Yale MPW050:
Accel pot ( tiller ) calibration

Does anyone know the calibration procedure for the aceel pot ( tiller) on a Yale MPW050? Thanks in advance.
  • Posted 20 Aug 2015 08:34
  • Discussion started by roadtek
  • Massachusetts, United States
Showing items 1 - 4 of 4 results.
Does your tiller head have a control card with the digital display?..when you turn on the key it should read a letter or number with a period at bottom. I have set ones for MPW065SEN. Might be the same
  • Posted 26 Aug 2015 22:02
  • Reply by Prentice
  • Ontario, Canada
Hi Roadtec,

You could try this you will need a zappi hand set pluged into the power controller.

Press enter to open main menu.
The first item on the list appears
Using the roll up roll down keys to scroll the list select program VACC
The program VACC appears press enter.
The current maximumum values for forward and reverse appear press enter.
The chopper is now ready to record max and min potentiometer signals for forward and reverse.
Turn the throttle lever in both directions take care to move the lever slowly to the end of its stroke or travel.
The new min and max values in the respective directions appear on the display. The arrow shows the select direction. Press out. You will be asked to confirm the new values press enter and then out.
This is very old info and I can not gar ranted it will work.
Regards Nero
  • Posted 26 Aug 2015 02:55
  • Reply by NER045
  • North Yorkshire, United Kingdom
C802N05326L It has a Zappi controller. Thanks.
  • Posted 25 Aug 2015 23:24
  • Reply by roadtek
  • Massachusetts, United States
Depends on the type of controller. Do you have a serial number?
  • Posted 25 Aug 2015 22:49
  • Reply by BREWSKI
  • Nebraska, United States

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