Konica Minolta C654e Printing and copying issue

[musthafavi]

Re: Konica Minolta C654e Printing and copying issue

There is a black plastic piece on the left side, where the transfer belt is attached.
Without it, the 2nd transfer unit does not close properly and defects like this can occur.
I know this is commonplace, but it can help.



As friend Phil B says: "The Dentist"

Right side plastic piece was broken, i fix it and now its working fine

Thanks

[musthafavi]

Re: Konica Minolta C654e Printing and copying issue

You might also have a broken second transfer roller mount. =^..^=

Thanks

Yes your are right, there was problem with second transfer roller unit

Second Transfer roller unit has been fixed properly and now its working fine

[tulintron]

Re: Konica Minolta C654e Printing and copying issue

There is a black plastic piece on the left side, where the transfer belt is attached.
Without it, the 2nd transfer unit does not close properly and defects like this can occur.
I know this is commonplace, but it can help.



As friend Phil B says: "The Dentist"

[greglogston]

Re: Konica Minolta C654e Printing and copying issue

I'd bet one side of your transfer roller is broken.

[femaster]

Re: Konica Minolta C654e Printing and copying issue

That definitely looks like a transfer problem. I agree with others in that it really looks like something is wrong with 2nd transfer. If there was a problem with the ITB causing that much image missing, you should see the "oil can" in service mode and probably have some P-Codes associated with incorrect readings from the density sensors under the belt.

[blazebusiness]

Re: Konica Minolta C654e Printing and copying issue

You might also have a broken second transfer roller mount. =^..^=

Agreed ......got to be a transfer issue. Any C2151 codes in service mode error history? Did you check that assembly? Pressure looks like it is not being not evenly applied. Something is not moving properly. Pressure is applied by the 2nd transfer pressure motor (M3) .
Almost certainly 2nd transfer issue but I guess even the ITB unit itself in theory could also cause this. Let us know what the fix is.............

[blackcat4866]

Re: Konica Minolta C654e Printing and copying issue

You might also have a broken second transfer roller mount. =^..^=

[mayorg]

Re: Konica Minolta C654e Printing and copying issue

Change the side door charger

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[musthafavi]

Printing quality is not good and copy also, There is no error message (there is no error code)

please see the attached photos