Discussion:
crown sp3020

i have a crown unit that throws a code 217 every once in a while i have change both encoders and pcb board. some one told me that the display module cuts off the signal to the steer controller and replace it. Just want to confirm before purchasing. And yes i have the terminal hanset and set to the correct parameters.
  • Posted 21 Feb 2009 08:43
  • By ben_g
  • joined 12 Feb'08 - 60 messages
  • California, United States
Showing items 1 - 6 of 6 results.
thanks for the info richierich. It ended up being a intermitting signal lost from steer module to encoder. swapping the module took care of the problem. I will keep in mind for the future what you suggested thanks again.
  • Posted 3 Mar 2009 09:39
  • By ben_g
  • joined 12 Feb'08 - 60 messages
  • California, United States
If the module swap does not work for you. I have had a similar problem, it ended up being the upper drive unit bearing. Would need to drop the drive unit and remove the drive motor to have access to the pilot holes to remove bearing form power unit.
  • Posted 3 Mar 2009 09:20
  • By richierich
  • joined 3 Mar'09 - 1 message
  • Maryland, United States
Forklift Technician
yes. I will try that next thanks
  • Posted 23 Feb 2009 02:04
  • By ben_g
  • joined 12 Feb'08 - 60 messages
  • California, United States
Do you have a sister truck,that you can swap display and/or steer modules with?
  • Posted 23 Feb 2009 01:54
  • By Truck_Tech
  • joined 30 Mar'07 - 152 messages
  • United States
I have also replaced the k-5 relay no such luck. also check mast cables. It is one of the those fun intermitting deals. Check connections.
  • Posted 22 Feb 2009 14:26
  • By ben_g
  • joined 12 Feb'08 - 60 messages
  • California, United States
I would check the K5 relay(Part#100326) tip,and make sure they are not pitted/burnt. It's behind the plastic cover,just above the steer module.
  • Posted 22 Feb 2009 14:09
  • By Truck_Tech
  • joined 30 Mar'07 - 152 messages
  • United States

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