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04-14-2010, 10:55 AM
hi guys any body can suggest me what i should do.i never work on this model for a very long time. it creats light copy the drum and the dev are still new it has 10k on it.

Darren King
04-14-2010, 04:25 PM
Check the back of the dev unit. There are gears that are likely worn. Especially the small idler gear
Hope this helps

04-19-2010, 02:43 PM
hi guys here what i do.i check all the dev gears and thy work fine.i do cartrigde set and after a thousands of copy now the machine is over tone.i dont know what to do next.

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