Development Bias - Ricoh Beluga-C1 Training

The CBG power pack supplies
development bias voltage to the
development roller.
Copying: -650 V (SP 2201 001)
ID Sensor Pattern Generation: D046/D154
» Default: -440 V (High Duty Mode)
ID Sensor Pattern Generation: D049/D155
» Default: -490 V (High Duty Mode)
Slide 177
Copying
The development bias is -680 V.
ID Sensor Patterns
The main point to note here is that the machine has two ways of making the ID
sensor patterns. These are Low Duty Mode and High Duty Mode. The mode
used depends on SP 2201 004.
In this machine, there should be no need to change the low/high duty mode
setting (see the next slide).

Development Bias

177
Beluga-C1/C1.5 Training