Strange problem with Ricoh mp7500

[Mark Bbb]

Re: Strange problem with Ricoh mp7500

As Slimslob mentioned here before, you must do a PM;
replace what needs to be replaced at these counter.
Then you can troubleshoot further if the PM did not solved the problem.

[m_donakov]

Re: Strange problem with Ricoh mp7500

I think is stop for ID check, And I thought maybe there was a problem with the grounding that was my next thing I wanted to check

Just checked Grounding with UNI METER everything is ok with ground, The problem is it doesn't do that consistently, today is a happy 5000 day series in series without any problem, but tomorrow is not known

[slimslob]

Re: Strange problem with Ricoh mp7500

To continue working I must reset it with 107 off and on.

Check SP 5875-001. If it is set to 0 it will cause this. Change it to 1 and the service code will be displayed.

[m_donakov]

Re: Strange problem with Ricoh mp7500

Can anybody help still same problem, please see first post. During winter period works fine. Now problems start. Open back cover open front cover problem presist. Thanks

[mga]

Re: Strange problem with Ricoh mp7500

Can anybody help still same problem, please see first post. During winter period works fine. Now problems start. Open back cover open front cover problem presist. Thanks

Its been nearly a year best to start new thread

[zoor]

[Jeffjazzy]

Re: Strange problem with Ricoh mp7500

It's possible there's a chance that the transfer belt may either be in need of replacing or some other issue affecting transfer.

[m_donakov]

Re: Strange problem with Ricoh mp7500

It's possible there's a chance that the transfer belt may either be in need of replacing or some other issue affecting transfer.

Thanks to all. But i replaced poligon motor and the problem is gone. After 1 year machine working normal

Regards
Mile Donakov

[Mark Bbb]

Re: Strange problem with Ricoh mp7500

i think it is strange that there was no indication of the SC code ...

[m_donakov]

Re: Strange problem with Ricoh mp7500

i think it is strange that there was no indication of the SC code ...

Yes it was very strange that. And juming in fuser was strange too. But after replace poligon motor everything working normal.

[MIKON]

Re: Strange problem with Ricoh mp7500

Have you checked the screw on the drum flange on the rear of the machine that connects the Flywheel to the drum shaft. it sometimes falls out?

[Mark Bbb]

Re: Strange problem with Ricoh mp7500

I think it is jamming because of an other problem that creates an SC code.
So, it is not the jamming that is the problem, jamming is a sympton of a bigger problem.
But it is weird that this SC code doesn't seem to appear!

[m_donakov]

Re: Strange problem with Ricoh mp7500

I think it is jamming because of an other problem that creates an SC code.
So, it is not the jamming that is the problem, jamming is a sympton of a bigger problem.
But it is weird that this SC code doesn't seem to appear!

Poligon motor solve all problem now everything is ok

[farhad]

Re: Strange problem with Ricoh mp7500

hi
all paper jam in ricoh have a code for example (j015 jam in fusing)
this code is in your machine displays right upper side when jamming
it so important for any paper jam
you can tell me on my whatssapp to give you jam list

[farhad]

Re: Strange problem with Ricoh mp7500

hi
all paper jam in ricoh have a code for example (j015 jam in fusing)
this code is in your machine displays right upper side when jamming
it so important for any paper jam
you can tell me on my whatssapp to give you jam list
+905466073346