Kyocera ECOSYS FS-4300DN Service Manual page 74

Code Contents
2010 Main motor steady-state
error
Stable OFF is detected for 2 s
continuously after main motor
stabilized.
2200 Drum motor drive error
(60/50/45 ppm model only)
The drum motor is not stabi-
lized within 2 s after driving
starts.
2210 Drum motor steady-state
error
(60/50/45 ppm model only)
Stable OFF is detected for 2 s
continuously after drum motor
stabilized.
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. Main motor and engine PWB (YC4)
Defective drive Check if the rollers and gears rotate
transmission sys- smoothly. If not, grease the bushes and
tem of the main gears. Check for broken gears and replace if
motor. any.
Defective main Replace the main motor.
motor.
Defective engine Replace the engine PWB and check for cor-
PWB. rect operation (see page 1-5-22).
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. Drum motor and engine PWB (YC4)
Defective drive Check if the rollers and gears rotate
transmission sys- smoothly. If not, grease the bushes and
tem of the drum gears. Check for broken gears and replace if
motor. any.
Defective drum Replace the drum motor.
motor.
Defective engine Replace the engine PWB and check for cor-
PWB. rect operation (see page 1-5-22).
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. Drum motor and engine PWB (YC4)
Defective drive Check if the rollers and gears rotate
transmission sys- smoothly. If not, grease the bushes and
tem of the drum gears. Check for broken gears and replace if
motor. any.
Defective drum Replace the drum motor.
motor.
Defective engine Replace the engine PWB and check for cor-
PWB. rect operation (see page 1-5-22).
1-4-14
2LV/2L1/2L2/2MS/2MT
Check procedures/
corrective measures