Ricoh B003 Service Manual page 820

Rev. 02/2002
3.11.4 CHARGE ROLLER CLEANING PAD & ROLLER BRUSH
[C]
[D]
1. Remove the drum. (
2. Two snap rings [A] (
3. Slide out front charge roller holder [B]
4. Charge roller [C]
NOTE: Do not touch the charge roller.
5. Remove charge roller cleaning pad [D] (4 hooks)
6. After replacing the charge roller, check the value of SP2-001-1. If it is not at the
standard value (1480V), set SP2-001-1 to –1480V.
NOTE: If this is not done, the carrier will be attracted to the drum because the
charge roller voltage will be too high.
⇒
Refer To Page 3-30 For The Charge Roller/Charge Cleaning Roller
Brush Replacement Procedure.
SM
CÓPIA NÃO CONTROLADA
3.11.2)
x2)
3-29
CÓPIA NÃO CONTROLADA
PHOTOCONDUCTOR UNIT (PCU)
B004R306.WMF
B003/B004/B006/B007
[B]
[A]