{"id":19162,"date":"2026-08-17T13:22:02","date_gmt":"2026-08-17T05:22:02","guid":{"rendered":"https:\/\/www.dtflinko.com\/?page_id=19162"},"modified":"2026-08-17T14:19:20","modified_gmt":"2026-08-17T06:19:20","slug":"guida-allispezione-e-alla-sostituzione-dellalimentatore-km-602-da-24-v","status":"publish","type":"page","link":"https:\/\/www.dtflinko.com\/it\/technical-services\/printer-technical-operation-repair\/km-602-24v-power-supply-inspection-and-replacement-guide\/","title":{"rendered":"Alimentatore di ricambio - KM-602\uff5cAlimentatore 24V"},"content":{"rendered":"<section class=\"section\" id=\"section_1831639737\">\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-674821946\">\n\n\t<div id=\"col-126654648\" 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-3112879198\" class=\"text\">\n\t\t\n<h1 style=\"text-align: center;\">KM-602\uff5cGuida all&#039;ispezione e alla sostituzione dell&#039;alimentatore da 24 V<\/h1>\n\t\t\n<style>\n#text-3112879198 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-749407153\" class=\"text\">\n\t\t\n<p style=\"text-align: left;\"><strong>Modello applicabile:<\/strong> Stampante DTF LINKO KM-602<\/p>\n<p style=\"text-align: left;\"><strong>Quando utilizzare questa guida:<\/strong> La pompa di circolazione dell&#039;inchiostro bianco o il motore di agitazione dell&#039;inchiostro bianco non funzionano.<\/p>\n<p style=\"text-align: left;\"><strong>Strumenti necessari:<\/strong> multimetro, cacciavite a croce, guanti isolanti.<\/p>\n\t\t\n<style>\n#text-749407153 {\n  text-align: center;\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-10801799\">\n\n\t<div id=\"col-308898813\" 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: #1.-printer-power-module-overview\" data-bullet=\"true\" data-link=\"#1.-printer-power-module-overview\" data-title=\"1. Printer Power Module Overview\"><a name=\"1.-printer-power-module-overview\"><\/a><\/span>\n<h2>1. Panoramica del modulo di alimentazione della stampante<\/h2>\n<p>La stampante utilizza diversi moduli di alimentazione. Ciascun modulo di alimentazione alimenta un sistema diverso. L&#039;alimentatore da 24 V \u00e8 l&#039;alimentatore indipendente per il sistema di inchiostro bianco. Fornisce un&#039;uscita CC di 24 V.<\/p>\n<table>\n<thead>\n<tr>\n<th>Modulo di alimentazione<\/th>\n<th>Componenti alimentati<\/th>\n<th>Documento correlato<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Modulo di potenza multi-uscita<\/td>\n<td>Scheda madre, scheda del carrello, motore dell&#039;asse X, motore dell&#039;asse Y, scheda driver dello schermo, ventola di raffreddamento<\/td>\n<td><a href=\"https:\/\/www.dtflinko.com\/it\/servizi-tecnici\/riparazione-funzionamento-tecnico-stampante\/guida-allispezione-e-alla-sostituzione-del-modulo-di-alimentazione-multi-uscita-km-602\/\">KM-602 | Guida all&#039;ispezione e alla sostituzione del modulo di alimentazione multi-uscita<\/a><\/td>\n<\/tr>\n<tr>\n<td>Alimentatore da 24 V<\/td>\n<td>Pompa di circolazione dell&#039;inchiostro bianco, motore di agitazione dell&#039;inchiostro bianco<\/td>\n<td>Questa guida<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules.webp\" title=\"1-Posizione-dei-moduli-di-alimentazione\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"1. Posizione dei moduli di alimentazione\" ids=\"19159\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/1-Location-Of-The-Power-Modules.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>1-Posizione-dei-moduli-di-alimentazione<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1833921980\" 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>1.1 Altri moduli di alimentazione indipendenti (non trattati in questa guida)<\/h3>\n<p>Questa guida si applica solo all&#039;alimentatore da 24 V. Il modulo di alimentazione multi-uscita alimenta la scheda madre, la scheda del carrello, il motore dell&#039;asse X, il motore dell&#039;asse Y, la scheda del driver dello schermo e la ventola di raffreddamento. Per il modulo di alimentazione multi-uscita, fare riferimento a <a href=\"https:\/\/www.dtflinko.com\/it\/servizi-tecnici\/riparazione-funzionamento-tecnico-stampante\/guida-allispezione-e-alla-sostituzione-del-modulo-di-alimentazione-multi-uscita-km-602\/\">KM-602 | Guida all&#039;ispezione e alla sostituzione del modulo di alimentazione a uscite multiple.