Id Sensor Pattern Production Timing; Drum Charge Roller Cleaning - Ricoh B264 Service Manual

DRUM CHARGE

6.8.4 ID SENSOR PATTERN PRODUCTION TIMING

An ID sensor pattern is created after the main machine is powered on, and after
finishing a job of 10 or more sheets.
The ID sensor pattern production interval can be adjusted with SP2-210 (ID Sensor
Pattern Interval).
ID sensor pattern ID sensor pattern
Vsp/Vsg Vsp/Vsg
1 2 3 8 9 10 1 2 3 12 13 14 15
........ ........
Series of copies
Vref Decision New Vref Decision New Vref Decision
B195D937.WMF

6.8.5 DRUM CHARGE ROLLER CLEANING

[B]
[A]
B195D938.WMF
The drum charge roller [A] (always in contact with the drum), gets dirty easily.
The brush roller [B] remains in contact with the charger roller to clean the charge
roller.
SM 6-59 B264/B265