Ricoh Di-C1.5a Manual page 172

After replacing the development unit:
Process control occurs automatically
After replacing the following units, process
control must be done manually with SP 3-902
(PM counters are reset then process control is
done)
ITB unit
ITB cleaning unit (if the waste toner bottle is not
detected as full or near-full)
Drum unit
Forced (manual execution):
Use SP 3011 001
Process control counters (SP 3510-003/004) are
not reset after a forced execution
Slide 172
No additional notes
When is it Done? (3)
172
Di-C1.5 Training