Epson P400 User Manual - Page 110

Print Head Cleaning, Cleaning the Print Head Using the Control Panel, Parent topic, Related tasks

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Print Head Cleaning If print quality has declined and the nozzle check pattern indicates clogged nozzles, you can clean the print head. Note: You cannot clean the print head if an ink cartridge is expended, and may not be able to clean it when a cartridge is low. You must replace the cartridge first. Cleaning the Print Head Using the Control Panel Cleaning the Print Head Using a Computer Utility Parent topic: Print Head Maintenance Related tasks Removing and Installing Ink Cartridges Cleaning the Print Head Using the Control Panel You can clean the print head using your product's control panel. 1. Press and hold the ink button for 3 seconds or more to start the head cleaning process. Head cleaning takes approximately 3 minutes to complete. 2. When the cleaning cycle is finished, you can check to see if the nozzles are clean by running a nozzle check. 110

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Print Head Cleaning
If print quality has declined and the nozzle check pattern indicates clogged nozzles, you can clean the
print head.
Note:
You cannot clean the print head if an ink cartridge is expended, and may not be able to clean it
when a cartridge is low. You must replace the cartridge first.
Cleaning the Print Head Using the Control Panel
Cleaning the Print Head Using a Computer Utility
Parent topic:
Print Head Maintenance
Related tasks
Removing and Installing Ink Cartridges
Cleaning the Print Head Using the Control Panel
You can clean the print head using your product's control panel.
1.
Press and hold the
ink button for 3 seconds or more to start the head cleaning process. Head
cleaning takes approximately 3 minutes to complete.
2.
When the cleaning cycle is finished, you can check to see if the nozzles are clean by running a
nozzle check.
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