Kyocera TASKalfa 7002i Service Manual page 1221

C1010: Lift motor 1 error
Either of the following was detected 5 times continuously. 1. Lift sensor 2 does not turn on when passing 12s
after cassette 1 is installed. 2. The lock-up signal is not released for 1s after lift motor 1 turns on.
Step Check description
1 Checking the cassette
base
2 Checking the drive gear
3 Checking the wire
4 Checking lift motor 1
5 Checking the wire
6 Checking the sensor
7 Replacing the feed PWB
8 Firmware upgrade
9 Replacing the engine PWB The engine PWB is faulty.
Assumed cause
The cassette base does
not operate properly.
The drive gear to lift up the
cassette base does not
rotate properly.
The connector is not prop-
erly connected. Or, the
wire is faulty.
Lift motor 1 is faulty.
The connector is not prop-
erly connected. Or, the
wire is faulty.
Lift sensor 1 is not properly
attached or faulty.
The feed PWB is faulty.
The firmware is not the lat-
est version.
7-361
Measures
Repair or replace the cas-
sette base if it cannot move
vertically.
Check if the drive gears to lift
up the cassette base rotate
smoothly or have no exces-
sive load. And apply the
grease to the frictional parts
and repair the related parts
so that they can rotate
smoothly.
Clean the terminal of the fol-
lowing wire connectors and
reconnect the connectors. If
there is no continuity, replace
the wire. • Lift motor 1 - Feed
PWB
Check the operation of lift
motor 1, and replace it if nec-
essary.
Clean the terminal of the fol-
lowing wire connectors and
reconnect the connectors. If
there is no continuity, replace
the wire. • Lift sensor 1 -
Feed PWB
Reattach lift sensor 1. If not
repaired, replace the sensor.
Replace the feed PWB.
Upgrade the engine firmware
to the latest version
Replace the engine PWB.
2WA/2NJ/2RK
Reference
Wiring dia-
gram
Detaching
and reat-
taching the
lift motor
Wiring dia-
gram
Firmware
Update
Detaching
and reat-
taching the
engine
PWB