[CQ] Inconsistant prints

[RAI]

I'm working with an odd problem. I have a client with a Canon iR7186. They have a quality issue; in that prints vary in density. Client prints 90% 11x17 bond. I have vacuumed out dev unit. Toner is genuine. I have adjusted density and replaced chargers. Not sure what else maybe causing this as the room temp and humidity (30-35%) are controlled. See attached. My only thought is slowing down the machines developer. I however don't remember how to do this. Any assistance would be a great help.

[mramlawi]

Re: Inconsistant prints

I'm working with an odd problem. I have a client with a Canon iR7186. They have a quality issue; in that prints vary in density. Client prints 90% 11x17 bond. I have vacuumed out dev unit. Toner is genuine. I have adjusted density and replaced chargers. Not sure what else maybe causing this as the room temp and humidity (30-35%) are controlled. See attached. My only thought is slowing down the machines developer. I however don't remember how to do this. Any assistance would be a great help.

hi have you try to make a duble sided copy or prints if the papers is wet can make this problem ,also always happen with me the drum potainal lamp can make this problem also try to change it with a new one i think your problem will solve