BizHub C6500 - Error J-1706

[CPM Mike]

I'm having some difficulty diagnosing the underlying issue that driving the J-1706 that I keep getting.

I've gone ahead and changed both drive clutches and the rubber but that hasn't resolved the issue.

I cleaned sensor PS27 but that didn't seem to help.

I've attached a photo of the way the paper looks when I open drawer 1 (although it seems happen on all three drawers).

I hoping someone may be able to point me in the write direction of a cure.36944

[Synthohol]

there is a white one way limiter on the feed roller shaft that slips sometimes and causes paper backlash. i squirt IPA all on it and slide it left and right to clean out the cobwebs.
i hope its that easy for you.
part#8 im talking about.

http://www.copytechnet.com/forums/attachment.php?attachmentid=36953&d=1498014587

[methogod]

all paper types?
all trays?


try loosening your guides, at least 1/16 gap on all sides...

[CPM Mike]

there is a white one way limiter on the feed roller shaft that slips sometimes and causes paper backlash. i squirt IPA all on it and slide it left and right to clean out the cobwebs.
i hope its that easy for you.
part#8 im talking about.

http://www.copytechnet.com/forums/attachments/konica-minolta/36953d1498014587-bizhub-c6500-error-j-1706-a-owc-jpg

Thank you so much for this exploded view of the mechanism.

Just one quick question...what is IPA? A lubricant?

[methogod]

alcohol

[CPM Mike]

Aha...isopropyl alcohol...of course!!!!

[copydan]

CPM Mike, did cleaning the one way work? I am experiencing the same issues in all trays.