Head Cleaning Menu - Xerox 7142 Service Manual

RJ-901C/RJ-900C Maintenance Manual 5 Self-Diagnosis Mode

5.5.13 Head Cleaning Menu

This menu is used to purge ink and clean the heads at the end of the manufacturing process and before print
head replacement.
The actual procedure is as follows.
TIP
In this process, it is possible to use cleaning liquid instead of shipping liquid.
1. Press [Enter] key in the operation panel to determine the Head Cleaning Menu.
2. Remove all ink cartridges.
3. Press [Enter] key in the operation panel to discharge ink.
4. After ink is discharged, install the head cleaning jig.
5. Press [Enter] key in the operation panel to charge shipping liquid.
6. After shipping liquid is charged, remove the head cleaning jig.
Remove all cartridges and press [Enter] key to discharge ink
Finish Ink Discharge
Set cleaning jig and press [Enter] key to charge shipping liquid
After shipping liquid is charged
Remove cleaning jig and press [Enter] key to discharge
shipping liquid
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