Check this Ricoh tech bulletin. Hopefully, it may help you to find the root cause.mpc6502-c8002 harness.pdf
BTW, what is the total meter count on it, Lagona?
Check this Ricoh tech bulletin. Hopefully, it may help you to find the root cause.mpc6502-c8002 harness.pdf
BTW, what is the total meter count on it, Lagona?
Cheers for that Kannuki, it pointed me in the right direction.
It wasn't the wires mentioned in the RTB but the loom for the shift motor next to it. In a good light you could see that there was a patch of bare copper.
Managed to get my hands on a third MP C6502 and did some board by board cross checking and discovered that not only did I have a blown fuse on the DUB (Draw unit board) I had a faulty Paper Feed Board as well.
It seems that swapping boards between copiers without removing the short first had fried my spare ones as well. A long drawn out process but I got there in the end with help from my CTN mates. Now I have to explain to the boss why I needed to buy another $500 worth of boards to solve the problem.
BTW Kannuki meter read is 172980 colour and 88313 B&W
At least 50% of IT is a solution looking for a problem.
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