Ricoh B234 Service Manual page 496

SERVICE CALL CONDITIONS
SC796-38 A Main Grip Rotate Enable Sensor (S36) Error
The main grip rotate enable
sensor did not go ON within the
prescribe time after the signature
move motor turned on to move the
sub grip to the home position.
-or-
The main grip rotate enable
sensor did not go OFF within the
prescribed time after the signature
move motor turned on to move the
sub grip to the signature transfer
position (from sub grip to main
grip).
SC796-39 A Sub Grip Dual Sensor Error
The Signature HP Sensor (S34)
and Signature Main Grip Position
Sensor (S35) went ON at the
same time.
SC796-40 A Main Grip HP Sensor (S44) Error
The main grip HP sensor did not go ON within the prescribe time after the
main grip lift motor turned on to raise the main grip unit, or the main grip HP
sensor was already ON when the motor started to lower the main grip unit.
-or-
The main grip HP sensor did not go OFF within the prescribed time after the
main grip lift motor turned on to lower the main grip unit, or the main grip
HP sensor was already ON when the motor started to lower the main grip
unit.
• Main Grip Lift Motor (M22) defective
• Main Grip HP Sensor (S44) Error
• Motor or sensor connector loose, broken, defective
SC796-41 A Main Grip Press Sensor 1 (M48)Error
The main grip press sensor 1 did not go ON
within the prescribed time after the main grip lift
motor turned on to raise the main grip unit from
the main grip signature registration position.
-or-
The main grip press sensor 1 did not go OFF
within the prescribed time after the main grip lift
motor turned on to lower the main grip unit to the
main grip signature registration position.
B234/B235/B236/D101/D102/D103
• Signature Move Motor (M18)
defective
• Main Grip Rotate Enable Sensor
(S36) defective
• Motor or sensor connector loose,
broken, defective
• Signature HP Sensor (S34)
defective
• Signature Main Grip Position
Sensor (M35) defective
• A sensor connector loose, broken,
defective
4-76
• Main Grip Lift Motor
(M22) defective
• Main Grip Press
Sensor 1 (S48)
defective
• Connector loose,
broken, defective
SM