here we go again. I am using oem drum developer toner. I have great copies the first 50k. then it seems to start dropping toner right out of the dv unit. once you vacuum it all up and start over its fine. but what a pain. I have set the soft switches to make lighter copies in this order.
switch 5-3 to 1 5-2 to 0
switch 23-3 to 1 23-2 to 1
switch 5-1 to 0 5-0 to 1
that tones down the machine. or so I thought. I have had problems with these machines after they hit 1.3 mill. earlier in the volume this was not a prob. anybody have any other suggestions on this?
also this may or may not have some gravity on the problem. when I first start the service call on the very bad copies. I dissasemble and take the drum out. I noticed that the toner recycling system is working. but there is a very much excess toner building up behind the cleaning blade. it builds up so much that is has nowhere to go but drops down. so its kind of confusing as to if the machine is over toning or just toner is backed up and dropping right into the feed back. equals bad copies. could someone shed some light?I have looked at the kmbs website but struck out on exactly what I was looking for.
thanks for any efforts
brent
switch 5-3 to 1 5-2 to 0
switch 23-3 to 1 23-2 to 1
switch 5-1 to 0 5-0 to 1
that tones down the machine. or so I thought. I have had problems with these machines after they hit 1.3 mill. earlier in the volume this was not a prob. anybody have any other suggestions on this?
also this may or may not have some gravity on the problem. when I first start the service call on the very bad copies. I dissasemble and take the drum out. I noticed that the toner recycling system is working. but there is a very much excess toner building up behind the cleaning blade. it builds up so much that is has nowhere to go but drops down. so its kind of confusing as to if the machine is over toning or just toner is backed up and dropping right into the feed back. equals bad copies. could someone shed some light?I have looked at the kmbs website but struck out on exactly what I was looking for.
thanks for any efforts
brent
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