Canon iPF825 Manuel D’Utilisation

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

Precautions when handling the Printhead

Take the following precautions when handling the Printhead.

Caution

• For safety, keep the Printhead out of the reach of children.
• If ink is accidentally ingested, contact a physician immediately.
• Do not touch the Printhead immediately after printing. The Printhead becomes extremely hot, and there is a

risk of burns.

Important

• 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.

• If you need to put a Printhead somewhere temporarily before installation, do not keep the 

  facing  down.  If  the  nozzles  or  metal  contacts  are  damaged,  it  may  affect  the  printing

quality.

Replacing the Printhead

Caution

• 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.

Note

• 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.

• Choose On in Auto Print to have the printer automatically adjust the Printhead alignment after replacement

If the roll is not ejected because of the cutting method selected, cut it manually and remove it. 

Maintenance 

 Printheads 

Replacing the Printhead

iPF825