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mearmi
06-24-2015, 11:20 AM
Hi

Got Bizhub 420, background on the copy/print when do duplex

Single side copies/prints are fine.

Replaced Drum Developer and Transfer corona assembly.

Please advise

Thanks and Kind Regards,

Mearmi

kingarthur
06-24-2015, 12:29 PM
have you played around with the voltages, from memory raising the transfer voltage helped....obviously make a note of all voltages before you start

mearmi
06-24-2015, 12:40 PM
have you played around with the voltages, from memory raising the transfer voltage helped....obviously make a note of all voltages before you start

Thanks for your reply.

No I didn't. Shall I increase the voltage? Or any default value?

thanks

mearmi
06-28-2015, 05:54 AM
have you played around with the voltages, from memory raising the transfer voltage helped....obviously make a note of all voltages before you start

By increasing the transfer voltage, the problem is gone.

thanks a lot for your help

Kind Regards

Mearmi

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