Mxm264N POSD_N Jam

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • jmills
    • May 2025

    #1

    [Jamming] Mxm264N POSD_N Jam

    I have a 264 that is jamming Intermitttently on duplexing. Throws a POSD_N jam code. But before it stops its a loud almost grinding noise. It jammed on me two times out of 50. I've replaced the delivery unit and lower right side door. Now I'm thinking duplex motor. Mfp only has 302k on it. Any help would be great. Thanks so much!
  • what_moustache
    Technician
    • Jan 2015
    • 14

    #2
    Re: Mxm264N POSD_N Jam

    I've seen this a few times, and it's most likely the duplex motor failing. I figured it out by stopping the gear by hand while running the duplex motor through the sim. It looked like the belt was skipping, but then I saw that the motor itself wasn't turning. I've swapped out just the motor and it's been good again.

    Comment

    • jmills

      #3
      Re: Mxm264N POSD_N Jam

      Thank You what_moustache!!!!
      I ended up swapping the duplex motor and that took care of the issue.
      Much appreciated. Thanks again.

      Comment

      Working...