<\/a><\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-908131820\">\n\n\t<div id=\"col-1291673917\" 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: #2.-24v-power-supply-wiring-diagram\" data-bullet=\"true\" data-link=\"#2.-24v-power-supply-wiring-diagram\" data-title=\"2. 24V Power Supply Wiring Diagram\"><a name=\"2.-24v-power-supply-wiring-diagram\"><\/a><\/span>\n<h2>2. Schema di cablaggio dell&#039;alimentatore da 24 V<\/h2>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram.webp\" title=\"Schema elettrico dell&#039;alimentatore 2-24V\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"Schema di cablaggio dell&#039;alimentatore 2-24V\" ids=\"19160\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/2-24V-Power-Supply-Wiring-Diagram.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>Schema elettrico dell&#039;alimentatore 2-24V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<table>\n<thead>\n<tr>\n<th>Categoria<\/th>\n<th>No.<\/th>\n<th>terminale<\/th>\n<th>Descrizione<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ingresso CA<br \/>(alimentazione CA esterna \u2192 Alimentatore 24V)<\/td>\n<td>\u2460<\/td>\n<td>Vivere (L)<\/td>\n<td>Ingresso alimentazione CA<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>\u2461<\/td>\n<td>Neutro (N)<\/td>\n<td>Percorso di ritorno CA<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>\u2462<\/td>\n<td>Terra (G)<\/td>\n<td>Protezione antistatica e di sicurezza<\/td>\n<\/tr>\n<tr>\n<td>Uscita CC<br \/>(Alimentazione 24V \u2192 pompa\/motore)<\/td>\n<td>\u2463<\/td>\n<td>24 V negativo<\/td>\n<td>Uscita alla pompa di circolazione dell&#039;inchiostro bianco e al motore di agitazione (\u2013)<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>\u2464<\/td>\n<td>24 V positivo<\/td>\n<td>Uscita per la pompa di circolazione dell&#039;inchiostro bianco e il motore di agitazione (+)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>In questa guida, \u2460\u2013\u2464 si riferiscono sempre ai numeri nella Figura 2.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-265722140\">\n\n\t<div id=\"col-514983650\" 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: #3.-fault-inspection-procedure-(check-ac-first,-then-dc)\" data-bullet=\"true\" data-link=\"#3.-fault-inspection-procedure-(check-ac-first,-then-dc)\" data-title=\"3. Fault Inspection Procedure (Check AC First, Then DC)\"><a name=\"3.-fault-inspection-procedure-(check-ac-first,-then-dc)\"><\/a><\/span>\n<h2>3. Procedura di ispezione dei guasti (controllare prima la corrente alternata, poi quella continua)<\/h2>\n<p><strong>\u26a0 Importante:<\/strong> Se l&#039;ingresso CA esterno (\u2460\u2461) non \u00e8 alimentato, l&#039;uscita CC dell&#039;alimentatore da 24 V (\u2463\u2464) indica 0 V. Questa lettura \u00e8 normale e non significa che l&#039;alimentatore da 24 V sia guasto. Verificare sempre prima l&#039;ingresso CA e solo successivamente l&#039;uscita CC.<\/p>\n<h3>3.1 Istruzioni di sicurezza<\/h3>\n<ul>\n<li>Misurare le tensioni con la stampante accesa.<\/li>\n<li>Scollegare tutta l&#039;alimentazione prima di sostituire l&#039;alimentatore da 24 V.<\/li>\n<li>Attendi 1 minuto dopo aver scollegato il cavo di alimentazione. Quindi inizia a scollegare i cavi.<\/li>\n<li>Indossa guanti isolanti. Non toccare i circuiti scoperti con le mani.<\/li>\n<\/ul>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch.webp\" title=\"3.1 - Accensione dell&#039;interruttore di alimentazione principale\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.1 Accensione dell&#039;interruttore di alimentazione principale\" ids=\"19161\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.1-Turning-On-The-MAIN-POWER-Switch.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>3.1 - Accensione dell&#039;interruttore di alimentazione principale<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-366568723\" 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>3.2 Verifica dell&#039;ingresso CA (\u2460\u2013\u2461)<\/h3>\n<p>Modalit\u00e0 multimetro: ACV 600 V. Su un multimetro con selezione automatica della portata, selezionare ACV.