Table of Contents
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1-12
LIGHT COPY
- Possible Causes -
Incorrect exposure lamp output
Development bias malfunction
Incorrect corona currents
Narrow doctor gap
- Action -
Is appropriate development bias being applied?
Y
N
Replace the CTB power pack or the main PCB.
Is the doctor gap correct?
Y
N
Adjust the doctor gap.
Are both the charge and the transfer corona currents within
N
Y
Adjust the currents.
Adjust the light intensity of the exposure lamp.
Note: If this problem occurs only in the auto ID mode, check and adjust
the original ID sensor.
4-19
1 Nov. '87
specifications?
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