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Imsdal
10-14-2013, 01:49 PM
Can someone help me with this problem. Is a bizhub C452.
Misspass on the rear part of the print and it doenst matter if it is 1 sided or 2 sided same issue.
I have Clean all the sensors under the belt, clean the optic and the lasers i have also change the transferbelt, transfer roller, and do the stabilization and calibration(Gradiation adjust) in service mode 6 times. And even the skew adjust.
But no luck. The examples are A3.

mo0651
10-14-2013, 02:16 PM
If you remove the fuser unit, clean the the loop sensor located on the frame below it. It may be dirty or stuck.

Imsdal
10-14-2013, 02:34 PM
Thanks for the advice, but I have already done that. I cleaned up all the sensorns and arms.

emujo
10-14-2013, 02:58 PM
replace the laser unit, follow the steps in the SM for inputting the skew adjustment #s. Emujo

JustManuals
10-14-2013, 06:29 PM
This Parts & Service manual can now be purchased for $12.77 and downloaded immediately after payment from:


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Paul@justmanuals.com

Imsdal
10-18-2013, 04:27 PM
I have change the PH-Unit and done the skew adjustment. I have also change the registration unit below the transferbelt and no use. What is next.

dallas
10-18-2013, 08:36 PM
For me, it looks like a problem with the Fusing speed. Play a little bit in Service Mode.
Resolve the speed playing the shift, use this short time and order a new loop Actuator and a new Fusing Unit.

Imsdal
10-21-2013, 02:52 PM
Thanks for help Dallas and everybody ..it was the fuser unit. One of the roller was damage and itīs look very different compare with the new one.

Sincerely

Imsdal.

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