<\/p>\n<p>Metodo di misurazione:<\/p>\n<ul>\n<li>Sonda rossa \u2192 \u2460 in diretta<\/li>\n<li>Sonda nera \u2192 \u2461 neutro<\/li>\n<\/ul>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply.webp\" title=\"3.2 - Misurazione della corrente alternata in ingresso dell&#039;alimentatore da 24 V\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.2 Misurazione della tensione di ingresso CA dell&#039;alimentatore da 24 V\" ids=\"19143\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>3.2 - Misurazione della corrente alternata in ingresso dell&#039;alimentatore da 24 V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<p><strong>Valore normale: CA 200\u2013240 V<\/strong><\/p>\n<p>L&#039;alimentatore da 24 V riceve corrente alternata. Vai al punto 3.3 e controlla l&#039;uscita in corrente continua.<\/p>\n<p><strong>Valore anomalo: 0 V, oppure la lettura \u00e8 instabile.<\/strong><\/p>\n<p>Non si tratta di un guasto all&#039;alimentatore da 24 V. Verificare i seguenti elementi nell&#039;ordine indicato:<\/p>\n<ol>\n<li>La presa a muro non funziona.<\/li>\n<li>L&#039;interruttore di protezione \u00e8 scattato<\/li>\n<li>L&#039;interruttore di alimentazione principale non \u00e8 acceso.<\/li>\n<li>L&#039;interruttore di alimentazione superiore non \u00e8 acceso.<\/li>\n<li>Cavo CA allentato<\/li>\n<li>Terminali allentati o ossidati<\/li>\n<li>Cavo di alimentazione rotto<\/li>\n<\/ol>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1272054037\" 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>3.3 Verifica dell&#039;uscita CC dell&#039;alimentatore da 24 V (\u2463\u2013\u2464)<\/h3>\n<p><strong>Modalit\u00e0 multimetro:<\/strong> DCV 200 V. Su un multimetro con selezione automatica della portata, selezionare DCV.<\/p>\n<p><strong>Metodo di misurazione:<\/strong><\/p>\n<ul>\n<li>Sonda nera \u2192 \u2463 24 V negativo<\/li>\n<li>Sonda rossa \u2192 \u2464 24 V positivo<\/li>\n<\/ul>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply.webp\" title=\"3.3 - Misurazione della tensione continua in uscita dell&#039;alimentatore da 24 V\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.3-1 Misurazione della tensione continua in uscita dell&#039;alimentatore da 24 V\" ids=\"19144\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>3.3 - Misurazione della tensione continua in uscita dell&#039;alimentatore da 24 V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2048250943\" 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>3.3.1 Valutazione e azioni relative all&#039;uscita CC<\/h4>\n<table>\n<thead>\n<tr>\n<th>Risultato della misurazione<\/th>\n<th>Pompa \/ Motore<\/th>\n<th>Stato<\/th>\n<th>Azione<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>23 \u2013 25 V<\/td>\n<td>Funziona normalmente<\/td>\n<td>L&#039;alimentatore da 24 V e il relativo percorso di alimentazione sono normali.<\/td>\n<td>Il guasto non risiede nel percorso di alimentazione a 24 V. La procedura descritta in questa guida \u00e8 stata completata. (Vedi Fig. 3.3-2)<\/td>\n<\/tr>\n<tr>\n<td>23 \u2013 25 V<\/td>\n<td>Non funziona<\/td>\n<td>L&#039;alimentatore da 24 V funziona correttamente. Il guasto si trova nel circuito a valle.<\/td>\n<td>Vai al punto 3.3.2. (Vedi Figura 3.3-2)<\/td>\n<\/tr>\n<tr>\n<td>L&#039;ingresso CA \u00e8 normale e la lettura \u00e8 0 V o inferiore a 23 V<\/td>\n<td>Non funziona<\/td>\n<td>L&#039;alimentatore da 24 V presenta un guasto interno.<\/td>\n<td>Sostituire l&#039;alimentatore da 24 V. Passare alla Sezione 4. (Vedere Figura 3.3-3)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply.webp\" title=\"3.3-2-Uscita-CC-normale-dell&#039;alimentatore-da-24V\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.3-2 Uscita CC normale dell&#039;alimentatore da 24 V\" ids=\"19165,19146\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-2-Normal-DC-Output-Of-The-24V-Power-Supply.