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Replaced GE SX controller, now forklift moves slowly

Had a code -65. Noticed controller melted near 1A terminal. Ordered controller from TVH. Unit now runs much slower than before and I also don't hear 1A contactor click at full throttle. What could it be? No new codes appear.
  • Posted 1 Mar 2017 07:41
  • By Semperfiguy98
  • joined 19 Sep'12 - 21 messages
  • California, United States
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Showing items 1 - 2 of 2 results.
Thank you. I appreciate the reply. I have an LX handset and access to the manual. I'm just not 100% sure what the settings should be for my truck.
  • Posted 1 Mar 2017 12:24
  • By Semperfiguy98
  • joined 19 Sep'12 - 21 messages
  • California, United States
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The new controller probably needs to have the parameters adjusted with a LX handset....do a google search for GE SX controller and read the pdf document fron (FSIP) Flight sytems......www dot fsip dot biz
They offer free dowloads of most motor controller manuals
With the LX handset you can adjust the controller to your preferences....including speed, current limit and 1A operation
  • Posted 1 Mar 2017 12:15
  • By kevin_t
  • joined 2 Dec'10 - 1,301 messages
  • Pennsylvania, United States
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Fact of the week
At the opening ceremony of the Sydney Harbour Bridge in 1932, marching bands were instructed to walk out of step as they crossed the bridge. This unusual directive was given as a precaution due to concerns about the bridge's structural integrity during its early use.