Minolta Di 620 Manual page 232

<Multi Bypass Misfeed Clearing Procedure>
Symptom Step
Paper is not 1
taken up at all.
2
3
4
5
6
7
Check Item
Does the paper being used meet
product specifications?
Is the paper curled, wavy, or damp?
Are the pressure pad and guide plate
dirty or deformed?
Are the Manual Feed Paper Take-Up
Rolls deformed, worn, or dirty with
paper dust?
Check CL1 for operation.
Does the voltage across PJ2A-2B on
PWB-A and GND change from
DC24V to DC0V when the Start key is
pressed after paper has been loaded
on the Multi Bypass Table?
Check SL1 for operation.
Does the voltage across PJ8A-2B on
PWB-A and GND change from
DC24V to DC0V when the Start key is
pressed after paper has been loaded
on the Multi Bypass Table?
Is PC6 fully operational?
Make the input port check using "I/O
Check."
T-18
Result Action
NO Instruct the user to use the
paper that meets product
specifications.
YES Change the paper. Instruct
the user on the storage of
paper.
YES Clean or change the pres-
sure pad or guide plate.
YES Clean or change the Manual
Feed Paper Take-Up Rolls.
NO Change PWB-A.
NO Change PWB-A.
YES Change CL1, SL1, or PWB-
A.
NO Check the PC6 actuator for
operation and, if it is okay,
change PC6.