Service Call Tables
D014/D015/D078/D079 4-70 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.
Turn the machine power off/on
EEPROM on Z-Folder main board
defective