Kyocera TASKalfa 3050ci - High Comp. PDF Image

2LK/2LN/2LM/2LC-2
1-4-31
1010 Lift motor 1 error
After cassette 1 is inserted, lift
sensor 1 does not turn on
within 12 s. This error is
detected 4 times successively.
The lock signal of the motor is
detected continuously for 1 s.
Defective bottom
plate elevation
mechanism in the
cassette.
Check to see if the bottom plate can move
smoothly and repair it if any problem is
found.
Defective connec-
tor cable or poor
contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Lift motor 1 and feed PWB 2 (YC3)
Feed PWB 2 (YC1) and engine PWB (YC4)
Defective drive
transmission sys-
tem of motor.
Check if the gears rotate smoothly. If not,
grease the bushes and gears. Check for
broken gears and replace if any.
Defective lift motor
1.
Replace the lift motor 1.
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation (see page 1-5-54).
1020 Lift motor 2 error
After cassette 2 is inserted, lift
sensor 2 does not turn on
within 12 s. This error is
detected 4 times successively.
The lock signal of the motor is
detected continuously for 1 s.
Defective bottom
plate elevation
mechanism in the
cassette.
Check to see if the bottom plate can move
smoothly and repair it if any problem is
found.
Defective connec-
tor cable or poor
contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Lift motor 2 and feed PWB 2 (YC3)
Feed PWB 2 (YC1) and engine PWB (YC4)
Defective drive
transmission sys-
tem of motor.
Check if the gears rotate smoothly. If not,
grease the bushes and gears. Check for
broken gears and replace if any.
Defective lift motor
2.
Replace the lift motor 2.
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation (see page 1-5-54).
Code Contents Causes
Check procedures/
corrective measures