[Jamming] MX-6240 with FN20 Saddle issue

[ktucker]

I have a MX-6240 with FN20 when running a large 11x17 4 page saddle job (on hammermill 28lb)
it start to miss count the sets and jam at random
(I have seen it fold and exit one page during the run )
it will put the first page of the next job on the set ,it may run 2 or 3 sets before jamming
the flash is up to date
I have replaced the finisher pwb
cleaned and checked sensors and rollers

[igi]

Re: MX-6240 with FN20 Saddle issue

Hi what is the jam code.

[ktucker]

Re: MX-6240 with FN20 Saddle issue

FSFS_S

[igi]

Re: MX-6240 with FN20 Saddle issue

FSFS_S

there is a solenoid FSFS make the opening a bit bigger and test.

[okidokiHB]

Re: MX-6240 with FN20 Saddle issue

Hi,
which Firmware is there in the maschine ??

[seuba]

Re: MX-6240 with FN20 Saddle issue

I am also having a similar jam code FSHS_S with a FN-20 and a FN-18 doing the smae thing .Paper will get just past the saddle staple unit and stall following pages just bunch up .It happens so fast it's hard to tell what's going on.

[Sharptech0892]

Re: MX-6240 with FN20 Saddle issue

Was a fix ever found? Have same thing going on with a new mx-7040 fn20 combo