Crown PE4500:
Plugging

I am having a issue with one of my PE4500's. While plugging in either direction the machine is jerking/hesitating just before it switches in the opposite direction. Once it is going there is no issue. So I lifted it up (and blocked it...safety first) and proceeded to go forward/reverse and it works fine, no jerking/hesitation at all. I am not getting an "ERROR" code on the display when this happens. Any and all help on this matter would be greatly appreciated. Thanks ahead of time.
  • Posted 10 Dec 2016 10:16
  • Discussion started by jdgnfshn
  • Maryland, United States
Showing items 1 - 3 of 3 results.
I'd suspect drive motor encoder, you might be able to see the counts or motor rpm jump in the Analyzer menu.
  • Posted 11 Dec 2016 15:02
  • Reply by techno_nz
  • Canterbury, New Zealand
tried that and still have the same issue.
  • Posted 10 Dec 2016 11:57
  • Reply by jdgnfshn
  • Maryland, United States
Is it possible someone messed with settings? Try P99 to reset to factory defaults.
  • Posted 10 Dec 2016 11:19
  • Reply by popeye
  • Ohio, United States

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