{"id":9379,"date":"2026-08-01T16:28:46","date_gmt":"2026-08-01T08:28:46","guid":{"rendered":"https:\/\/www.xin-flying.com\/?p=9379"},"modified":"2026-08-01T16:31:03","modified_gmt":"2026-08-01T08:31:03","slug":"choc-de-la-tete-dimpression-dtf-mesures-durgence-en-cas-de-collision-entre-la-tete-dimpression-et-le-film","status":"publish","type":"post","link":"https:\/\/www.xin-flying.com\/fr\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/","title":{"rendered":"Choc de la t\u00eate d'impression DTF : mesures d'urgence en cas de collision entre la t\u00eate d'impression et le film"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A scraping sound, a mark across the PET film, and missing nozzles can indicate a DTF printhead strike. The first few actions matter, but aggressive cleaning can turn a recoverable interruption into physical or electrical damage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>If a DTF printhead hits the film, stop the job and prevent another contact. Inspect the film path and record the damage without touching the nozzle surface. If there is no leak, electrical warning, or visible severe damage, run only the nozzle check and short recovery sequence approved for your model. Escalate persistent nozzle loss to technical support.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do not continue customer production until you have identified why the film reached the printhead and confirmed that the nozzle pattern is suitable for printing.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Safety warning:<\/strong>\u00a0Printhead removal, soaking, syringe injection, internal flushing, pressure adjustment, and work near printhead cables should be performed only under model-specific Xinflying instructions by an authorized technician. Liquid on the printhead cables can cause a short circuit and permanently damage the printhead or electronics.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">What Is a DTF Printhead Strike?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A DTF printhead strike occurs when the printhead or the area around its nozzle plate physically contacts the PET film. Operators may describe it as the printhead hitting, scraping, or scratching the film.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The contact can:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Leave a scrape, ink line, or damaged area on the film.<\/li>\n\n\n\n<li>Transfer film-coating particles or other debris toward the nozzle area.<\/li>\n\n\n\n<li>Interrupt one or more nozzle channels.<\/li>\n\n\n\n<li>Damage the nozzle plate when the contact is severe.<\/li>\n\n\n\n<li>Disturb film tracking and cause another strike.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Not every strike means the printhead is permanently scratched. A nozzle check may show temporary dropout after contamination or an ink-flow interruption. Physical damage, debris, and an ink-delivery problem can produce similar symptoms, so the response should begin with inspection and documentation rather than forceful cleaning.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Stop Immediately If You See These Warning Signs<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-symptom-action-guide-1024x683.webp\" alt=\"DTF head-strike symptoms and recommended next actions\" class=\"wp-image-9386\" srcset=\"https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-symptom-action-guide-1024x683.webp 1024w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-symptom-action-guide-300x200.webp 300w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-symptom-action-guide-768x512.webp 768w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-symptom-action-guide-18x12.webp 18w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-symptom-action-guide.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Turn the printer off according to its model-specific procedure and contact technical support when you see:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ink, cleaning fluid, or moisture near a printhead cable or electrical connector.<\/li>\n\n\n\n<li>Ink leaking or dripping from the carriage.<\/li>\n\n\n\n<li>A deep scratch, dent, crack, or visible damage around the nozzle area.<\/li>\n\n\n\n<li>An electrical error, burning smell, abnormal heat, or unexpected shutdown.<\/li>\n\n\n\n<li>Severe carriage noise or an obstruction that prevents normal movement.<\/li>\n\n\n\n<li>Film that repeatedly rises into the carriage after the job is paused.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Do not power the printer back on merely to \u201csee if it still works\u201d when an electrical area may be wet. Do not move the carriage by force.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Safe Emergency Response After a Head Strike<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The following sequence separates operator-level checks from technician-only recovery. Your printer manual and instructions from Xinflying support take priority.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-emergency-response-1024x576.webp\" alt=\"Safe emergency steps after a DTF printhead hits the film\" class=\"wp-image-9385\" srcset=\"https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-emergency-response-1024x576.webp 1024w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-emergency-response-300x169.webp 300w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-emergency-response-768x432.webp 768w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-emergency-response-1536x864.webp 1536w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-emergency-response-18x10.webp 18w, https:\/\/www.xin-flying.com\/wp-content\/uploads\/2026\/08\/dtf-head-strike-emergency-response.webp 1672w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1. Pause the Job and Prevent Another Contact<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Stop printing as soon as you hear scraping or see the film lift. Continuing the job can drag debris across the nozzle area or repeat the physical contact.