Re: C754 PRO strange problem
C452 P-31 oil can
You have to be careful ! to damage it easily !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Encoder plate is very thin and delicate. Use clear alcohol. Clean sensors too !!
First : Check the paper path, transfer sensors, print this page (first post) in ONLY BLACK (change in driver setup ONLY GRAYSCALE). !!!! Encoder plate is finally trouble. Service manually does not predict cleaning of encoder plate ! Only swap. But you can do it carefully .... Sorry for my english.
C452 P-31 oil can
You have to be careful ! to damage it easily !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Encoder plate is very thin and delicate. Use clear alcohol. Clean sensors too !!
First : Check the paper path, transfer sensors, print this page (first post) in ONLY BLACK (change in driver setup ONLY GRAYSCALE). !!!! Encoder plate is finally trouble. Service manually does not predict cleaning of encoder plate ! Only swap. But you can do it carefully .... Sorry for my english.
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