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>3.3-2-Uscita-CC-normale-dell&#039;alimentatore-da-24V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply.webp\" title=\"3.3-3-Uscita-CC-anomala-dell&#039;alimentatore-da-24V\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.3-3 Uscita CC anomala dell&#039;alimentatore da 24 V\" ids=\"19165,19146\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-3-Abnormal-DC-Output-Of-The-24V-Power-Supply.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>3.3-3-Uscita-CC-anomala-dell&#039;alimentatore-da-24V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1175878144\" 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>3.3.2 Verifica della tensione di ingresso sulla pompa di circolazione dell&#039;inchiostro bianco \/ motore di agitazione dell&#039;inchiostro bianco<\/h4>\n<p><strong>Modalit\u00e0 multimetro:<\/strong> DCV 200 V. Su un multimetro con selezione automatica della portata, selezionare DCV.<\/p>\n<p><strong>Metodo di misurazione:<\/strong><\/p>\n<ul>\n<li>Sonda nera \u2192 terminale di ingresso negativo della pompa o del motore di agitazione<\/li>\n<li>Sonda rossa \u2192 terminale di ingresso positivo della pompa o del motore di agitazione<\/li>\n<\/ul>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor.webp\" title=\"3.3-4-Misurazione-della-tensione-di-ingresso-alla-pompa-e-al-motore\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.3-4 Misurazione della tensione di ingresso alla pompa e al motore\" ids=\"19147\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/3.3-4-Measuring-The-Input-Voltage-At-The-Pump-And-Motor.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>3.3-4-Misurazione-della-tensione-di-ingresso-alla-pompa-e-al-motore<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<table>\n<thead>\n<tr>\n<th>Tensione di ingresso<\/th>\n<th>Stato<\/th>\n<th>Azione<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0,0 V<\/td>\n<td>L&#039;alimentazione non raggiunge la pompa o il motore di agitazione. Il cavo \u00e8 rotto oppure il contatto \u00e8 ossidato.<\/td>\n<td>Controlla il cavo. Sostituisci il cavo.<\/td>\n<\/tr>\n<tr>\n<td>23 \u2013 25 V e la pompa o il motore di agitazione non funzionano<\/td>\n<td>La pompa o il motore di agitazione sono guasti.<\/td>\n<td>Sostituire la pompa o il motore di agitazione.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Non sostituire l&#039;alimentatore da 24 V se il guasto risiede nel cavo, nella pompa o nel motore di agitazione. La procedura descritta in questa guida \u00e8 completata.<\/strong><\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-464794994\">\n\n\t<div id=\"col-238696035\" 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: #4.-24v-power-supply-replacement\" data-bullet=\"true\" data-link=\"#4.-24v-power-supply-replacement\" data-title=\"4. 24V Power Supply Replacement\"><a name=\"4.-24v-power-supply-replacement\"><\/a><\/span>\n<h2>4. Sostituzione dell&#039;alimentatore da 24 V<\/h2>\n<p><strong>Prerequisito:<\/strong> Eseguire questa sezione solo dopo che il punto 3.3.1 ha evidenziato un guasto interno nell&#039;alimentatore da 24 V.<\/p>\n<h3>4.1 Spegnimento<\/h3>\n<ol>\n<li>Premere l&#039;interruttore di alimentazione superiore per spegnere la stampante. (Vedi Fig. 4.1-1)<\/li>\n<li>Spegnere l&#039;interruttore di alimentazione principale sul retro della stampante. (Vedere Fig. 4.1-2)<\/li>\n<li>Scollega il cavo di alimentazione.<\/li>\n<li>Attendi 1 minuto. Quindi inizia a scollegare i cavi.<\/li>\n<\/ol>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer.webp\" title=\"4.1-1-Interruttore di alimentazione superiore della stampante\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.1-1 Interruttore di alimentazione superiore della stampante\" ids=\"19148,19149\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-1-Top-Power-Switch-Of-The-Printer.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.1-1-Interruttore di alimentazione superiore della stampante<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch.webp\" title=\"4.1-2-Spegnimento-dell&#039;interruttore-di-alimentazione-principale\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.1-2 Spegnimento dell&#039;interruttore di alimentazione principale\" ids=\"19148,19149\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.1-2-Turning-Off-The-MAIN-POWER-Switch.