Hi all. We only have 1 of these machines out there so I don't know if this is a common fault.
Every 2 weeks or so the black drum cylinder gets a build up of something that has to be cleaned off. It is random marks, almost like glue but only plain paper is ever used.
The magenta cylinder had the same random grug on it today. I have checked the ITB and this is fine.
The black drum has only done 150k of what I think is a 300k yield.
Fitting a new drum is a last resort as these are seriously expensive.
I have never seen this problem on any of the 2500/2800/4500 machines we have in the field.
Any ideas anyone?
Every 2 weeks or so the black drum cylinder gets a build up of something that has to be cleaned off. It is random marks, almost like glue but only plain paper is ever used.
The magenta cylinder had the same random grug on it today. I have checked the ITB and this is fine.
The black drum has only done 150k of what I think is a 300k yield.
Fitting a new drum is a last resort as these are seriously expensive.
I have never seen this problem on any of the 2500/2800/4500 machines we have in the field.
Any ideas anyone?
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