Epson SureColor P900 17" Photo Printer - Manual (Page 110)

110
4. Click Start to begin the cleaning cycle.
You see a message on the computer screen during the cleaning cycle.
Caution: Never turn off the product during a cleaning cycle or you may damage it.
5. When the cleaning cycle is finished, you can check to see if the nozzles are clean; click Print Nozzle
Check Pattern and click Print .
6. Check the printed pattern to see if there are gaps in the lines.
Print head is clean
Print head needs cleaning
• If there are no gaps, click Finish .
• If there are gaps or the pattern is faint, click Clean to clean the print head again.
If you don’t see any improvement after cleaning the print head up to 3 times, turn off the product and wait
at least six hours. Then try cleaning the print head again. If quality still does not improve, run a Power
Cleaning. If there is still no improvement, contact Epson support.
Parent topic: Print Head Cleaning
Running a Power Cleaning Using the Product Control Panel
If print head nozzles are still clogged after cleaning the print head several times, run the Power
Cleaning utility from the product control panel. This process consumes a lot of ink to clean the clogged
nozzles.
1. Load a few sheets of plain paper in the rear paper feeder.