Kyocera KM-4230 Service Manual page 437

2A3/4
Code Contents
C818 Finisher rear jogger motor
problem*
• While the rear jogger is not
detected in the home posi-
tion, the rear jogger home
position sensor does not
detect the jogger within 1.5
s of the start of rear jogger
motor clockwise rotation.
• After the rear jogger is de-
tected in the home posi-
tion, the rear jogger home
position sensor still detects
the jogger within 0.5 s of
the start of rear jogger mo-
tor counterclockwise rota-
tion.
*2: optional.
3-5-18
2
Causes
The rear jog- Reinsert the connector. Also
ger motor check for continuity within the
connector connector cable. If none, rem-
makes poor edy or replace the cable.
contact.
The rear jog- Replace the rear jogger motor
ger motor and check for correct opera-
malfunctions. tion.
The rear jog- Reinsert the connector. Also
ger motor check for continuity within the
home position connector cable. If none, rem-
sensor con- edy or replace the cable.
nector makes
poor contact.
The rear jog- Replace the rear jogger home
ger motor position sensor and check for
home position correct operation.
sensor mal-
functions.
Defective fin- Replace the finisher main PCB
isher main and check for correct opera-
PCB. tion.
Remarks
Check procedures/
corrective measures