Serious problems with MP 2501

[black]

Good morning.
I have serious problems fixing a Ricoh mp2501.
This machine got broken (for the second time in 14k prints!) the black plastic frame containing the main gear train.
After replacing that, machine starts normally, but if i close the right door, sc144, sc992 (sc620-1 engine) and "set photoconductor properly " occurs.
Could it be something placed wrong? Bicu and power pack replaced already..
Many thanks in advance!

[Polarbear]

Re: Serious problems with MP 2501

I would check that the charge, bias and transfer cables were connected to the right terminals for starters and that all other connectors are in the correct sockets on the bicu and that they are seated correctly.

[rosspt]

Re: Serious problems with MP 2501

I'm thinking the same thing. Check all wire harnesses and connections, you can use the point to point manual if needed. I would also look for ground connections and possible shorts.

[bob marley]

Re: Serious problems with MP 2501

all other connectors are in the correct sockets on the bicu and that they are seated correctly.

yes

[black]

Re: Serious problems with MP 2501

Ok.
Problem Solved connecting cables to right connectors.
The frame of the main gears failed twice in 14000 prints because the main chassis (the plastic frame of the machine) it's broken. Basically , the gears don't fit right and their housing end up breaking very soon.
Thank you all for your help!

[Danwood007]

Re: Serious problems with MP 2501

Good morning.
I have serious problems fixing a Ricoh mp2501.
This machine got broken (for the second time in 14k prints!) the black plastic frame containing the main gear train.
After replacing that, machine starts normally, but if i close the right door, sc144, sc992 (sc620-1 engine) and "set photoconductor properly " occurs.
Could it be something placed wrong? Bicu and power pack replaced already..
Many thanks in advance!

Hello. Please help. I have this exact Sc144, sc992, set photo conductor properly fault. What exactly fixed it? Not entirely sure I understand the end message.

[slimslob]

Re: Serious problems with MP 2501

Hello. Please help. I have this exact Sc144, sc992, set photo conductor properly fault. What exactly fixed it? Not entirely sure I understand the end message.

Start a new thread grave robber. This one is 5 years old, dead and was buried rather deep in the history.

[BillyCarpenter]

Re: Serious problems with MP 2501

Start a new thread grave robber. This one is 5 years old, dead and was buried rather deep in the history.

[Danwood007]

Re: Serious problems with MP 2501

Start a new thread grave robber. This one is 5 years old, dead and was buried rather deep in the history.

[black]

Re: Serious problems with MP 2501

Hello. Please help. I have this exact Sc144, sc992, set photo conductor properly fault. What exactly fixed it? Not entirely sure I understand the end message.

it was just two connectors inverted on bicu


ahahh lol slimslob

[Danwood007]

Re: Serious problems with MP 2501

it was just two connectors inverted on bicu


ahahh lol slimslob

Well it can't be that for me. The boards have never been removed before