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poco
11-18-2010, 04:56 PM
Does anybody know how to get into diagnostics on a NEC IT2520 copier/fax? The cross reference for this machine is a Konica Minolta DI2510 and I know how to get into diagnostics on that model. The NEC is not displaying the meter icon when you go into utilities, so you can't do the stop 00 stop 01 for tech rep mode like a Konica DI2510. Does NEC use a different way to get into tech rep mode? Thanks

eg101
11-18-2010, 05:29 PM
Utility, access, ****; start light begins blinking; maintanence, service. When finished turn off and on

mjunkaged
01-19-2011, 08:53 PM
IT2520 is same as BIZHUB 250, not the other model.

Desert Rat
01-20-2011, 12:26 AM
I remember the IT2530D machine. It was wierd. I thought it was closer to the BH200. Drum and dv stations are almost
the same. Just have to change the top cover on the drum unit. It is also possible to just change the drum and blade.
The collars on the mag roller wear out and destroy the drum. Especially the rear collar. Once they are gone, it is time
to replace the developer station. Unless you can find the collars. If you don't have a book for this machine I would
get one.

DR

Desert Rat
01-20-2011, 02:37 AM
I just checked the service manual and the model I worked on was the IT2530D. This is the one that is the BH200.
It is also very much like the Di2010. But don't get the Di developer mix for it be sure and the BH stuff for whatever
model it might cross over to.


DR

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