C-8000 print out patchy

[sasa12u]

Hi all,
Anyone have encounter patchy on print out where i change all the consumable which as 4 new starter,4 new drum ,4 new charger unit,new 2nd transfer unit,new 1st transfer belt,but still can't help,any suggestion???
Thanks,

[JustManuals]

Re: C-8000 print out patchy

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[RRodgers]

Re: C-8000 print out patchy

Reset counters and ran adjustment

[sasa12u]

Re: C-8000 print out patchy

After i change the consumable,i already done up the counter reset and run adjustment but the patchy stil there.

[sasa12u]

Re: C-8000 print out patchy

Any other suggestion.Thanks

[remati]

Re: C-8000 print out patchy

how about the fusing parts? (counters)

lower fuse belt ... upper fuse roller assy...
and how are the internal print test ? test chart 62.. are they bad? too?

Hi all,
Anyone have encounter patchy on print out where i change all the consumable which as 4 new starter,4 new drum ,4 new charger unit,new 2nd transfer unit,new 1st transfer belt,but still can't help,any suggestion???
Thanks,

[sasa12u]

Re: C-8000 print out patchy

Fusing unit i also chg up a new 1,but stil can't solve the prb.the pathcy come out once the customer use somthg like matt paper 260gsm

[perdana]

Re: C-8000 print out patchy

Please check black mylar Guide at Main transfer roller, or remove the mylar guide if bent or tear.

[sasa12u]

Re: C-8000 print out patchy

Hi Perdana,
can show me the picture of mylar u mention or itz at 1st tranfer section,or developer section?thxs

[Konicoz]

Re: C-8000 print out patchy

is it possible to scan image and post it on thread - try test copies from another tray or on normal paper and in test mode -could help with diagnosing fault