Kyocera ECOSYS P7035cdn, Service Manual

Page: 58 / 178

2PR
1-4-10
2203 Drum motor M error
The ready signal cannot be detected
within 5 seconds after the drum motor M
turns on.
Defective harness
between drum
motor M and
engine PWB
(YC608), or
improper connec-
tor insertion. Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective drive
transmission
system of the drum
motor M. Check if the gears rotate smoothly. If not,
grease the bushings and gears. Check for
broken gears and replace if any.
Defective drum
motor M. Replace the drum motor M.
Defective engine
PWB. Replace the engine PWB (See page 1-5-
28).
2204 Drum motor Y error
The ready signal cannot be detected
within 5 seconds after the drum motor Y
turns on.
Defective harness
between drum
motor Y and
engine PWB
(YC608), or
improper connec-
tor insertion. Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective drive
transmission
system of the drum
motor Y. Check if the gears rotate smoothly. If not,
grease the bushings and gears. Check for
broken gears and replace if any.
Defective drum
motor Y. Replace the drum motor Y.
Defective engine
PWB. Replace the engine PWB (See page 1-5-
28).
2300 Fuser motor error
The ready signal cannot be detected
within 5 seconds after the fuser motor
turns on.
Defective harness
between fuser
motor and engine
PWB (YC605), or
improper connec-
tor insertion. Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective drive
transmission
system of the fuser
motor. Check if the gears rotate smoothly. If not,
grease the bushings and gears. Check for
broken gears and replace if any.
Defective fuser
motor. Replace the fuser motor.
Defective engine
PWB. Replace the engine PWB (See page 1-5-
28).
Code Contents
Remarks
Causes Check procedures/corrective measures