Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

[m_donakov]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

Where are you getting motor from are they used are they from China if new strange you not getting a error with a laser fault.
There are adjustments you should do after replacing laser unit and or polygon motor

I geting motors from local dealers from here that have many used machines that have been used bifore and changed for new models. I only do auto ajustment od drum, if there is anything else should i do please tell me. Thanks

[Phil B.]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

Where are you getting motor from are they used are they from China if new strange you not getting a error with a laser fault.
There are adjustments you should do after replacing laser unit and or polygon motor

I tried to tell him about the adjustments.. he poo poo'd my comment.

[mga]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

I geting motors from local dealers from here that have many used machines that have been used bifore and changed for new models. I only do auto ajustment od drum, if there is anything else should i do please tell me. Thanks

I think that may be your problem these are very old machines and polygon motors are quite fragile try a new one from ricoh

[m_donakov]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

I tried to tell him about the adjustments.. he poo poo'd my comment.

sorry if I offended you, I had no such opinion. I just wrote that I can not find such information in the manual

[slimslob]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

When you get a new laser diode unit from Ricoh will have a label on it with information that must be entered into the machine using SP2115 (Main Scan Beam Pitch Adjustment). With a used unit that label may no longer be attached.

[m_donakov]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

I think that may be your problem these are very old machines and polygon motors are quite fragile try a new one from ricoh

I tried with new one too. Around 100k copies and after same problem

[mga]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

sorry if I offended you, I had no such opinion. I just wrote that I can not find such information in the manual

Its in the section dismantle and replace

[slimslob]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

sorry if I offended you, I had no such opinion. I just wrote that I can not find such information in the manual

Try REPLACEMENTS AND ADJUSTMENTS - LASER UNIT - LASER UNIT ALIGNMENT.

[Phil B.]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

I tried with new one too. Around 100k copies and after same problem

did you input the values from the new unit? this is part of the adjustment i was talking about.

[Phil B.]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

Try REPLACEMENTS AND ADJUSTMENTS - LASER UNIT - LASER UNIT ALIGNMENT.

but according to the OP it isn't in the manual.... I thought IT guys had manuals for their job... guess not.
four pages of back n forth comments on this problem... wow

[Phil B.]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

Never heard of initialisation for polygon motor, are you sure you are thinking of correct brand/model.

ok using a term from another brand .. the adjustment is what I meant and YES it is in the manual... the polygon comes with values that must be entered into the copier.

initialization i believe is the term Brother or samsux uses , they also have values that must me inputted for the new laser/polygon

[Phil B.]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

sorry if I offended you, I had no such opinion. I just wrote that I can not find such information in the manual

it pissed me off.. here you aren't a copier tech .. but rather an IT guy. You come to us with a problem, when given advise you tell me it isn't in the manual ( i know damn well it is )

you are REPLACING an item ... there is a large chapter in the manual that pertains to just disassembly/replacing parts. Did you look in there? No

done with you 31yrs in the industry and frankly we have more problems with know it all IT guys here.

[m_donakov]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

it pissed me off.. here you aren't a copier tech .. but rather an IT guy. You come to us with a problem, when given advise you tell me it isn't in the manual ( i know damn well it is )

you are REPLACING an item ... there is a large chapter in the manual that pertains to just disassembly/replacing parts. Did you look in there? No

done with you 31yrs in the industry and frankly we have more problems with know it all IT guys here.

But that information is for LD unit i changed polygon motor laser unit is the same

[GIUBOSS]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

But that information is for LD unit i changed polygon motor laser unit is the same

a tip, update the system firmware, you will fix any bugs in the controller.

[blackcat4866]

Re: Ricoh mp7500 strange problem, broken polygon motor ever 100k copies

Interesting conversation. I showed up late apparently.

=^..^=