The printer reports a printhead error or the nozzle check shows missing segments, and prints come out with white bands or color drift.
What we most often see on the Epson SureColor for a printhead error condition breaks down like this: Likelihood is based on what our specialists see in the field; the First Check is the fastest thing to try before sharing logs.
| Cause | Likelihood | First Check |
|---|---|---|
| Clogged nozzles from idle time or pigment settling | High | Run a nozzle check and count missing segments per color |
| Head alignment drift after a move or head strike | Medium | Print the alignment pattern and compare to the last good one |
| Ink path air or spent maintenance box | Medium | Check ink levels, the capping station and the maintenance box counter |
| Fatal head fault from a strike or electrical fault | Low | Read the exact head error code and whether it persists after cleaning |
Work through these in order. Each step is something you can perform and report back on without opening the enclosure or swapping parts.
Print the built-in nozzle check pattern and photograph it. Missing whole color blocks means a clog; missing single segments means a weak nozzle we can target.
Run one cleaning cycle and repeat the nozzle check. If segments return, the fault is ink flow; if nothing changes after two cycles, note that for the specialist.
Record the precise printhead error code from the panel. Different codes mean clog versus a fatal head fault, and the path diverges there.
Confirm ink levels, that the capping station sealed, and the maintenance box counter is not at limit. A spent box blocks normal operation.
If bands remain after nozzles clear, print the alignment pattern and apply the correction. A head strike can shift alignment without clogging.
A SureColor printhead error is usually recoverable clog or alignment, not a dead head. The nozzle-check photo and the exact code are what separate a cleaning from a hardware fault. Cross-reference the broader collections: Missing / banded output · Inkjet printhead.
Video: "Epson SureColor P9570 Printer — Manual Printhead Maintenance" by IT Supplies — embedded from YouTube; loads only after you click.
Almost never from a clog. We guide cleaning and alignment; only a persistent fatal code after cleaning points to a head, and we confirm that from the code.
No. More than two cleaning cycles without improvement wastes ink and can flood the capping station. We step in before that point.
The nozzle check shows it: whole-color gaps are ink-path; single missing segments are nozzles; a fatal code is the head. We read the pattern with you.
Send us the error code, a photo of the screen and what you already tried — an independent specialist reviews your case and replies with an evaluation, typically within 24 hours.
Submit Your CaseSend the nozzle-check photo and the exact code. We tell you whether it is a clog, alignment or a real head fault — before you order parts.
Submit Your Case Connect With SpecialistsWe do not perform hardware repair, we do not replace parts, and we cannot promise a 100% resolution. Our role is limited to remote diagnostic and step-by-step guidance based on the information, photos and logs you share.
Before changing drive parameters or replacing parts, verify against the official documentation from Epson:
Tip: for simple issues, a general-purpose AI assistant can help you interpret a fault code — but always cross-check any corrective action against the official manual before applying it.
When the fault is the link to the RIP, not the head.
Another wide-format ink fault with a similar remote path.
Full industrial printer troubleshooting collection.