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antone
06-30-2015, 09:55 PM
Toner recycle pipe clogging up! Replace gears...even complete processing unit
allan
07-01-2015, 03:08 AM
Is the front drum cover still there?
Jazzwcs
07-12-2015, 06:42 PM
Sounds like the motor (M2) may be the issue since you replace the processing unit. The only other things that would cause a backup in the pipe would be bad gears on the dev unit or toner recycler clutch (CL14) not firing. Do load checks 41-3 (M2 at LS357) to see if the motor turns smoothly. Also check 54-0 (CL14) fires properly. After that, you are more than likely looking at a faulty PRCB.
fixthecopier
07-13-2015, 01:56 PM
I have changed a lot of toner recycle clutches.
allan
07-13-2015, 03:58 PM
I have changed a lot of toner recycle clutches.

I just unplug the clutch from day 1, so it just keeps running all of the time. I have seen a couple where the drum cover was missing. The pipe can unclip with handling giving the toner no where to go.
That drive is strong enough to break the auger.

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