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Follow the model\u2019s approved pause or shutdown procedure. Do not reach into a moving carriage path.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Document What Happened<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before cleaning, record evidence that can help support distinguish contamination from physical or mechanical damage:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Photograph the mark on the film.<\/li>\n\n\n\n<li>Note where in the print width the contact occurred.<\/li>\n\n\n\n<li>Record whether the film was curled, lifted, wrinkled, or tracking sideways.<\/li>\n\n\n\n<li>Save the job settings, pass mode, film type, and roll information.<\/li>\n\n\n\n<li>Record any error message or unusual sound.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If the machine is safe to operate and there is no leak or serious visible damage, print the model-approved nozzle check. Keep a photo of the pattern.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Inspect the Film Path Without Touching the Nozzle Surface<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Look for an obvious reason the film reached the carriage:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A curled or damaged film edge.<\/li>\n\n\n\n<li>Incorrect loading or tracking.<\/li>\n\n\n\n<li>A wrinkle, raised splice, or foreign object.<\/li>\n\n\n\n<li>Loose or unstable film tension.<\/li>\n\n\n\n<li>Debris in an approved, accessible media-path area.<\/li>\n\n\n\n<li>A repeated lift at the same point in the roll.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Remove or correct only what the operation manual permits. Do not wipe, scrape, or press on the nozzle plate with a dry cloth, tissue, tool, or finger.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Use Only the Model-Approved Short Recovery Sequence<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Xinflying service document supplied for this guide describes an emergency sequence of three 15-second ink-loading cycles with 30-second intervals. It then calls for reassessment and a weak cleaning cycle.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use those timing values only when Xinflying support confirms that the procedure applies to your printer and printhead. Menu names, ink-loading behavior, cleaning levels, and safe repetition limits can vary.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Avoid repeated heavy cleaning. Cleaning consumes ink and may not correct a damaged nozzle plate, air leak, blocked damper, failed cap seal, or mechanical alignment problem.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. Compare the Nozzle Pattern<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Compare the new nozzle check with the first one:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Result<\/th><th>Recommended next action<\/th><\/tr><\/thead><tbody><tr><td>Pattern is complete and film path is stable<\/td><td>Run a controlled test before returning to customer work<\/td><\/tr><tr><td>Pattern improves but is still incomplete<\/td><td>Send both nozzle checks to support; repeat only if instructed<\/td><\/tr><tr><td>The same nozzles remain missing<\/td><td>Stop repeated cleaning and escalate<\/td><\/tr><tr><td>Nozzle loss becomes worse<\/td><td>Stop and contact support<\/td><\/tr><tr><td>Ink leaks, drips, or reaches a cable<\/td><td>Power down safely and do not restart<\/td><\/tr><tr><td>Film touches the head again<\/td><td>Stop; diagnose the mechanical or media cause before further printing<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A short-term improvement does not prove the root cause has been removed. Confirm that the film runs flat and stable before resuming normal production.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why Syringe Flushing and Soaking Are Technician-Level Procedures<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The source document includes an advanced recovery step involving printhead soaking and a 10 ml syringe. It also warns that the printer must be turned off and the cables protected from fluid.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That warning is important, but it is not enough to make the procedure universal. Printhead construction, channel routing, seals, dampers, approved fluids, disassembly methods, and safe pressure differ by model. Incorrect liquid, direction, pressure, contact area, or reassembly can:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Delaminate or damage internal printhead channels.<\/li>\n\n\n\n<li>Introduce air or contamination.<\/li>\n\n\n\n<li>Damage seals or dampers.<\/li>\n\n\n\n<li>Push debris deeper into the ink path.<\/li>\n\n\n\n<li>Wet cables and create an electrical short.<\/li>\n\n\n\n<li>Make remote diagnosis more difficult.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Do not inject purified water or cleaning solution into a printhead unless an authorized technician has confirmed the exact fluid, channel, direction, pressure, dwell time, cable protection, and restart procedure for your model.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If support authorizes an internal flush, follow its live or written instructions exactly. Do not substitute a generic online cleaning method.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why Did the Printhead Hit the Film?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Recovering the nozzle pattern is only half the repair. If the physical cause remains, the next job may strike the head again.