I have not done this myself, but this is from the 10600 service manual:
First however, this warning appears on the page that these instrux came from:
The following explanations regarding operating Panel service
functions are for service and support purposes only; do not share
this information with the user.
So, ummm use at your own risk.
FROM THE SERVICE MANUAL:
**It is recommended that the Paper Release Lever be released before
starting the Maintenance Mode 2. Doing this will prevent the
printer from entering initialization actions and allow operations to
be performed smoothly.
1. Enter Maintenance Mode 2:
The maintenance mode 2 display is selected by switching power ON while
pressing the Paper source, Cut/Eject, and Paper Feed ↓ buttons.
2. Navigate to CLEAR COUNTERS MENU with the item button:
The Setup items select mode is selected by pressing the Item button once. The first
Setup item on the Setup menu is displayed. The display is in the ’[Item]=[current
setup value]*’ format. The ’*’ represents the current setup value.
The Setup items are displayed in the ’[Item]=[current setup value]*’ format in turn
each time the Item button is pressed.
3. Once in the CLEAR COUNTERS MENU, reset ONLY these 2 values:
-INIT WAST INK
-INIT CLEANER
Exit out and restart the printer.
Dave Watson
Edwards Printing Co.
www.edwardsprinting.com