kyocera mita km2050 dirty toner at the back of paper

[nhekoys]

hi guyz!!

any one can help me to this problem

i have km2050 machine,when i refill/load toner to the cartradge the copy is good/fine but there is dirty toner appeard in the back up portion of the bond paper,i already used high quality toner and drum but the problem is still the same only when i refill/load toner to the cartradge,

thank you very much for your idea and response,,,

[BillyCarpenter]

Re: kyocera mita km2050 dirty toner at the back of paper

hi guyz!!

any one can help me to this problem

i have km2050 machine,when i refill/load toner to the cartradge the copy is good/fine but there is dirty toner appeard in the back up portion of the bond paper,i already used high quality toner and drum but the problem is still the same only when i refill/load toner to the cartradge,

thank you very much for your idea and response,,,

What kind of shape is the fuser in? Worn fuser or low temp can cause this problem.

PS - Check for spilled toner along the paper path.

[nhekoys]

Re: kyocera mita km2050 dirty toner at the back of paper

What kind of shape is the fuser in? Worn fuser or low temp can cause this problem.

PS - Check for spilled toner along the paper path.

i already clean the transfer roller but same output,the problem occurs during only when i refill or load toner to the cartradge,it seems it is over tone,,but i can solve this problem,,,
do you have any idea sir what setting or code to solve thing kind of problem,,,?

[JR2ALTA]

Re: kyocera mita km2050 dirty toner at the back of paper

Billy asked about the FUSER. They are junk on this model. Your issue may very well stem from cheap toner but the fuser is worth a look. Here's a video on cleaning but replacement is a better option. To be honest, this model machine was not a great runner and even worse on serviceability.

Kyocera Km 2550 - Cleaning of Hot Roller - YouTube

[Santander]

Re: kyocera mita km2050 dirty toner at the back of paper

hi guyz!!

any one can help me to this problem

i have km2050 machine,when i refill/load toner to the cartradge the copy is good/fine but there is dirty toner appeard in the back up portion of the bond paper,i already used high quality toner and drum but the problem is still the same only when i refill/load toner to the cartradge,

thank you very much for your idea and response,,,

Your problem is the toner you are using to refill the cartridge is not compatible with the toner already in the developer. The difference in toners allows toner to be attracted to the drum and contaminate the transfer roller prior to the paper reaching the drum. If you are going to drill and fill a cartridge with different toner you will have to vacuum the the DV and run sim 130 to replenish with the new toner.

[blackcat4866]

Re: kyocera mita km2050 dirty toner at the back of paper

What exactly are you filling the toner cartridge with? =^..^=

[BillyCarpenter]

Re: kyocera mita km2050 dirty toner at the back of paper

Hell, I misunderstood what the guy was saying. I thought he was simply changing the toner cartridge and there was some kind of language barrier when he was trying to explain.

[petermays]

Re: kyocera mita km2050 dirty toner at the back of paper

hi.i agree concerning the toner.client is using a generic toner.so when mc stands for awhile the first 1 or 2 pages with have this on the back of the leading edge.after the first 1 or 2 then its clean again