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Possible areas to check include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Film condition:<\/strong>\u00a0curled, damaged, poorly stored, or incompatible PET film may not travel flat.<\/li>\n\n\n\n<li><strong>Loading and tension:<\/strong>\u00a0incorrect roll loading, tracking, tension, or take-up behavior can lift or skew the film.<\/li>\n\n\n\n<li><strong>Media path:<\/strong>\u00a0contamination, a raised edge, or another obstruction can change film height.<\/li>\n\n\n\n<li><strong>Head gap or mechanical setting:<\/strong>\u00a0an incorrect model-specific setting can reduce clearance.<\/li>\n\n\n\n<li><strong>Static and room conditions:<\/strong>\u00a0unstable humidity and static can affect film handling.<\/li>\n\n\n\n<li><strong>Maintenance buildup:<\/strong>\u00a0dried ink or contamination in approved maintenance areas can interfere with normal carriage or media behavior.<\/li>\n\n\n\n<li><strong>Mechanical alignment:<\/strong>\u00a0recurring contact in the same position may require service inspection.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Do not change head-height, vacuum, feed, pressure, or alignment values without the model manual or technical support.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How to Prevent Another DTF Head Strike<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Build prevention into material handling and the start of every production run:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Store PET film flat and within the supplier\u2019s environmental recommendations.<\/li>\n\n\n\n<li>Reject rolls with damaged, curled, wrinkled, or poorly spliced sections.<\/li>\n\n\n\n<li>Load and tension film according to the printer manual.<\/li>\n\n\n\n<li>Observe the leading section of a new roll before unattended production.<\/li>\n\n\n\n<li>Keep the approved media path and maintenance areas clean.<\/li>\n\n\n\n<li>Monitor temperature and humidity near the printer.<\/li>\n\n\n\n<li>Stop when film begins lifting or fluttering instead of printing through the problem.<\/li>\n\n\n\n<li>Investigate every recurring strike before continuing production.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">For Xinflying DTF printers, the confirmed operating range is 20\u201330\u00b0C (68\u201386\u00b0F) and 45%\u201365% relative humidity.\u00a0<a href=\"https:\/\/www.rolanddga.com\/blog\/environment-matters-with-dtf-printing\" target=\"_blank\" rel=\"noreferrer noopener\">Roland DGA<\/a>\u00a0also explains the cross-brand principle that temperature and humidity influence media behavior and nozzle performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Regular ink-system and maintenance-station care also reduces the number of variables you need to diagnose after a production interruption. Use the complete\u00a0<a href=\"https:\/\/www.xin-flying.com\/fr\/imprimante-dtf\/\" target=\"_blank\" rel=\"noreferrer noopener\">Imprimante DTF <\/a>maintenance guide\u00a0for daily checks, idle periods, white-ink management, and safe escalation boundaries.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What to Send Xinflying Technical Support<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Good evidence can shorten diagnosis and help the technician give model-specific instructions. Send:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Printer model and serial number.<\/li>\n\n\n\n<li>Installed printhead type.<\/li>\n\n\n\n<li>Photo of the scratched or marked film.<\/li>\n\n\n\n<li>Nozzle checks from before and after the approved recovery attempt.<\/li>\n\n\n\n<li>Short video of film tracking and carriage behavior, if safe to record.<\/li>\n\n\n\n<li>Error codes or warning messages.<\/li>\n\n\n\n<li>Room temperature and relative humidity.<\/li>\n\n\n\n<li>Film, ink, and recent maintenance information.<\/li>\n\n\n\n<li>The cleaning actions already performed.<\/li>\n\n\n\n<li>Whether any liquid reached a cable or connector.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Contact\u00a0Xinflying technical support\u00a0before removing the printhead, opening the ink path, changing calibrated values, or flushing an internal channel.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Foire aux questions<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1785570954390\"><strong class=\"schema-faq-question\">Can a DTF head strike permanently damage a printhead?<\/strong> <p class=\"schema-faq-answer\">Yes, a severe DTF printhead strike can physically damage the nozzle plate or related components. A lighter contact may instead cause contamination or temporary nozzle loss. Inspect the film, save a nozzle check, and contact technical support when the pattern does not recover after the model-approved short cleaning sequence.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1785570964797\"><strong class=\"schema-faq-question\">Should I keep printing after the printhead hits the film?<\/strong> <p class=\"schema-faq-answer\">No. Continuing can repeat the contact, drag debris across the nozzle area, waste material, and make the damage worse. Pause the job, inspect the film path, document the event, and confirm a complete nozzle pattern and stable film feed before returning to customer production.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1785570975896\"><strong class=\"schema-faq-question\">Can I clean a DTF printhead with a syringe?<\/strong> <p class=\"schema-faq-answer\">Only when an authorized technician confirms the procedure for the exact printer and printhead. Fluid type, direction, pressure, channel selection, cable protection, and restart steps matter. Forceful or incorrect syringe flushing can damage the head, introduce air, wet electronics, or push contamination deeper into the system.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1785570983827\"><strong class=\"schema-faq-question\">Why are nozzles missing after a film strike?