Executing Detailed Self-Diagnosis - Ricoh D009 Service Manual

Self-Diagnostic Mode
No. Name
G02119350 Parallel Loopback Connector

5.33.4 EXECUTING DETAILED SELF-DIAGNOSIS

Follow this procedure to execute detailed self-diagnosis.
1. Switch off the machine, and connect the parallel loopback device to the Centronics I/F
port.
2. Hold down , press and hold down
time, switch on the machine.
You will see "Now Loading" on the touch-panel, and then you will see the results of the
test.
A report is printed every time a detailed self-diagnostic test is executed, whether errors
were detected or not.
D009/D011/D012/D013
, and then while pressing both keys at the same
5-254 SM