Paper Feed Motor Error; Pf Paper Feed Motor Error (Large Capacity Feeder); Pf Paper Feed Motor Error (Paper Feeder) - Kyocera FS-C8600DN Service Manual

Code Contents
2500

Paper feed motor error

After paper feed motor is
driven, the ready signal does
not turn to L within 2 s.
After paper feed motor is sta-
bilized, the ready signal is at
the H level for 1 s continu-
ously.
2600 PF paper feed motor error
(large capacity feeder)
After PF paper feed motor is
driven, the ready signal does
not turn to L within 2 s.
2610 PF paper feed motor error
(paper feeder)
After PF paper feed motor is
driven, the ready signal does
not turn to L within 2 s.
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. Paper feed motor and feed PWB 2 (YC2)
Feed PWB 2 (YC1) and engine PWB (YC4)
Defective drive Check if the gears rotate smoothly. If not,
transmission sys- grease the bushes and gears. Check for
tem of motor. broken gears and replace if any.
Defective paper Replace the paper feed motor.
feed motor.
Defective engine Replace the engine PWB and check for cor-
PWB. rect operation (see page 1-5-49).
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
(YC16)
Defective drive Check if the gears rotate smoothly. If not,
transmission sys- grease the bushes and gears. Check for
tem of motor. broken gears and replace if 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
(YC16)
Defective drive Check if the gears rotate smoothly. If not,
transmission sys- grease the bushes and gears. Check for
tem of motor. broken gears and replace if 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).
1-4-40
Check procedures/
corrective measures
2MN/2N1