Kyocera FS-C5150DN Service Manual page 72

Code Contents
2610 PF paper feed motor error
(paper feeder 2)
The drum motor ready input is
not given for 2 s during the PF
paper feed motor is ON.
2620 PF paper feed motor error
(paper feeder 3)
The drum motor ready input is
not given for 2 s during the PF
paper feed motor is ON.
2730 Developing release motor
error
When the developing release
motor is driven, the motor
over-current detection signal
is detected continuously for 8
times (800 ms) at 100 ms
intervals.
Causes
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector. PF paper feed motor and PF main PWB
(YC6)
Defective drive Check if the rollers and gears rotate
transmission sys- smoothly. If not, grease the bushes and
tem of the PF gears. Check for broken gears and replace if
paper feed motor. any.
Defective PF paper Replace the PF paper feed motor.
feed motor.
Defective PF main Replace the PF main PWB (Refer to the ser-
PWB. vice manual for the paper feeder).
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector. PF paper feed motor and PF main PWB
(YC6)
Defective drive Check if the rollers and gears rotate
transmission sys- smoothly. If not, grease the bushes and
tem of the PF gears. Check for broken gears and replace if
paper feed motor. any.
Defective PF paper Replace the PF paper feed motor.
feed motor.
Defective PF main Replace the PF main PWB (Refer to the ser-
PWB. vice manual for the paper feeder).
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector. Developing release motor and engine PWB
(YC35)
Defective drive Check if the rollers and gears rotate
transmission sys- smoothly. If not, grease the bushes and
tem of the develop- gears. Check for broken gears and replace if
ing release motor. any.
Defective develop- Replace the developing release motor.
ing release motor.
Defective engine Replace the engine PWB and check for cor-
PWB. rect operation (see page 1-5-26).
1-4-17
Check procedures/
corrective measures
2KT/2KV