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.1-2-Spegnimento-dell&#039;interruttore-di-alimentazione-principale<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1171402162\" 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 Rimuovere il vecchio alimentatore da 24 V<\/h3>\n<h4>4.2.1 Rimuovere il pannello posteriore<\/h4>\n<ol>\n<li>Rimuovi delicatamente i tappi di plastica bianca su entrambi i lati del pannello posteriore.<\/li>\n<li>Scollegare il cavo di rete. (Vedi Fig. 4.2-1)<\/li>\n<li>Rimuovere le viti del pannello posteriore. (Vedi Fig. 4.2-2)<\/li>\n<li>Scollegare il cavo della ventola di raffreddamento. Rimuovere il pannello posteriore. (Vedere Fig. 4.2-3)<\/li>\n<\/ol>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable.webp\" title=\"4.2-1-Rimozione-della-copertura-in-plastica-delle-spine-e-del-cavo-di-rete\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.2-1 Rimozione dei coperchi di plastica, dei connettori e del cavo di rete\" ids=\"19150,19151,19152\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-1-Removing-The-Plastic-Cover-Plugs-And-The-Network-Cable.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.2-1-Rimozione-della-copertura-in-plastica-delle-spine-e-del-cavo-di-rete<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel.webp\" title=\"4.2-2-Rimozione-delle-viti-del-pannello-posteriore\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.2-2 Rimozione delle viti del pannello posteriore\" ids=\"19150,19151,19152\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-2-Removing-The-Screws-Of-The-Back-Panel.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.2-2-Rimozione-delle-viti-del-pannello-posteriore<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable.webp\" title=\"4.2-3-Scollegamento-del-cavo-della-ventola-di-raffreddamento\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.2-3 Scollegamento del cavo della ventola di raffreddamento\" ids=\"19150,19151,19152\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-3-Disconnecting-The-Cooling-Fan-Cable.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.2-3-Scollegamento-del-cavo-della-ventola-di-raffreddamento<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1570950458\" 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 Scollegare i cavi<\/h4>\n<ol>\n<li>Fotografa il cablaggio mentre ogni cavo \u00e8 ancora collegato. Usa la fotografia per ricollegare correttamente ciascun cavo. (Vedi Fig. 4.2-4)<\/li>\n<li>Allentare le viti terminali \u2460\u2013\u2464 nell&#039;ordine indicato. Seguire le istruzioni della Figura 2.<\/li>\n<li>Scollega i cavi uno alla volta.<\/li>\n<\/ol>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply.webp\" title=\"4.2-4-Schema di cablaggio dell&#039;alimentatore da 24 V\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.2-4 Schema di cablaggio dell&#039;alimentatore da 24 V\" ids=\"19153\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.2-4-Schema di cablaggio dell&#039;alimentatore da 24 V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-759592951\" 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>4.2.3 Rimuovere le viti di fissaggio<\/h4>\n<ol>\n<li>Rimuovere la vite di fissaggio \u2460.<\/li>\n<li>Allentare la vite di posizionamento \u2461. Vedere la figura 4.2-5.<\/li>\n<li>Rimuovere il vecchio alimentatore da 24 V. Vedere la Figura 4.2-6.<\/li>\n<\/ol>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw.webp\" title=\"4.2-5-Rimozione-della-vite-di-fissaggio-e-della-vite-di-individuazione\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.2-5 Rimozione della vite di fissaggio e della vite di centraggio\" ids=\"19154,19155\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-5-Removing-The-Fixing-Screw-And-Locating-Screw.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.2-5-Rimozione-della-vite-di-fissaggio-e-della-vite-di-individuazione<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply.webp\" title=\"4.2-6-L&#039;alimentatore da 24 V rimosso\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.2-6 L&#039;alimentatore da 24 V rimosso\" ids=\"19154,19155\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/4.2-6-The-Removed-24V-Power-Supply.