{"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":"guide-dinspection-et-de-remplacement-de-lalimentation-km-602-24-v","status":"publish","type":"page","link":"https:\/\/www.dtflinko.com\/fr\/technical-services\/printer-technical-operation-repair\/km-602-24v-power-supply-inspection-and-replacement-guide\/","title":{"rendered":"Remplacement du bloc d&#039;alimentation - KM-602 | Bloc d&#039;alimentation 24 V"},"content":{"rendered":"<section class=\"section\" id=\"section_315635431\">\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-1137865829\">\n\n\t<div id=\"col-1558779626\" 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-663650132\" class=\"text\">\n\t\t\n<h1 style=\"text-align: center;\">KM-602 | Guide d&#039;inspection et de remplacement de l&#039;alimentation 24 V<\/h1>\n\t\t\n<style>\n#text-663650132 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-424720502\" class=\"text\">\n\t\t\n<p style=\"text-align: left;\"><strong>Mod\u00e8le applicable :<\/strong> Imprimante DTF LINKO KM-602<\/p>\n<p style=\"text-align: left;\"><strong>Quand utiliser ce guide\u00a0:<\/strong> La pompe de circulation d&#039;encre blanche ou le moteur de m\u00e9lange d&#039;encre blanche ne fonctionnent pas.<\/p>\n<p style=\"text-align: left;\"><strong>Outils requis\u00a0:<\/strong> multim\u00e8tre, tournevis cruciforme, gants isolants.<\/p>\n\t\t\n<style>\n#text-424720502 {\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-937042357\">\n\n\t<div id=\"col-835944710\" 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. Pr\u00e9sentation du module d&#039;alimentation de l&#039;imprimante<\/h2>\n<p>L&#039;imprimante utilise plusieurs modules d&#039;alimentation. Chaque module alimente un syst\u00e8me diff\u00e9rent. L&#039;alimentation 24 V est l&#039;alimentation ind\u00e9pendante du syst\u00e8me d&#039;encre blanche. Elle fournit une tension continue de 24 V.<\/p>\n<table>\n<thead>\n<tr>\n<th>Module d&#039;alimentation<\/th>\n<th>Composants aliment\u00e9s<\/th>\n<th>Document connexe<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Module d&#039;alimentation \u00e0 sorties multiples<\/td>\n<td>Carte m\u00e8re, carte chariot, moteur axe X, moteur axe Y, carte de pilotage d&#039;\u00e9cran, ventilateur de refroidissement<\/td>\n<td><a href=\"https:\/\/www.dtflinko.com\/fr\/services-techniques\/reparation-technique-de-limprimante\/guide-dinspection-et-de-remplacement-du-module-dalimentation-multi-sorties-km-602\/\">KM-602 | Guide d&#039;inspection et de remplacement des modules d&#039;alimentation multi-sorties<\/a><\/td>\n<\/tr>\n<tr>\n<td>Alimentation 24 V<\/td>\n<td>Pompe de circulation d&#039;encre blanche, moteur d&#039;agitation d&#039;encre blanche<\/td>\n<td>Ce guide<\/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-Emplacement-des-modules-d&#039;alimentation\">            <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. Emplacement des modules d&#039;alimentation\" 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-Emplacement-des-modules-d&#039;alimentation<\/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-803810278\" 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 Autres modules d&#039;alimentation ind\u00e9pendants (non trait\u00e9s dans ce guide)<\/h3>\n<p>Ce guide s&#039;applique uniquement \u00e0 l&#039;alimentation 24 V. Le module d&#039;alimentation multi-sorties alimente la carte m\u00e8re, la carte chariot, le moteur de l&#039;axe X, le moteur de l&#039;axe Y, la carte de commande de l&#039;\u00e9cran et le ventilateur. Pour plus d&#039;informations sur le module d&#039;alimentation multi-sorties, veuillez consulter le manuel d&#039;utilisation. <a href=\"https:\/\/www.dtflinko.com\/fr\/services-techniques\/reparation-technique-de-limprimante\/guide-dinspection-et-de-remplacement-du-module-dalimentation-multi-sorties-km-602\/\">KM-602 | Guide d&#039;inspection et de remplacement des modules d&#039;alimentation multi-sorties.