Canon imageRUNNER ADVANCE C350 series Service Manual page 491

5
Adjustment > Document Exposure System > Service mode backup
Document Exposure System
Service mode backup
The machine is adjusted one by one at the factory shipment and the adjustment values are
written on the service label.
When the adjustment is carried out at a field and the service mode values are changed, be
sure to write the changed values on the service label.
If there is no corresponding items on the service label, write the value to a blank field.
The service label is affixed to the back of the Front Cover.
In addition, backup and restoration in service mode is also possible.
• Backup
Lv. COPIER > FUNCTION > SYSTEM >
2
• Restoration
Lv. COPIER > FUNCTION > SYSTEM >
2
NOTE:
When changing the service mode setting values, it is recommended to back them up in
the above service mode. Performing backup makes the work easier when replacing the
Main Controller PCB, etc.
5 Adjustment > Document Exposure System > Service mode backup
RSRAMBUP
T-5-1
RSRAMRES
T-5-2
5-2
5-2