction-completed-600x324.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-22903520\" class=\"text\">\n\t\t\n<p><strong>Loading ink<\/strong><br \/>\n\t\t\n<style>\n#text-22903520 {\n  color: #0476b1;\n}\n#text-22903520 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-624175240\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>After running \u201cLoad Ink,\u201d go back to the main screen and clean the printhead again:<br \/>\nClick \u201cClean\u201d \u2192 Select \u201c2 Head All\u201d \u2192 Choose \u201cClean Normal\u201d,Then run a nozzle check (\u201cCheck\u201d) to see if the test pattern is normal (1\u20132 times recommended):<\/p>\n<p>\u2705 If the nozzle test is complete with no broken lines, the issue is resolved \u2014 no further action needed.<\/p>\n<p>\u274c If broken lines still appear, proceed to 4.4.4 Method 2 Manual Air Removal.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-4310285\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>4.4.4 Method 2: Manual Air Removal with a Syringe (If Needed)<\/h4>\n<p>Use this method if you still see air bubbles in the ink tubes or ink isn\u2019t flowing properly to the printhead.<\/p>\n<p>Step \u2460: Prepare clean syringes and lint-free cloths.<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint.webp\" class=\"attachment- size-\" alt=\"clean syringe and lint-free cloth\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/clean-syringe-and-lint-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-386176218\" class=\"text\">\n\t\t\n<p><strong>Clean syringe and lint-free cloth<\/strong><br \/>\n\t\t\n<style>\n#text-386176218 {\n  color: #0476b1;\n}\n#text-386176218 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<p>Step\u2461: Place the two lint-free cloths around the printhead to protect the cables and connectors from ink drops.<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths.webp\" class=\"attachment- size-\" alt=\"Lint-free cloths\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-free-cloths-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1734039625\" class=\"text\">\n\t\t\n<p><strong>Lint-free cloths<\/strong><br \/>\n\t\t\n<style>\n#text-1734039625 {\n  color: #0476b1;\n}\n#text-1734039625 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead.webp\" class=\"attachment- size-\" alt=\"Lint-Free Cloths on Both Sides of Printhead\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Lint-Free-Cloths-on-Both-Sides-of-Printhead-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2514178826\" class=\"text\">\n\t\t\n<p><strong>Lint-Free Cloths on Both Sides of Printhead<\/strong><br \/>\n\t\t\n<style>\n#text-2514178826 {\n  color: #0476b1;\n}\n#text-2514178826 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2065697633\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Step\u2462: Gently insert the syringe into the damper outlet and slowly pull to draw ink and air out\uff1brelease the drawn ink into the waste ink bottle. Check the ink lines to ensure air has been fully removed.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-502858591\" class=\"col medium-12 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink.webp\" class=\"attachment- size-\" alt=\"Using Syringe to Draw Ink\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Using-Syringe-to-Draw-Ink-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1705874480\" class=\"text\">\n\t\t\n<p><strong>Using Syringe to Draw Ink<\/strong><br \/>\n\t\t\n<style>\n#text-1705874480 {\n  color: #0476b1;\n}\n#text-1705874480 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-502858591 > .col-inner {\n  margin: -20px 0px 0px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-751184253\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p><strong>Note:<\/strong><br \/>\n\u274c Do NOT squeeze the damper in the middle \u2013 this may cause ink to spray out unexpectedly<br \/>\n\u2705 Hold the damper from the sides for safe and stable handling<\/p>\n<div class=\"row\"  id=\"row-611111766\">\n\n\t<div id=\"col-11898020\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling.webp\" class=\"attachment- size-\" alt=\"Incorrect Handling \u2013 Squeezing the Center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Incorrect-Handling-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3399999350\" class=\"text\">\n\t\t\n<p><strong>Incorrect Handling \u2013 Squeezing the Center (Do Not Do This)<\/strong><br \/>\n\t\t\n<style>\n#text-3399999350 {\n  color: #0476b1;\n}\n#text-3399999350 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-558021746\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling.webp\" class=\"attachment- size-\" alt=\"Correct Handling \u2013 Holding Both Sides\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Correct-Handling-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-1924916372\" class=\"text\">\n\t\t\n<p><strong>Correct Handling \u2013 Holding Both Sides<\/strong><br \/>\n\t\t\n<style>\n#text-1924916372 {\n  color: #0476b1;\n}\n#text-1924916372 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1836325664\" class=\"col medium-12 small-12 large-10\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Step\u2463\uff1aCarefully reconnect the damper to the ink column on the printhead.<br \/>\n<strong>Caution:<\/strong> Do not let ink splash onto the printhead or cable connectors \u2014 this could cause short circuits and damage the printhead.<\/p>\n<p>Use the printing software to clean the nozzle again, then print a test strip and check whether the printed test strip is broken.<\/p>\n<p>Once reconnected, return to the main screen of the software and clean the printhead again:<\/p>\n<ul>\n<li>Click \u201cClean\u201d \u2192 Select \u201c2 Head-All\u201d \u2192 Choose \u201cClean Normal\u201d<\/li>\n<li>After cleaning, click \u201cCheck\u201d to run a nozzle test.<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1331\" height=\"718\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram.webp\" class=\"attachment- size-\" alt=\"Cleaning diagram\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram.webp 1331w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-500x270.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-1024x552.