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maj143
10-28-2017, 11:20 AM
hi all

please i have bizhub 654e i want to rest the drum unit can any tech help me with that
thanks alot:):confused:

copier addict
10-28-2017, 12:22 PM
hi all

please i have bizhub 654e i want to rest the drum unit can any tech help me with that
thanks alot:):confused:

What do you mean when you say you want to "rest" the drum?

maj143
10-28-2017, 02:02 PM
Hi
I mean i want to clear the drum unit error without change the drum unit
I think there is way to do that any help

habik
10-28-2017, 02:10 PM
You want to reset the life or image quality problem

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maj143
10-28-2017, 03:00 PM
Yes i want to reset the life
The copier not working show change the drum unit

insigniawales
10-28-2017, 03:55 PM
It is not possible to reset the IU life through the machine. The consumable resets the counter.

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Woxner
10-28-2017, 04:46 PM
the drum warning can be turned off in service mode to never stop

EarthKmTech
10-29-2017, 02:09 AM
from memory the "chip" on the drum is 3 pins, between 2 are a resistor (type identification & installed detection) and between other 2 pins is a very light duty fuse, blown when counter is reset and new to be detected as new. They are smd and very small and fidly to replace.

I have jury rigged a pico fuse between the appropriate pins as required in an emergency to get a blown new toner cart level reset etc.

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