3N0/3NK/3PD/3PG
1-4-24
8090
DF paddle motor error
When the DF paddle motor is
driven, DF paddle sensor
does not turn on within 1 s.
DF paddle motor
1. Execute U240 Motor - Beat to check the
finisher operation (see page 1-3-7).
2. Check that the paddle can rotate.
3. Check that the drive from the motor
reaches the paddle.
4. Confirm that the wiring connector is
firmly connected and, if necessary,
connect the connector all the way in.
DF paddle motor and DF main PWB
(YC15)
5. If the wiring is disconnected, shorted or
grounded, replace the wiring.
6. Replace the DF paddle motor.
DF paddle sensor
1. Execute U241 Finisher - Bundle Eject
HP to check the finisher switch (see
page 1-3-9).
2. Check that the sensor and its mounting
bracket are correctly positioned.
3. Confirm that the wiring connector is
firmly connected and, if necessary,
connect the connector all the way in.
DF paddle sensor and DF main PWB
(YC22)
4. Replace the DF paddle sensor.
DF main PWB
Replace the DF main PWB. (see page 1-5-2)
Code
Contents
Causes
Check procedures/
corrective measures
Summary of Contents for AK 740
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Page 17: ...3N0 3NK 3PD 3PG 1 1 4 2 Mail box option Figure 1 1 2 1 2 1 Trays 1 7 2 Mailbox cover ...
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Page 155: ...1 1 INSTALLATION GUIDE DF 791 3000 sheet finisher Installation Guide ...
Page 170: ...AK 740 Bridge unit Installation Guide ...
Page 172: ...MT 730 B Mail box Installation Guide ...