Epson SureColor T5440
Troubleshooting. The same nozzles are still clogging after cleaning (Clogged nozzles (one or more) are not improved even after cleaning.)
Suspected cause
- Nozzles are clogged because foreign material is stuck in the nozzles of the Print Head.
- Inside of the Print Head is damaged.
- Ink inside the Print Head is solidified.
Parts/Components to be checked
1. Print Head
Troubleshooting
Step | Confirmation points and methods | YES | NO |
---|---|---|---|
1 | Perform the head cleaning (CL3) again Does the product recover from the nozzle clogging? |
End | Go to step 2 |
2 | Replace the Print Head | End | Escalate to person in charge |