Developer Temperature Meter
Zero Adjustment of the Developer Temperature Meter
Possible damage from electrostatic discharge. Use an ESD wrist strap.
See Figures 49 and 50.
[1]
On the 100 CIRCUIT BOARD, do the following:
• Move the MTR SWITCH S1 to the ZERO position
[2]
Check that the DEVELOPER TEMPERATURE METER reads 00.0. If it does not:
• Lift the COVER from the DEVELOPER TEMPERATURE METER on the FRONT PANEL of the
processor.
• Adjust R1 on the DEVELOPER TEMPERATURE METER until the DEVELOPER TEMPERATURE
METER reads 00.0.
Rotate R1 clockwise
on the DEVELOPER TEMPERATURE METER.
[3]
Install the COVER onto the DEVELOPER TEMPERATURE METER on the FRONT PANEL of the
processor.
[4]
On the 100 CIRCUIT BOARD, set MTR SWITCH S1 to NORM.
2-48
NOTE
to increase the reading, and counterclockwise
Figure 49 Rotating Potentiometer R-1
DEVELOPER
TEMPARATURE
METER
to decrease the reading
R-1
H048_0161BCA
H048_0161BA
246628