2MN/2N1
1-4-31
1060 PF lift motor 1 error
(side paper feeder)
After cassette 6 is inserted,
PF lift sensor 1 does not turn
on within 12 s. This error is
detected 5 times successively.
(Time to detect is 2 seconds
at the second time and later.)
During driving the motor, the
lift overcurrent protective
monitor signal is detected for
1 s or more 5 times succes-
sively. However, the first 1 s
after motor is turned on is
excluded from detection.
*:The software over-current
protection monitor signal has
been detected for 200ms or
longer where LFC is installed.
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.
PF lift motor 1 and PF main PWB (YC7)
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 PF lift
motor 1.
Replace the PF lift motor 1.
Defective PF main
PWB.
Replace the PF main PWB (Refer to the ser-
vice manual for the paper feeder).
1070 PF lift motor 2 error
(side paper feeder)
After cassette 7 is inserted,
PF lift sensor 2 does not turn
on within 12 s. This error is
detected 5 times successively.
(Time to detect is 2 seconds
at the second time and later.)
During driving the motor, the
lift overcurrent protective
monitor signal is detected for
1 s or more 5 times succes-
sively. However, the first 1 s
after motor is turned on is
excluded from detection.
*:The software over-current
protection monitor signal has
been detected for 200ms or
longer where LFC is installed.
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.
PF lift motor 2 and PF main PWB (YC7)
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 PF lift
motor 2.
Replace the PF lift motor 2.
Defective PF main
PWB.
Replace the PF main PWB (Refer to the ser-
vice manual for the paper feeder).
Code Contents Causes
Check procedures/
corrective measures
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