View Full Version : C652 No drum reset
suomi
04-10-2012, 08:34 AM
2 New black drum unit tested & no reset drum counter!!!
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04-10-2012, 09:54 AM
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EarthKmTech
04-10-2012, 08:20 PM
Make sure the pins arent bent on the dv unit that contact the drum chip.
Had this happen before when inexperienced tech replaced drum cart in a ham fisted manner :cool:
Gaffers01
04-11-2012, 09:44 AM
Check that there are no "P" codes up, as I think if there is the drum will not reset.
emujo
04-12-2012, 03:06 PM
Most likely you have not followed the instructions properly...the front door must be open when you do the reset. Emujo
suomi
04-13-2012, 07:42 AM
yes if you change fusing unit or transfer belt. But NOT drum...
EarthKmTech
04-13-2012, 07:43 AM
Ahh, that proceedure is for the belt and fusing unit. The drum is provided with a "new article detection device"
stefanv
05-07-2012, 03:22 PM
Had same problem!!!! Check cn32 on PRCB for proper connection....
suomi
05-08-2012, 11:07 AM
did not help but still running. B IU counter is over 11000...
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