Discussion:
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
  • By roadtek
  • joined 4 Dec'07 - 123 messages
  • 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
  • By Prentice
  • joined 25 Jun'08 - 600 messages
  • 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
  • By NER045
  • joined 11 Jan'14 - 137 messages
  • North Yorkshire, United Kingdom
C802N05326L It has a Zappi controller. Thanks.
  • Posted 25 Aug 2015 23:24
  • By roadtek
  • joined 4 Dec'07 - 123 messages
  • Massachusetts, United States
Depends on the type of controller. Do you have a serial number?
  • Posted 25 Aug 2015 22:49
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Global Industry News
edition #1252 - 16 October 2025
In this week’s Forkliftaction News , we report on the GEP Global Supply Chain Volatility Index which shows Asian supply chains are at their busiest since June 2022 while the US and Europe’s supply chains remain under-utilised. One of the report authors describes the situation as being “as stable as it’s going to get”... Continue reading

PREMIUM business

Lift Technologies Inc.
Global leader - manufactures masts, carriages, sideshifters & fork positioners
Fact of the week
Brussels Airport in Belgium, Europe is the world's largest sales point for chocolate, with over 800 tonnes of chocolate sold annually. This averages out to about 1.5 kilograms sold every minute.
Taylor THC500L
Coraopolis, Pennsylvania, United States
Used - Sale & Hire
Manitou M50-4
Braeside, Melbourne, Victoria, Australia
Hire
Movers & Shakers
Jim Tompkins Jim Tompkins
Chairman of the board, Tompkins Solutions
Director of government affairs, Associated Equipment Distributors
National dealer development manager, Castle Equipment Company
Sales operations, Heli