<\/a><\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1156226461\">\n\n\t<div id=\"col-1879905352\" 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. Sch\u00e9ma de c\u00e2blage de l&#039;alimentation 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=\"Sch\u00e9ma de c\u00e2blage d&#039;une alimentation 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=\"Sch\u00e9ma de c\u00e2blage d&#039;une alimentation 2-24 V\" 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>Sch\u00e9ma de c\u00e2blage d&#039;une alimentation 2-24V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<table>\n<thead>\n<tr>\n<th>Cat\u00e9gorie<\/th>\n<th>Non.<\/th>\n<th>Terminal<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Entr\u00e9e CA<br \/>(alimentation secteur externe \u2192 alimentation 24 V)<\/td>\n<td>1<\/td>\n<td>En direct (L)<\/td>\n<td>Entr\u00e9e d&#039;alimentation CA<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>\u2461<\/td>\n<td>Neutre (N)<\/td>\n<td>Chemin de retour du courant alternatif<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>\u2462<\/td>\n<td>Sol (G)<\/td>\n<td>Protection antistatique et de s\u00e9curit\u00e9<\/td>\n<\/tr>\n<tr>\n<td>Sortie CC<br \/>(Alimentation 24V \u2192 pompe \/ moteur)<\/td>\n<td>\u2463<\/td>\n<td>24 V n\u00e9gatif<\/td>\n<td>Sortie vers la pompe de circulation d&#039;encre blanche et le moteur d&#039;agitation (\u2013)<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>5<\/td>\n<td>24 V positif<\/td>\n<td>Sortie vers la pompe de circulation d&#039;encre blanche et le moteur d&#039;agitation (+)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Dans ce guide, \u2460\u2013\u2464 font toujours r\u00e9f\u00e9rence aux num\u00e9ros de la Fig. 2.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-577185452\">\n\n\t<div id=\"col-812216101\" 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. Proc\u00e9dure d&#039;inspection des d\u00e9fauts (v\u00e9rifier d&#039;abord le courant alternatif, puis le courant continu)<\/h2>\n<p><strong>\u26a0 Important :<\/strong> Si l&#039;entr\u00e9e CA externe (\u2460\u2461) n&#039;est pas aliment\u00e9e, la sortie CC de l&#039;alimentation 24 V (\u2463\u2464) affiche 0 V. Cette valeur est normale et n&#039;indique pas que l&#039;alimentation 24 V est d\u00e9fectueuse. V\u00e9rifiez toujours l&#039;entr\u00e9e CA en premier, puis la sortie CC.<\/p>\n<h3>3.1 Consignes de s\u00e9curit\u00e9<\/h3>\n<ul>\n<li>Mesurez les tensions avec l&#039;imprimante allum\u00e9e.<\/li>\n<li>Coupez toute alimentation avant de remplacer le bloc d&#039;alimentation 24V.<\/li>\n<li>Attendez une minute apr\u00e8s avoir d\u00e9branch\u00e9 le cordon d&#039;alimentation. Ensuite, commencez \u00e0 d\u00e9brancher les c\u00e2bles.<\/li>\n<li>Portez des gants isolants. Ne touchez pas les circuits expos\u00e9s avec vos mains.<\/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-Mise-en-marche-de-l&#039;interrupteur-principal\">            <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 Mise en marche de l&#039;interrupteur d&#039;alimentation principal\" 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-Mise-en-marche-de-l&#039;interrupteur-principal<\/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-853768314\" 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 V\u00e9rification de l&#039;entr\u00e9e CA (\u2460\u2013\u2461)<\/h3>\n<p>Mode multim\u00e8tre\u00a0: ACV 600\u00a0V. Sur un multim\u00e8tre \u00e0 s\u00e9lection automatique de la gamme, s\u00e9lectionnez ACV.<\/p>\n<p>M\u00e9thode de mesure\u00a0:<\/p>\n<ul>\n<li>Sonde rouge \u2192 \u2460 en direct<\/li>\n<li>Sonde noire \u2192 \u2461 neutre<\/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-Mesure-de-l&#039;entr\u00e9e-CA-de-l&#039;alimentation-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\/3.2-Measuring-The-AC-Input-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.2 Mesure de l&#039;entr\u00e9e CA de l&#039;alimentation 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-Mesure-de-l&#039;entr\u00e9e-CA-de-l&#039;alimentation-24V<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<p><strong>Valeur normale : 200\u2013240 V CA<\/strong><\/p>\n<p>L&#039;alimentation 24 V re\u00e7oit du courant alternatif. Passez \u00e0 la section 3.3 et v\u00e9rifiez la sortie CC.