Ta 7551 ci Duplexing issue jam code 1313 1314

[dback12]

Hello,

I am having an issue duplexing, replaced the paper conveying unit, the guide feed assembly and another paper in the finisher. I get a code 1313 and code 1314, the manual is asking me to perform u031 and check the actuator but I number one can't find the actuator and the U031 doesn't really do anything...

Furthermore the paper accordions up at the guide assembly and there is a bulletin about "break pads" on the underside of the guide assembly that I might not have installed....

Has anyone had issues with duplexing?

[sparkycivic]

those jam codes are for the middle sensor(before registration). Check the condition of the clutch(rust) for the middle feed unit(buried under all the stuff behind the main power switch)?

[gkalchik]

I concur with sparkycivic. I had this issue with a 6501i that drove me crazy. It only happened while duplexing. The problem was a rusty middle roller clutch. After replacing the clutch I haven't had a 1313 or 1314 jam since. It is located behind the feed unit ass'y (not part of it). Item 63 on page 18 of the parts manual. Part no. 302KV44041.

[scottybbb]

I would do the break pads you are talking about along with the clutch the others have mentioned.