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-400x216.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-768x414.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Cleaning-diagram-600x324.webp 600w\" sizes=\"(max-width: 1331px) 100vw, 1331px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-2503903512\" class=\"text\">\n\t\t\n<p><strong>Printhead Cleaning \u2013 PrintExp Software<\/strong><br \/>\n\t\t\n<style>\n#text-2503903512 {\n  color: #0476b1;\n}\n#text-2503903512 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-300516950\" class=\"col medium-12 small-12 large-10\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<ul>\n<li>Select the &#8220;check&#8221; function in the printing software interface to print the test strip.<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"722\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function.webp\" class=\"attachment- size-\" alt=\"Select the check function\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-500x271.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-1024x555.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-400x217.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-768x416.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-18x10.webp 18w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/Select-the-check-function-600x325.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3941445817\" class=\"text\">\n\t\t\n<p><strong>Nozzle Test Print<\/strong><br \/>\n\t\t\n<style>\n#text-3941445817 {\n  color: #0476b1;\n}\n#text-3941445817 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<ul>\n<li>Diagram of the normal state of the test strip (no breakage, no deviation, clear and continuous lines)<\/li>\n<\/ul>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test.webp\" class=\"attachment- size-\" alt=\"normal nozzle test\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test.webp 1333w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/normal-nozzle-test-600x450.webp 600w\" sizes=\"(max-width: 1333px) 100vw, 1333px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t<div id=\"text-3807160794\" class=\"text\">\n\t\t\n<p><strong>Ideal Nozzle Test Print<\/strong><br \/>\n\t\t\n<style>\n#text-3807160794 {\n  color: #0476b1;\n}\n#text-3807160794 > * {\n  color: #0476b1;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n<p>\u2705 If the test pattern shows no broken lines, the issue is resolved<br \/>\n\u274c If broken lines remain, moved to the 4.4.5 step.<\/p>\n<p>If the test strip still has broken wires after completing the above steps, you may need to consider whether the ink sac is physically damaged or aged, or there may be a more complex problem with the printhead. After ruling out the ink sac problem, if the problem persists, it is recommended that you contact our technical support team for further diagnosis.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-758936188\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p><strong>Step 5: Replace the ink cartridge (if necessary)<\/strong><\/p>\n<h4>4.4.5 Replacing the Damper (If Needed)<\/h4>\n<p>Check whether the ink bag is filled with enough ink and whether it is leaking due to aging. If the ink bag is aged or damaged, you need to replace it with a new one.<\/p>\n<p>Start by checking the damper:<\/p>\n<ul>\n<li>Make sure it is properly filled with ink<\/li>\n<li>Check for any signs of aging, air leakage, or physical damage<\/li>\n<\/ul>\n<p>If the damper is leaking, cracked, or very old, it should be replaced with a new one.<br \/>\nIf you have already completed all previous steps and the nozzle test still shows broken lines, the damper might not be working properly.<\/p>\n<p>After replacing the damper or confirming it&#8217;s in good condition, if the problem still exists, please contact your dedicated LINKO technical engineer or sales advisor for further support and diagnosis.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1756706339\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/New-ink-bag.webp\" class=\"attachment-original size-original\" alt=\"New ink bag\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/New-ink-bag.webp 1000w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/New-ink-bag-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/New-ink-bag-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/New-ink-bag-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/New-ink-bag-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2025\/06\/New-ink-bag-600x450.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1756706339 {\n  width: 100%;\n}\n@media (min-width:850px) {\n  #image_1756706339 {\n    width: 81%;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>Keep Your Printhead in Top Condition<br \/>\nRegular cleaning and proper maintenance are key to extending the life of your printhead and ensuring consistent print quality.<br \/>\nNeglecting daily care can lead to clogs, misfiring nozzles, or even permanent damage.<br \/>\nClick here to learn how to properly clean and maintain your printhead every day<br \/>\n[<a href=\"https:\/\/www.dtflinko.com\/technical-services\/linko-k402-dtf-printer-technical-support\/#section_044\">Go to Printhead Maintenance Guide \u2192<\/a>]\n<p>Want to avoid future problems before they happen?<br \/>\nLearn how to set up a preventive maintenance routine and reduce printhead failures.<br \/>\n[<a href=\"https:\/\/www.dtflinko.com\/technical-services\/linko-k402-dtf-printer-technical-support\/#section_044\">Go to Preventive Maintenance &amp; Troubleshooting Tips \u2192<\/a>]\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1322442993 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n<\/style>\n\t<\/section>\n\t\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":12118,"parent":5231,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-13262","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DTF Printer Nozzle Abnormality Detection and Treatment | LINKO Technical Services<\/title>\n<meta name=\"description\" content=\"Learn how to detect and deal with abnormal DTF printer printhead problems. 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