<\/p>\n<p><strong>Valeur anormale\u00a0: 0\u00a0V, ou lecture instable<\/strong><\/p>\n<p>Il ne s&#039;agit pas d&#039;un probl\u00e8me d&#039;alimentation 24 V. V\u00e9rifiez les points suivants dans l&#039;ordre indiqu\u00e9\u00a0:<\/p>\n<ol>\n<li>Pas de courant \u00e0 la prise murale<\/li>\n<li>Interrupteur de protection d\u00e9clench\u00e9<\/li>\n<li>Interrupteur d&#039;alimentation principal non activ\u00e9<\/li>\n<li>L&#039;interrupteur d&#039;alimentation sup\u00e9rieur n&#039;est pas activ\u00e9.<\/li>\n<li>C\u00e2ble d&#039;alimentation l\u00e2che<\/li>\n<li>Bornes desserr\u00e9es ou oxyd\u00e9es<\/li>\n<li>C\u00e2ble d&#039;alimentation cass\u00e9<\/li>\n<\/ol>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1771298542\" 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 V\u00e9rification de la sortie CC de l&#039;alimentation 24 V (\u2463\u2013\u2464)<\/h3>\n<p><strong>Mode multim\u00e8tre\u00a0:<\/strong> DCV 200 V. Sur un multim\u00e8tre \u00e0 s\u00e9lection automatique de gamme, s\u00e9lectionnez DCV.<\/p>\n<p><strong>M\u00e9thode de mesure\u00a0:<\/strong><\/p>\n<ul>\n<li>Sonde noire \u2192 \u2463 24 V n\u00e9gatif<\/li>\n<li>Sonde rouge \u2192 \u2464 24 V positif<\/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-Mesure-de-la-sortie-CC-de-l&#039;alimentation-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\/3.3-1-Measuring-The-DC-Output-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"3.3-1 Mesure de la tension de sortie CC de l&#039;alimentation 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-Mesure-de-la-sortie-CC-de-l&#039;alimentation-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-1417829777\" 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 \u00c9valuation et actions relatives \u00e0 la sortie CC<\/h4>\n<table>\n<thead>\n<tr>\n<th>R\u00e9sultat de la mesure<\/th>\n<th>Pompe \/ Moteur<\/th>\n<th>Statut<\/th>\n<th>Action<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>23 \u2013 25 V<\/td>\n<td>Fonctionne normalement<\/td>\n<td>L&#039;alimentation 24V et le circuit d&#039;alimentation sont normaux.<\/td>\n<td>Le d\u00e9faut ne provient pas du circuit d&#039;alimentation 24 V. La t\u00e2che d\u00e9crite dans ce guide est termin\u00e9e. (Voir Fig. 3.3-2)<\/td>\n<\/tr>\n<tr>\n<td>23 \u2013 25 V<\/td>\n<td>Ne fonctionne pas<\/td>\n<td>L&#039;alimentation 24 V est normale. Le d\u00e9faut se situe dans le circuit en aval.<\/td>\n<td>Passez \u00e0 la section 3.3.2. (Voir Fig. 3.3-2)<\/td>\n<\/tr>\n<tr>\n<td>L&#039;entr\u00e9e CA est normale et la lecture est de 0 V ou inf\u00e9rieure \u00e0 23 V.<\/td>\n<td>Ne fonctionne pas<\/td>\n<td>L&#039;alimentation 24V pr\u00e9sente un d\u00e9faut interne.<\/td>\n<td>Remplacez l&#039;alimentation 24 V. Passez \u00e0 la section 4. (Voir Fig. 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-Sortie-CC-Normale-De-L&#039;Alimentation-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 Sortie CC normale de l&#039;alimentation 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-Sortie-CC-Normale-De-L&#039;Alimentation-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-Sortie-CC-Anormale-de-l&#039;alimentation-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 Sortie CC anormale de l&#039;alimentation 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-Sortie-CC-Anormale-de-l&#039;alimentation-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-1827294150\" 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 V\u00e9rification de la tension d&#039;entr\u00e9e de la pompe de circulation d&#039;encre blanche \/ du moteur d&#039;agitation d&#039;encre blanche<\/h4>\n<p><strong>Mode multim\u00e8tre\u00a0:<\/strong> DCV 200 V. Sur un multim\u00e8tre \u00e0 s\u00e9lection automatique de gamme, s\u00e9lectionnez DCV.