Ricoh D014 Service Manual page 520

Service Call Tables
Z-Fold Timing Sensor Adjustment Error 2
The output voltage light
SC785 D
emitted from the sensor
changed, but the return input
was not sufficient to attain V0.
Z-Fold Memory Error
SC786 D
Several attempts to write to
the Z-fold memory failed.
D014/D015/D078/D079
CÓPIA NÃO CONTROLADA
4-70
CÓPIA NÃO CONTROLADA
Sensor, mirror dirty from paper dust,
other particles
Harness loose, broken, defective
Mirror out of position
Turn the machine power off/on
EEPROM on Z-Folder main board
defective
SM