hi all i got a ir5570 doing intermittent 1001 jams on double siding and face down copies is ok on face up copies any ideas
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Re: ir5570 jam code 1001
The rack gear, FC5-3607-000, can slip when driving the swing assembly. Shim the rack gear towards the drive gear so that they mesh better.
On Finisher ;-/The 1001 Jam can occur if the spring for PI103 is weak. If the 1001 Jam occurs, add a wrap to the spring for PI103.**Knowledge is time consuming, exhausting and costly for a trained Tech.**
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Re: ir5570 jam code 1001
1001 jam code is occurring when running multiple copy and print jobs. However, the jam does
not occur when running single copies or prints. Paper seems to stop before the swing guide
assembly. 1001 jam code signifies an inlet path delay jam. PI103 is the inlet sensor for
the Finisher. This sensor changes state in I/O mode and the paper never makes it to PI104
the following sensor (feed path sensor). Seems to pass PI103 and never reaches PI104.
Workaround :
If the same condition seems to occur, check and make sure PI103 changes state in I/O mode.
PI103 can be checked in SERVICE MODE>COPIER>I/O>SORTER>P009>bit 0; make sure it changes state.
If it changes state, check the actuator for responsiveness, if it seems sluggish, add a
spring wrap. Also check the mylar that would cover PI103 from above, it has been known to
move in a way to interfere with PI103's actuation. Check the foam pad that PI103 actuator
rests on, in one odd case, the foam pad was missing causing this same situation where the
finisher would only jam when multiple sets were made. The image below is for reference
purposes, it depicts PI103's actuator and the mylar located above it.Comment
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