fs6525 band on back of copy

**oldtech1** · 06-08-2015

I have a 6525 giving me a black band on the leading edge on the back of a copy or print. After about two or three prints it goes away , but comes back on the next print or copy job.

**Kyo fan** · 06-09-2015

Need more info, post a sample if you can.

**oldtech1** · 06-09-2015

Originally Posted by oldtech1

I have a 6525 giving me a black band on the leading edge on the back of a copy or print. After about two or three prints it goes away , but comes back on the next print or copy job.

i have attached sample

**Kyo fan** · 06-09-2015

I think your problem is in using third party toner. This usually appears in that case, with also front side having the grey background across entire page.

**joetech** · 06-09-2015

could be saturated transfer roller.

**kyogenius** · 06-23-2015

Originally Posted by kyo fan

i think your problem is in using third party toner. This usually appears in that case, with also front side having the grey background across entire page.

thats exactly what it is in 99,9% of the cases