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T911
01-27-2012, 04:23 PM
this one is a nec it3640d copier which i beleive its the 350 bizhub. its asking for the imaging unit. what is the reset for the drum and the developer calibration. looking to rebuild. thanks t

pbbsinc
01-27-2012, 04:52 PM
You can rebuild the drum unit if you want, but they only run 69 bucks or so new (konica dr-310). You need to replace the developer (konica dv-310) at the same time, or suffer the dreaded c2557 code.

T911
01-27-2012, 08:13 PM
You can rebuild the drum unit if you want, but they only run 69 bucks or so new (konica dr-310). You need to replace the developer (konica dv-310) at the same time, or suffer the dreaded c2557 code.


yeh i know the muratec version is the same way trips a 12 code. how the heck do you get into service mode to reset the drum and do the dv set up on this NEC and where is the total counter. i see a spot for the optional mechanical counter on the inner front right side but not there. i need to get in. its different than the bizhub way. thanks t

Don N.
02-27-2012, 07:31 AM
Tech rep mode:
Utility, access, ****, maint., svc. mode

electronic counter is found under utility, admin management and so on like bizhub.
mech counter is an option. Wonder if you look behind the panel knockout if there's a harness just begging for a meter?

Don N.
02-29-2012, 12:38 AM
Its a Bizhub 362.

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