Kyocera TASKalfa 6501i Service Manual page 470

Code Contents
7001 Toner motor error
During the toner motor is
driven, an event in which a
locking was detected for 5
times in 200 ms intervals has
occurred in 30 sets.
Related parts
Toner container
Toner motor
Screw sensor
Engine PWB
1-4-110
Check procedures/
corrective measures
1. Check that the spiral screw of the toner
container can be rotated by the hand.
2. Check for broken gears and replace if
any.
1. Draw out the toner container and
execute U135 to check the toner motor
operation (see page 1-3-80).
2. Check the drive gear can rotate or they
are not unusually loaded and, if
necessary, replace.
3. Confirm that the wiring connector is
firmly connected and, if necessary,
connect the connector all the way in.
Toner motor and Engine PWB (YC27)
4. If the wiring is disconnected, shorted or
grounded, replace the wiring.
5. Replace the Toner motor.
1. Check that the sensor is correctly
positioned.
2. Confirm that the wiring connector is
firmly connected and, if necessary,
connect the connector all the way in.
Screw sensor and Front PWB (YC5)
Front PWB (YC2) and Engine PWB
(YC7)
3. Replace the Screw sensor.
1. Check the engine software and upgrade
to the latest, if necessary.
2. Replace the engine PWB (see page 1-5-
83).
2N8/2N7