Service Level; Service Functions; Entering And Exiting Service Mode - Ricoh 1000L Field Service Manual

5-3 SERVICE LEVEL

5-3-1 Service Functions

1. Entering and Exiting the Service Mode
To enter the service mode, press 1, 2, 3, 4, and 5 simultaneously.
Note: If you cannot access the service functions, short JP12 on the NCU.
To exit the service mode, press 6, 7, 8, and 9 simultaneously.
If you wish to disable service mode, remove JP12 on the NCU.
Note:
Note:
After entering the service mode, the service mode is disabled auto-
matically if the keypad is not touched for 3 minutes.
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