Ricoh G148, Service Manual

Page: 340 / 537

002 Count Reset Press “Execute” to reset the toner bottle rotation count. DFU
003 Copy Count Display Used to check the number of toner bottle rotations.
2970 [Trans Belt Resist] Transfer Belt Resistance: Disp. Current Value
Displays the resistance of the bare transfer belt at the interval between the leading edge of a
sheet and the trailing edge of the sheet ahead of it in the paper path. The displayed value is
(M
Ω
). DFU
2971 [Trans. Interval] Transfer Interval Output
001 Voltage
Displays the measurement condition of the value in SP2970.
002 Current
2972 [Toner Bottle Coo] Toner Bottle Cool. Fan Drive Control
Switches fan control On/Off.
[0~1/1]
0: Off. The toner bottle fan switches off when the machine is switched off and when the machine
enters the night mode.
1: On: Toner bottle fan remains on. Switch on in an extremely hot environment to prevent the
toner from overheating and clumping.
SP3xxx Processing
3001 [ID Sensor Initial] ID Sensor Initial Setting
001 ID Sensor PWM Setting
Recovers the machine when an SC is logged because the ID Sensor Initial Setting is not done
after doing an NVRAM Clear or replacing the NVRAM. Reset this SP to the factory setting in
this case.
[0~255/1]
002 ID Sensor Initialization
Performs the ID sensor initial setting. The ID sensor output for the bare drum (VSG) is adjusted
to 4.0
±
0.2V.
Press “Execute”.
Service Program Mode Tables
339
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