<\/p>\n<p><strong>M\u00e9thode de mesure\u00a0:<\/strong><\/p>\n<ul>\n<li>Sonde noire \u2192 borne d&#039;entr\u00e9e n\u00e9gative de la pompe ou du moteur d&#039;agitation<\/li>\n<li>Sonde rouge \u2192 borne d&#039;entr\u00e9e positive de la pompe ou du moteur d&#039;agitation<\/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-Mesure-de-la-tension-d&#039;entr\u00e9e-de-la-pompe-et-du-moteur\">            <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 Mesure de la tension d&#039;entr\u00e9e \u00e0 la pompe et au moteur\" 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-Mesure-de-la-tension-d&#039;entr\u00e9e-de-la-pompe-et-du-moteur<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<table>\n<thead>\n<tr>\n<th>Tension d&#039;entr\u00e9e<\/th>\n<th>Statut<\/th>\n<th>Action<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0,0 V<\/td>\n<td>L&#039;alimentation \u00e9lectrique n&#039;atteint ni la pompe ni le moteur d&#039;agitation. Le c\u00e2ble est peut-\u00eatre endommag\u00e9 ou le contact est oxyd\u00e9.<\/td>\n<td>V\u00e9rifiez le c\u00e2ble. Remplacez le c\u00e2ble.<\/td>\n<\/tr>\n<tr>\n<td>23 \u2013 25 V, et la pompe ou le moteur d&#039;agitation ne fonctionne pas<\/td>\n<td>La pompe ou le moteur d&#039;agitation est d\u00e9fectueux.<\/td>\n<td>Remplacez la pompe ou le moteur d&#039;agitation.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Ne remplacez pas l&#039;alimentation 24 V si le probl\u00e8me provient du c\u00e2ble, de la pompe ou du moteur d&#039;agitation. La proc\u00e9dure d\u00e9crite dans ce guide est termin\u00e9e.<\/strong><\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-365210018\">\n\n\t<div id=\"col-2023637391\" 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. Remplacement de l&#039;alimentation 24 V<\/h2>\n<p><strong>Condition pr\u00e9alable:<\/strong> Effectuez cette section uniquement apr\u00e8s que 3.3.1 ait montr\u00e9 que l&#039;alimentation 24V pr\u00e9sente un d\u00e9faut interne.<\/p>\n<h3>4.1 Mise hors tension<\/h3>\n<ol>\n<li>Appuyez sur l&#039;interrupteur marche\/arr\u00eat situ\u00e9 sur le dessus pour \u00e9teindre l&#039;imprimante. (Voir Fig. 4.1-1)<\/li>\n<li>\u00c9teignez l&#039;imprimante \u00e0 l&#039;aide de l&#039;interrupteur PRINCIPAL situ\u00e9 \u00e0 l&#039;arri\u00e8re. (Voir Fig. 4.1-2)<\/li>\n<li>D\u00e9branchez le cordon d&#039;alimentation.<\/li>\n<li>Attendez une minute. Puis commencez \u00e0 d\u00e9brancher les c\u00e2bles.<\/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-Interrupteur-d&#039;alimentation-sup\u00e9rieur-de-l&#039;imprimante\">            <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 Interrupteur d&#039;alimentation sup\u00e9rieur de l&#039;imprimante\" 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-Interrupteur-d&#039;alimentation-sup\u00e9rieur-de-l&#039;imprimante<\/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-Mise-hors-\u00e9tat-de-l&#039;interrupteur-principal\">            <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 Mise hors tension de l&#039;interrupteur d&#039;alimentation principal\" 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-Mise-hors-\u00e9tat-de-l&#039;interrupteur-principal<\/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-372902665\" 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 Retirez l&#039;ancienne alimentation 24 V<\/h3>\n<h4>4.2.1 Retirer le panneau arri\u00e8re<\/h4>\n<ol>\n<li>Retirez d\u00e9licatement les bouchons de protection en plastique blanc situ\u00e9s de chaque c\u00f4t\u00e9 du panneau arri\u00e8re.<\/li>\n<li>D\u00e9branchez le c\u00e2ble r\u00e9seau. (Voir Fig. 4.2-1)<\/li>\n<li>Retirez les vis du panneau arri\u00e8re. (Voir Fig. 4.2-2)<\/li>\n<li>D\u00e9branchez le c\u00e2ble du ventilateur de refroidissement. Retirez le panneau arri\u00e8re. (Voir 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-Retrait-des-bouchons-en-plastique-et-du-c\u00e2ble-r\u00e9seau\">            <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 Retrait des bouchons de protection en plastique et du c\u00e2ble r\u00e9seau\" 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-Retrait-des-bouchons-en-plastique-et-du-c\u00e2ble-r\u00e9seau<\/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-Retrait-des-vis-du-panneau-arri\u00e8re\">            <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 Retrait des vis du panneau arri\u00e8re\" 