Image cycle appear again and again,i have cleaned developer tank and toner sensor again ang again,but image cycle appear after every 20 to 30 copies,and developer tank is full of toner
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Re: km 6030 image cycle problem
Check/replace the duplex PWB. Sometimes toner dusting will cause the board to provide erroneous readings and cleaning it will correct the problem. But in most of the cases we have run up against replacing the board has solved this problem. It is a relatively small board located at the RH rear side of the machine, a note of caution when removing/re-installing the PWB do not over tighten the screws, the board is easily cracked and hence made unusable. Hope this helps. -
If you'd like a serious answer to your request:
1) demonstrate that you've read the manual
2) demonstrate that you made some attempt to fix it.
3) if you're going to ask about jams include the jam code.
4) if you're going to ask about an error code include the error code.
5) You are the person onsite. Only you can make observations.
blackcat: Master Of The Obvious =^..^=Comment
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Re: km 6030 image cycle problem
Yes completely full of toner! and toner leak out of developer tank coverComment
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Re: km 6030 image cycle problem
I can think of one possibility:
1) perhaps one of the developing unit contacts is not making a good connection. On this model the level in the toner hopper is measured by an antenna contact in the developing unit, which measures how much of the developer bias current is being conducted through the toner. If developer bias is absent or the antenna disconnected, the developing unit will not detect full, and continue adding toner.
=^..^=If you'd like a serious answer to your request:
1) demonstrate that you've read the manual
2) demonstrate that you made some attempt to fix it.
3) if you're going to ask about jams include the jam code.
4) if you're going to ask about an error code include the error code.
5) You are the person onsite. Only you can make observations.
blackcat: Master Of The Obvious =^..^=Comment
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Re: km 6030 image cycle problem
I've the toner add had mechanism go bad, if I remember, it ws plastic tan, on the side of a gear was found broken off. So toner never gets to actually add toner. I doret if ist
part of the toner otr or not. comes out preety easy to access motor/and or toner add gear/drive assem.
good luck mate
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Re: km 6030 image cycle problem
clean all the filters in the back of the machine, I know weird but its some kind of temperature thingComment
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