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>4.2-6-L&#039;alimentatore da 24 V rimosso<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1796738017\" 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>4.3 Installare il nuovo alimentatore da 24 V<\/h3>\n<h4>4.3.1 Conferma il modello<\/h4>\n<p>Confronta le etichette del modello sui nuovi e vecchi alimentatori da 24 V. Verifica che entrambi i modelli siano identici.<\/p>\n<h4>4.3.2 Montare l&#039;alimentatore da 24 V<\/h4>\n<ol>\n<li>Allineare i fori di montaggio. Inserire l&#039;alimentatore da 24 V nelle posizioni delle viti di fissaggio.<\/li>\n<li>Serrare la vite di fissaggio e la vite di centraggio. (Vedi Fig. 4.2-5)<\/li>\n<\/ol>\n<h4>4.3.3 Collegare i cavi<\/h4>\n<ol>\n<li>Collegare i cavi \u2460\u2013\u2464 nell&#039;ordine indicato. Fare riferimento alla Figura 2.<\/li>\n<li>Verificare che ogni cavo sia inserito completamente al suo posto.<\/li>\n<li>Confronta il cablaggio con la fotografia del punto 4.2.2. Verifica che ogni cavo sia nella posizione corretta. Verifica che nessun cavo sia allentato.<\/li>\n<li>Serrare tutte le viti dei terminali.<\/li>\n<\/ol>\n<h4>4.3.4 Reinstallare il pannello posteriore<\/h4>\n<ol>\n<li>Collegare il cavo della ventola di raffreddamento. (Vedi Fig. 4.2-3)<\/li>\n<li>Allineare il pannello posteriore. Installare il pannello posteriore. Serrare le viti. (Vedere Fig. 4.2-2)<\/li>\n<li>Collegare il cavo di rete. (Vedi Figura 4.2-1)<\/li>\n<li>Installare i tappi di copertura in plastica bianca su entrambi i lati.<\/li>\n<\/ol>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1008688945\">\n\n\t<div id=\"col-2048645443\" 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: #5.-power-on-check\" data-bullet=\"true\" data-link=\"#5.-power-on-check\" data-title=\"5. Power-On Check\"><a name=\"5.-power-on-check\"><\/a><\/span>\n<h2>5. Controllo dell&#039;accensione<\/h2>\n<h3>5.1 Verificare nuovamente tutti i cavi per accertarsi che non ci siano connessioni allentate o invertite.<\/h3>\n<h3>5.2 Collegare il cavo di alimentazione. Accendere l&#039;interruttore MAIN POWER sul retro della stampante. (Vedere Fig. 3.1)<\/h3>\n<h3>5.3 Premere l&#039;interruttore di alimentazione superiore. La spia luminosa si accende. (Vedi Fig. 5.3)<\/h3>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View.webp\" title=\"5.3-Premendo-l&#039;interruttore-di-alimentazione-superiore-vista-dall&#039;alto\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"5.3 Premendo l&#039;interruttore di alimentazione superiore Vista dall&#039;alto\" ids=\"19156\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.3-Pressing-The-Top-Power-Switch-Top-View.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>5.3-Premendo-l&#039;interruttore-di-alimentazione-superiore-vista-dall&#039;alto<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<h3>5.4 Conferma dello stato finale<\/h3>\n<p>Dopo aver collegato tutti i cavi e acceso la stampante, verificare i seguenti tre punti:<\/p>\n<ol>\n<li>La spia dell&#039;alimentatore da 24 V rimane accesa.<\/li>\n<li>La lettura ai punti \u2463\u2013\u2464 \u00e8 di 23\u201325 V. Utilizzare il multimetro in modalit\u00e0 DCV 200 V.<\/li>\n<li>La pompa di circolazione dell&#039;inchiostro bianco e il motore di agitazione dell&#039;inchiostro bianco riprendono a funzionare.<\/li>\n<\/ol>\n<p><strong>\u2705 Normale:<\/strong> Tutti e tre i requisiti sono soddisfatti. La sostituzione \u00e8 completa. (Vedi Fig. 5.4-1)<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1442696186\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement.webp\" title=\"5.4-1-Stato-normale-dopo-la-sostituzione\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"5.4-1 Stato normale dopo la sostituzione\" ids=\"19157\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-1-Normal-Status-After-Replacement.