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-Retrait-des-vis-du-panneau-arri\u00e8re<\/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-D\u00e9connexion-du-c\u00e2ble-du-ventilateur-de-refroidissement\">            <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 D\u00e9connexion du c\u00e2ble du ventilateur de refroidissement\" 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-D\u00e9connexion-du-c\u00e2ble-du-ventilateur-de-refroidissement<\/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-1000971856\" 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 D\u00e9brancher les c\u00e2bles<\/h4>\n<ol>\n<li>Photographiez le c\u00e2blage pendant que chaque c\u00e2ble est encore connect\u00e9. Utilisez la photographie pour reconnecter correctement chaque c\u00e2ble. (Voir Fig. 4.2-4)<\/li>\n<li>Desserrez les vis des bornes \u2460\u2013\u2464 dans l&#039;ordre. Suivez la figure 2.<\/li>\n<li>Retirez les c\u00e2bles un par un.<\/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-Sch\u00e9ma-de-C\u00e2blage-de-l&#039;alimentation-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\/4.2-4-Wiring-Record-Of-The-24V-Power-Supply-500x375.webp\" class=\"attachment-medium size-medium\" alt=\"4.2-4 Sch\u00e9ma de c\u00e2blage de l&#039;alimentation 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-Sch\u00e9ma-de-C\u00e2blage-de-l&#039;alimentation-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-1560205588\" 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 Retirer les vis de fixation<\/h4>\n<ol>\n<li>Retirez la vis de fixation \u2460.<\/li>\n<li>Desserrez la vis de positionnement \u2461. Voir Fig. 4.2-5.<\/li>\n<li>Retirez l&#039;ancien bloc d&#039;alimentation 24 V. Voir Fig. 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-Retrait-de-la-vis-de-fixation-et-rep\u00e9rage-de-la-vis\">            <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 Retrait de la vis de fixation et de la vis de positionnement\" 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-Retrait-de-la-vis-de-fixation-et-rep\u00e9rage-de-la-vis<\/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;alimentation 24V retir\u00e9e\">            <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;alimentation 24 V retir\u00e9e\" 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;alimentation 24V retir\u00e9e<\/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-1446330374\" 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 Installation de la nouvelle alimentation 24 V<\/h3>\n<h4>4.3.1 Confirmer le mod\u00e8le<\/h4>\n<p>Comparez les \u00e9tiquettes des mod\u00e8les sur les alimentations 24 V neuves et anciennes. V\u00e9rifiez que les deux mod\u00e8les sont identiques.<\/p>\n<h4>4.3.2 Installation de l&#039;alimentation 24 V<\/h4>\n<ol>\n<li>Alignez les trous de fixation. Installez l&#039;alimentation 24 V sur les emplacements des vis de fixation.<\/li>\n<li>Serrez la vis de fixation et la vis de positionnement. (Voir Fig. 4.2-5)<\/li>\n<\/ol>\n<h4>4.3.3 Brancher les c\u00e2bles<\/h4>\n<ol>\n<li>Connectez les c\u00e2bles \u2460\u2013\u2464 dans l&#039;ordre. Suivez la figure 2.<\/li>\n<li>V\u00e9rifiez que chaque c\u00e2ble est bien enfonc\u00e9 \u00e0 fond.<\/li>\n<li>Comparez le c\u00e2blage avec la photographie de la section 4.2.2. V\u00e9rifiez que chaque c\u00e2ble est correctement positionn\u00e9. Assurez-vous qu&#039;aucun c\u00e2ble n&#039;est desserr\u00e9.<\/li>\n<li>Serrez toutes les vis des bornes.<\/li>\n<\/ol>\n<h4>4.3.4 R\u00e9installer le panneau arri\u00e8re<\/h4>\n<ol>\n<li>Branchez le c\u00e2ble du ventilateur de refroidissement. (Voir Fig. 4.2-3)<\/li>\n<li>Alignez le panneau arri\u00e8re. Installez le panneau arri\u00e8re. Serrez les vis. (Voir Fig. 4.2-2)<\/li>\n<li>Branchez le c\u00e2ble r\u00e9seau. (Voir Fig. 4.2-1)<\/li>\n<li>Installez les bouchons de protection en plastique blanc des deux c\u00f4t\u00e9s.<\/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-1030430946\">\n\n\t<div id=\"col-1335442942\" 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. V\u00e9rification de la mise sous tension<\/h2>\n<h3>5.1 V\u00e9rifiez \u00e0 nouveau tous les c\u00e2bles pour d\u00e9tecter les connexions desserr\u00e9es et les connexions invers\u00e9es.