Canon imagePROGRAF TA-20 MFP 24" Large Format Printer with L24ei Scanner and Stand Kit User Manual
Page 882
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4937
Cause
Print head position adjustment failed.
What to Do
Tap
OK
on the touch screen to dismiss the error and retry
Print head alignment
following the steps
below.
1. Print a test pattern to check the nozzles.
2. If the nozzle is blocked, clean the print head.
3. Retry
Print head alignment
.
Automatic Adjustment to Straighten Lines and Colors
If any print head nozzles are still blocked, replace the print head.
If the error appears again, the printer may be damaged. Contact a Canon customer service center.
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