Checking the Nozzles Using the Printer Buttons
You can check the print head nozzles using the buttons on your printer.
1.
Load a few sheets of plain paper in the product.
2.
Turn off the product.
3.
Hold down the
color cleaning button as you press the
power button to turn the printer back on.
Hold down both buttons until the power light begins to flash, then release the buttons.
4.
Check the printed pattern to see if there are gaps in the lines.
Print head is clean
Print head needs cleaning
5.
If there are no gaps, the print head is clean and you can continue printing.
If there are gaps or the pattern is faint, clean the print head.
Parent topic:
125
Summary of Contents for WorkForce Pro WP-4090
Page 1: ...WorkForce Pro WP 4090 User s Guide ...
Page 2: ......
Page 9: ...WorkForce Pro WP 4090 User s Guide Welcome to the WorkForce Pro WP 4090 User s Guide 9 ...
Page 19: ...4 Click Add a network wireless or Bluetooth printer You see a window like this 19 ...
Page 24: ...8 Click Next You see this window 24 ...
Page 30: ...4 Load a stack of paper printable side down in the cassette as shown 30 ...
Page 54: ...54 ...
Page 88: ...88 ...
Page 109: ...Parent topic Printing From a Computer 109 ...
Page 123: ...Related concepts Purchase Epson Ink Cartridges and Maintenance Box 123 ...
Page 145: ...3 Remove any paper inside including torn pieces 4 Close the front cover 145 ...