Canon imageRUNNER ADVANCE C255 Series, Service Manual, Page: 400 / 987

E025-0168-05 No toner detection error (Y)
Detection Description - The state without toner was detected although the recovery sequence was performed for 5 times
after replacement of the Toner Container (Y).
- The recovery sequence was repeated with no toner in the container.
Remedy
[Related parts] R1.00
- Main Drive Unit
- Hopper Unit (Y)
- Toner Bottle Mount Unit (Y)
- Drum Unit (Y)
- Toner Container (Y)
[Remedy] Be sure to perform the following procedure.
1. Shake the Toner Container 10 times, and then insert it into the host machine.
2. Check/replace the related harness/cable, connector and parts.
[Reference] If a user inserts an empty Toner Container (Y) repeatedly, the error may occur.
E025-0210-05 Bottle Motor (YM) error (M)
Detection Description The Bottle Rotation Sensor (M) did not detect rotation for 5 times in a row although 1.5 sec (2 sec
in the case of right before replacement of the Toner Container) has passed after the Bottle Motor
(YM) was turned ON.
Remedy [Related parts] R1.00
- Harness between the DC Controller PCB (UN04/J155) and the Bottle Motor (YM) (M09/J6301)
- Harness between the DC Controller PCB (UN04/J151) and the Bottle Rotation Sensor (M) (PS07/
J5302)
- Bottle Rotation Sensor (M) (PS07)
- Bottle Drive Unit (YM)
- Toner Container (M)
- Hopper Unit (M)
- DC Controller PCB (UN04)
[Remedy] Check/replace the related harness/cable, connector and parts.
[CAUTION] Be sure to turn over the Door Lock Lever when removing the Bottle Drive Unit (YM)
and rotating the drive section by hand.
[Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2
min) and restore the backup data after the replacement so the data may be able to be protected.
- Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP
- Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES
E025-0268-05 No toner detection error (M)
Detection Description - The state without toner was detected although the recovery sequence was performed for 5 times
after replacement of the Toner Container (M).
- The recovery sequence was repeated with no toner in the container.
Remedy [Related parts] R1.00
- Main Drive Unit
- Hopper Unit (M)
- Toner Bottle Mount Unit (M)
- Drum Unit (M)
- Toner Container (M)
[Remedy] Be sure to perform the following procedure.
1. Shake the Toner Container 10 times, and then insert it into the host machine.
2. Check/replace the related harness/cable, connector and parts.
[Reference] If a user inserts an empty Toner Container (M) repeatedly, the error may occur.
7. Error/Jam/Alarm
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