SERVICE CALL CONDITIONS
B234/B235/B236/D101/D102/D103 4-46 SM
Z-Fold Timing Sensor Adjustment Error 2
SC785 D
The output voltage light emitted
from the sensor changed, but
the return input was not
sufficient to attain V0.
• Sensor, mirror dirty from paper dust,
other particles
• Harness loose, broken, defective
• Mirror out of position
Z-Fold Memory Error
SC786 D
Several attempts to write to the
Z-fold memory failed.
• Cycle the machine off/on
• EEPROM defective
Booklet Stapler Jogger Motor Error
SC790 D
The jogger fence HP
sensor failed to detect the
jogger fence at the home
position within the
specified time.
• If the booklet stapler jogger motor is operating:
1 Jogger fence HP sensor harness loose,
broken, defective
2 Jogger fence HP sensor defective
• If the jogger bottom fence motor is not
operating:
1 Motor blocked by an obstruction
2 Motor harness loose, broken, defective
3 Motor defective
4 Finisher main board defective
Booklet Stapler Output Motor
SC791 D
The stack feed out belt HP
sensor failed to detect the feed
out belt at the home position
within the specified time.
• If the booklet stapler output motor is
operating:
1 Stack feed out belt HP sensor
harness loose, broken, defective
2 Stack feed out belt HP sensor
defective
• If the booklet stapler output motor is not
operating:
1 Motor blocked by an obstruction
2 Motor harness loose, broken,
defective
3 Motor defective
4 Finisher main board defective
To Next Page
Loading...