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>5.4-1-Stato-normale-dopo-la-sostituzione<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<p><strong><b>\u274c <\/b><\/strong><strong><b>\u00a0<\/b>Anormale:<\/strong> La spia luminosa \u00e8 spenta, oppure lampeggia in modo anomalo, oppure la lettura \u00e8 pari a 0,0 V. (Vedi Fig. 5.4-2)<\/p>\n\n  \n    <div class=\"row large-columns-2 medium-columns- small-columns-\" >\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement.webp\" title=\"5.4-2-Stato anomalo dopo la sostituzione\">            <div class=\"box has-hover gallery-box box-default\">\n              <div class=\"box-image\" >\n                <img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"5.4-2 Stato anomalo dopo la sostituzione\" ids=\"19158\" style=\"default\" lightbox_image_size=\"original\" columns=\"2\" text_align=\"center\" srcset=\"https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement-500x375.webp 500w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement-1024x768.webp 1024w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement-400x300.webp 400w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement-768x576.webp 768w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement-16x12.webp 16w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement-600x450.webp 600w, https:\/\/www.dtflinko.com\/wp-content\/uploads\/2026\/08\/5.4-2-Abnormal-Status-After-Replacement.webp 1280w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>                                                              <\/div>\n              <div class=\"box-text text-center\" >\n                 <p>5.4-2-Stato anomalo dopo la sostituzione<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<p>Ricontrolla il cablaggio. Se il cablaggio \u00e8 corretto e la lettura \u00e8 ancora anomala, contatta l&#039;assistenza tecnica LINKO.<\/p>\n<p><strong>\u26a0 La tensione \u00e8 normale, ma la pompa o il motore di agitazione continuano a non funzionare:<\/strong> Il guasto non risiede nell&#039;alimentatore da 24 V. Tornare al punto 3.3.2 e misurare la tensione di ingresso sulla pompa e sul motore di agitazione.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1700972898\">\n\n\t<div id=\"col-1696662882\" 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=\"is-divider divider clearfix\" style=\"max-width:1200px;height:2px;\"><\/div>\n<p><span style=\"font-size: 115%;\"><strong>Supporto tecnico LINKO<\/strong><\/span><br \/><span style=\"font-size: 95%;\"><span style=\"color: #4f4f4f;\"><span style=\"color: #333333;\">E-mail:<\/span> <\/span><a href=\"mailto:support@dtflinko.com\">support@dtflinko.com<\/a><\/span><br \/><span style=\"font-size: 95%;\"><span style=\"color: #4f4f4f;\"><span style=\"color: #333333;\">Sito web:<\/span> <\/span><a href=\"https:\/\/www.dtflinko.com\/it\/\">www.dtflinko.com<\/a><\/span><\/p>\n<p><span style=\"font-size: 85%; color: #808080;\">\u00a9 2026 Team Tecnico LINKO. Tutti i diritti riservati.<\/span><br \/><span style=\"font-size: 85%; color: #808080;\">\u00c8 vietata la riproduzione o la modifica del presente documento senza autorizzazione.<\/span><\/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_1831639737 {\n  padding-top: 40px;\n  padding-bottom: 40px;\n}\n@media (min-width:850px) {\n  #section_1831639737 {\n    padding-top: 60px;\n    padding-bottom: 60px;\n  }\n}\n<\/style>\n\t<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":19144,"parent":15609,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-19162","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>KM-602 24V Power Supply Inspection and Replacement Guide | LINKO DTF Printer<\/title>\n<meta name=\"description\" content=\"Test the AC input and the DC output of the 24V power supply on the LINKO KM-602 DTF printer, then replace the 24V Power Supply when the white ink pump or white ink circulation pumpstops working.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dtflinko.com\/it\/servizi-tecnici\/riparazione-funzionamento-tecnico-stampante\/guida-allispezione-e-alla-sostituzione-dellalimentatore-km-602-da-24-v\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KM-602 24V Power Supply Inspection and Replacement Guide | LINKO DTF Printer\" \/>\n<meta property=\"og:description\" content=\"Test the AC input and the DC output of the 24V power supply on the LINKO KM-602 DTF printer, then replace the 24V Power Supply when the 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