I had an SC360 on a MPC7501 last night. Client was running a massive print job when it happened. Manual says its a TD sensor error in the Black PCU so I replaced the entire black PCU with a good one from another machine.
The same error occured a thousand pages later so its not the PCU. The pages started going faint so I suspect its a toner delivery problem, the PCU isnt getting the toner so it errors the TD sensor in the dev tank to bring on the SC360.
Someone told me a while back that the toner supply clutches flogging out is a fairly common problem and not being too familiar with this model kinda want to know if im on the right track here, or if I should be looking at something else that could be causing this error?
Thanks for any help!
The same error occured a thousand pages later so its not the PCU. The pages started going faint so I suspect its a toner delivery problem, the PCU isnt getting the toner so it errors the TD sensor in the dev tank to bring on the SC360.
Someone told me a while back that the toner supply clutches flogging out is a fairly common problem and not being too familiar with this model kinda want to know if im on the right track here, or if I should be looking at something else that could be causing this error?
Thanks for any help!