<\/h3>\n<h3>5.2 Branchez le cordon d&#039;alimentation. Mettez l&#039;imprimante sous tension \u00e0 l&#039;aide de l&#039;interrupteur MAIN POWER situ\u00e9 \u00e0 l&#039;arri\u00e8re. (Voir Fig. 3.1)<\/h3>\n<h3>5.3 Appuyez sur l&#039;interrupteur marche\/arr\u00eat situ\u00e9 sur le dessus. Le voyant s&#039;allume. (Voir 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-Appuyer sur l&#039;interrupteur d&#039;alimentation sup\u00e9rieur-Vue de dessus\">            <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 Appuyer sur l&#039;interrupteur d&#039;alimentation sup\u00e9rieur (vue de dessus)\" 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-Appuyer sur l&#039;interrupteur d&#039;alimentation sup\u00e9rieur-Vue de dessus<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<h3>5.4 Confirmation du statut final<\/h3>\n<p>Une fois tous les c\u00e2bles connect\u00e9s et l&#039;imprimante allum\u00e9e, v\u00e9rifiez les trois points suivants\u00a0:<\/p>\n<ol>\n<li>Le voyant de l&#039;alimentation 24V reste allum\u00e9.<\/li>\n<li>La lecture \u00e0 \u2463\u2013\u2464 est de 23\u201325 V. Utilisez le multim\u00e8tre en mode DCV 200 V.<\/li>\n<li>La pompe de circulation d&#039;encre blanche et le moteur de m\u00e9lange d&#039;encre blanche se remettent en marche.<\/li>\n<\/ol>\n<p><strong>\u2705 Normal :<\/strong> Les trois conditions sont remplies. Le remplacement est termin\u00e9. (Voir 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-2007203887\" 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-\u00c9tat-Normal-Apr\u00e8s-Remplacement\">            <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 \u00c9tat normal apr\u00e8s remplacement\" 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-\u00c9tat-Normal-Apr\u00e8s-Remplacement<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<p><strong><b>\u274c <\/b><\/strong><strong><b>\u00a0<\/b>Anormal:<\/strong> Le voyant est \u00e9teint, clignote anormalement ou la valeur affich\u00e9e est de 0,0 V. (Voir 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-\u00c9tat-anormal-apr\u00e8s-remplacement\">            <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 \u00c9tat anormal apr\u00e8s remplacement\" 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-\u00c9tat-anormal-apr\u00e8s-remplacement<\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n<p>V\u00e9rifiez \u00e0 nouveau le c\u00e2blage. Si le c\u00e2blage est correct et que la lecture reste anormale, contactez le support technique de LINKO.<\/p>\n<p><strong>\u26a0 La tension est normale, mais la pompe ou le moteur d&#039;agitation ne fonctionne toujours pas\u00a0:<\/strong> Le probl\u00e8me ne provient pas de l&#039;alimentation 24 V. Retournez \u00e0 la section 3.3.2 et mesurez la tension d&#039;entr\u00e9e \u00e0 la pompe et au moteur d&#039;agitation.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-899579695\">\n\n\t<div id=\"col-366441089\" 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>Assistance technique LINKO<\/strong><\/span><br \/><span style=\"font-size: 95%;\"><span style=\"color: #4f4f4f;\"><span style=\"color: #333333;\">Courriel :<\/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;\">Site web :<\/span> <\/span><a href=\"https:\/\/www.dtflinko.com\/fr\/\">www.dtflinko.com<\/a><\/span><\/p>\n<p><span style=\"font-size: 85%; color: #808080;\">\u00a9 2026 \u00c9quipe technique LINKO. Tous droits r\u00e9serv\u00e9s.<\/span><br \/><span style=\"font-size: 85%; color: #808080;\">La reproduction ou la modification de ce document sans autorisation est interdite.<\/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_315635431 {\n  padding-top: 40px;\n  padding-bottom: 40px;\n}\n@media (min-width:850px) {\n  #section_315635431 {\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\/fr\/services-techniques\/reparation-technique-de-limprimante\/guide-dinspection-et-de-remplacement-de-lalimentation-km-602-24-v\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\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 white ink pump 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