Ricoh B234 - Page 79

SERVICE CALL CONDITIONS
SM 4-77 B234/B235/B236/D101/D102/D103
Trouble-
shooting
Main Grip Press Sensor 2 (S49) Error
SC796-42 A
The main grip press sensor 2 did not go ON within
the prescribed time after the main grip lift motor
turned on to lower the main grip unit and signature
to the point where the signature was to be pressed
into the center of the cover.
-or-
The main grip press sensor 2 did not go OFF
within the prescribed time after the main grip lift
motor turned on to raise the main grip unit away
from the point where the signature was pressed
into the center of the cover.
• Main Grip Lift Motor
(M22) defective
• Main Grip Press
Sensor 2 (S49)
defective
• Motor or sensor
connector loose,
broken, defective
Main Grip Signature Exit Error
SC796-43 A
The signature exit sensor did not go
ON after the main grip lift motor
moved the signature to the delivery
point when the signature was passed
from the main grip unit to the
signature exit roller.
• Main Grip Lift Motor (M22)
defective
• Signature Exit Sensor (S64)
defective
• Signature broken, bent
• Signature stuck in the main grip
unit
Main Grip HP Sensor: High (S45) Error
SC796-44 A
The main grip high HP sensor did not go ON
within the prescribed time after the main grip
lift motor turned on to raise the main grip unit.
-or-
The main grip high HP sensor did not go OFF
within the prescribed time after the main grip
lift motor turned on to lower the main grip
unit.
• Main Grip Lift Motor
(M22) defective
• Main Grip HP Sensor:
High (S45) defective
• Motor or sensor
connector loose, broken,
defective
Main Grip Rotate HP Sensor (S43) Error
SC796-45 A
The main grip rotate HP sensor did not go ON within the prescribed time
after the main grip rotation motor turned to rotate the main grip unit for
delivery of the signature from the sub grip unit.
-or-
The main grip rotate HP sensor did not go OFF with the prescribed time
after the main grip rotation motor turned on to rotate the grip unit and
signature to the vertical.
• Main Grip Rotation Motor (M21) defective
• Main Grip Rotate HP Sensor (S43) defective
• Motor or connector loose, broken, defective
SC796-46 A Rotate-to-Binding Position Sensor (S42) Error
The main grip rotate-to-binding position sensor did not go ON within the
prescribed time after the main grip rotation motor turned on to rotate the
grip unit and signature to the vertical.
-or-
The main grip rotate to binding position sensor did not go OFF within the
prescribed time after the main grip rotation motor turned to rotate the main
grip unit to the left for delivery of the signature from the sub grip unit.
• Main Grip Rotation Motor (M21) defective
• Rotate to Binding Position Sensor (S42) defective
• Motor or sensor connector loose, broken, defective