Reseat the print head

1. Confirm that the printer is powered on.
   
   
2. Open the paper output tray and top cover.
   
   Note: Gently open the paper output tray while holding it.
   
   
3. Confirm that the print head holder has moved to the center.
   
   
4. Remove all ink tanks.*
   
   *i560 shown. i850 and i550 use BCI-3e ink tanks
   
   
   
   
5. Raise the print head lock lever and remove the print head.
   
   
   
   
6. Re-seat the print head into the print head holder and lower the print head lock lever until a click is heard.
   
   
   
   
7. Insert the appropriate ink tank into the slot at the right end and push down on the PUSH mark on top of the ink tank until a click is heard. Install the other ink tanks in the same manner.
   
   
   Properly installed:
   
   
   
   Improperly installed:
   
   
   
   Left Image: The M ink tank is not fully seated.
   Right Image: All ink tanks are not fully seated.