Ricoh D131 - Sc400: Image Development 2; Sc400

SC400: Image Development 2
SM Appendix 2-23 D131/D132/D133
Appendix:
Service Call
Conditions
2.5 SC400: IMAGE DEVELOPMENT 2
2.5.1 SC400
SC410-00 C
Quenching lamp error
At the completion of auto process control initialization, the potential
of the drum surface detected by the potential sensor is more than
-400V, the prescribed value.
 Quenching lamp defective
 Quenching lamp harness disconnected
 Quenching lamp connector loose, defective
SC440-01
D
Transfer output abnormal (voltage leak detected)
When the transfer is output, the feedback voltage remains higher
than 4V for 60 ms.
-
 Transfer power pack defective
 Transfer current terminal, transfer power pack disconnected,
damaged connector
SC440-02
D
Transfer output abnormal release detection
When the transfer is output, there is hardly any feedback voltage
within 60 ms even with application of 24% PWM.
-
 Transfer power pack defective
 Transfer unit harness disconnected
 Transfer connector loose, defective