Replacing The Printhead; If Line Length Does Not Match - Canon imagePROGRAF iPF650 Basic Manual

Replacing the Printhead

Replace the Printhead as follows.
When to replace the printhead
Replace the Printhead in the following situations.
• If the printing quality does not improve even after one or two cycles of Head Cleaning B from the printer
menu
• If the Display Screen indicates Open top cover and replace the printhead.
• If your Canon dealer has advised you to replace the Printhead
Compatible printheads
Use Printhead PF-04 .
Precautions when handling the printhead
Take the following precautions when handling the Printhead .
• There may be ink around the nozzles of the Printhead you remove. Handle the Printhead carefully during
replacement. The ink may stain clothing.
• Do not open the Printhead pouch until immediately before installation. After removing the Printhead from the pouch,
install it right away. If the Printhead is left after the pouch is opened, the nozzles may dry out, which may affect
printing quality.
Access the menu for printhead replacement
• When replacing the Printhead immediately after printing, wait a few minutes before replacing it. The metal parts of
the Printhead become hot during printing, and there is a risk of burns from touching these parts.
• Prepare a new Ink Tank when ink levels are low.
• Your hands may become dirty during Printhead replacement. Use the gloves provided with the new Printhead for
replacement.
1
If the roll is not ejected because of the cutting method
selected, cut it manually and remove it.
(→"Cutting Roll Paper After Printing," User Manual)
2
Clean inside the Top Cover . (→ , If Paper is Soiled)
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