<\/strong> <p class=\"schema-faq-answer\">Film coating or other debris may reach the nozzle area, while physical contact can also disturb ink delivery or damage the nozzle plate. Missing nozzles are a symptom, not a complete diagnosis. Compare nozzle checks and escalate persistent, severe, leaking, or recurring problems.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1785570990727\"><strong class=\"schema-faq-question\">How can I prevent DTF film from touching the printhead?<\/strong> <p class=\"schema-faq-answer\">Use compatible, correctly stored film; load and tension it according to the manual; keep the media path clean; control the print-room environment; and watch the start of each new roll. Repeated contact in the same area should be inspected by technical support before production continues.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Protect the Printhead and Fix the Cause<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A fast response after a DTF printhead strike can limit further contact, but more cleaning is not always better. Stop the job, document the evidence, correct visible film-path problems, and run only the recovery sequence approved for your model. Leave removal, soaking, internal flushing, and electrical-area work to an authorized technician.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Xinflying DTF printers use dynamic white-ink circulation, multi-stage filtration, automated wet capping, periodic nozzle firing, negative-pressure ink control, and temperature regulation to support stable ink delivery. These systems reduce common operating risks but do not prevent damage caused by film contact or replace routine maintenance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Contact Xinflying technical support<\/strong>\u00a0for model-specific recovery instructions, or review the\u00a0Xinflying<a href=\"https:\/\/www.xin-flying.com\/fr\/imprimante-dtf\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Imprimante DTF <\/a>range\u00a0when evaluating a production setup with maintenance and support requirements in mind.<\/p>","protected":false},"excerpt":{"rendered":"<p>A scraping sound, a mark across the PET film, and missing nozzles can indicate a DTF printhead strike. The first few actions matter, but aggressive cleaning can turn a recoverable interruption into physical or electrical damage. If a DTF printhead hits the film, stop the job and prevent another contact. Inspect the film path and [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":9384,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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A lighter contact may instead cause contamination or temporary nozzle loss. Inspect the film, save a nozzle check, and contact technical support when the pattern does not recover after the model-approved short cleaning sequence.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570964797","position":2,"url":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570964797","name":"Should I keep printing after the printhead hits the film?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"No. Continuing can repeat the contact, drag debris across the nozzle area, waste material, and make the damage worse. Pause the job, inspect the film path, document the event, and confirm a complete nozzle pattern and stable film feed before returning to customer production.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570975896","position":3,"url":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570975896","name":"Can I clean a DTF printhead with a syringe?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Only when an authorized technician confirms the procedure for the exact printer and printhead. Fluid type, direction, pressure, channel selection, cable protection, and restart steps matter. Forceful or incorrect syringe flushing can damage the head, introduce air, wet electronics, or push contamination deeper into the system.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570983827","position":4,"url":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570983827","name":"Why are nozzles missing after a film strike?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Film coating or other debris may reach the nozzle area, while physical contact can also disturb ink delivery or damage the nozzle plate. Missing nozzles are a symptom, not a complete diagnosis. Compare nozzle checks and escalate persistent, severe, leaking, or recurring problems.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570990727","position":5,"url":"https:\/\/www.xin-flying.com\/dtf-printhead-strike-emergency-steps-when-the-printhead-hits-the-film\/#faq-question-1785570990727","name":"How can I prevent DTF film from touching the printhead?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Use compatible, correctly stored film; load and tension it according to the manual; keep the media path clean; control the print-room environment; and watch the start of each new roll. Repeated contact in the same area should be inspected by technical support before production continues.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/posts\/9379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/comments?post=9379"}],"version-history":[{"count":2,"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/posts\/9379\/revisions"}],"predecessor-version":[{"id":9387,"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/posts\/9379\/revisions\/9387"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/media\/9384"}],"wp:attachment":[{"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/media?parent=9379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/categories?post=9379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xin-flying.com\/fr\/wp-json\/wp\/v2\/tags?post=9379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}