Ricoh aficio 1013F - 6.11 DRUM CHARGE

DRUM CHARGE
B044/B045/B046 6-28 SM
6.11 DRUM CHARGE
6.11.1 OVERVIEW
The drum charge roller [A] remains in contact with the drum, producing a charge
of –900 V on the drum surface.
The high voltage supply board [B] supplies a negative charge to the charge roller
via wire [C] and spring [D]. The default base (uncorrected) charge is –1650V. You
can adjust this base charge using SP2-001-1. The actual charge is corrected in
accordance with the ambient environment, as described in the next section.
B046D305.WMF
[A]
[B]
[C]
[D]