Drum Unit And Development Unit - Ricoh D037 Service Manual

4.7.2 DRUM UNIT AND DEVELOPMENT UNIT

The new drum unit has a front cover. When you attach the new drum unit to the
development unit, remove the front cover first.
Use it for installing the new drum unit and development unit.
1. If you install a new drum unit only, set SP 3902-xxx to "1".
Black: 3902-009
Cyan: 3902-010
Magenta: 3902-011
Yellow: 3902-012
If you do this, then the machine will reset the PM counter for the drum unit
automatically, after you turn the power on again.
2. If you install a new development unit only, set SP 3902-xxx to "1".
Black: 3902-001
Cyan: 3902-002
Magenta: 3902-003
Yellow: 3902-004
If you do this, then the machine will reset the PM counter for the development
unit automatically, after you turn the power on again.
3. Turn the machine power off.
4. PCDU ( Section: PCDU (Photo Conductor and Development Unit))
5. Front cover [A] ( x 2)
SM 4-49
Image Creation
D037/D038/D040/D041