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Konicatech
02-09-2019, 06:47 PM
Have this weird issue on a c35, please see pic

not sure what’s causing but there is scatterings of cyan black yellow

41668

Phil B.
02-09-2019, 07:13 PM
Have this weird issue on a c35, please see pic

not sure what’s causing but there is scatterings of cyan black yellow

41668

Page count on parts?
whats been done?

looks like belt or Drum

allan
02-09-2019, 07:32 PM
Pull out the one of the image units and gently pull the toner roller away from the drum.
There you will find an in your case a massive buildup of toner on top of the doctor blade.
Take is outside and blow it out with a blower brush or syringe bulb.
It my experience you will ultimately need to replace the units.

Have they been reset? Or rather more than once?
Using original toner?

Konicatech
02-09-2019, 08:47 PM
Done that but no build up of toner, cleaned anyway. Still the same

Thinking belt?

Konicatech
02-09-2019, 08:52 PM
Belt looks like this 41669

Toxic
02-09-2019, 09:05 PM
I have this few times on c25 and c35.
Always was problem temperature difference in room and toner and developer inside IU get moisture, this only happened in winter and autumn rainy days, never during summer.
1 machine was in room where over night temperature goes under 0 celsius and you can imagine what is scenario when they turn on machine on the morning and fuser get at almost 200 celsius in a minute.
Partly solved by not turning off machine during night and replacing imaging units.

Phil B.
02-09-2019, 09:17 PM
Belt looks like this 41669

Belt cleaning blade has failed. replace it unless belt is very worn then replace whole assmy

allan
02-09-2019, 09:19 PM
Done that but no build up of toner, cleaned anyway. Still the same

Thinking belt?

Original toner?
Units been reset?

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