Discussion:
Rat damage repair limited travel

The rats chewed up wiring, cleaned up and repaired but it goes into protection mode.

All lift functions good.

With drive wheel lifted the motor does run both ways in slow SCR mode.

As more speed is added the directional contactor cuts out and turning off key resets.

We suspect we may have missed a wire, we have the manual and it looks like we got all of them.

May be bad cap.

We suspect it is the protection mode doing this.

When the speed control moves past certain point (m2?) The motor attempts to take off but the protector kicks out the direction contactor, same thing both directions.

Would a bad cap do this?
  • Posted 5 Dec 2021 14:42
  • By TQ60
  • joined 5 Dec'21 - 1 message
  • California, 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.

Load Lifter 518
Flesherton, Ontario, Canada
Used - Sale
Terberg RT223
Balling, Denmark
Used - Sale
Upcoming industry events …
October 29-31, 2025 - Marina Bay Sands, Singapore
March 10-12, 2026 - Hong Kong, Hong Kong
Global Industry News
edition #1245 - 28 August 2025
In this week’s Forkliftaction News , we look at MHEDA’s Q3 Economic Advisory Report which reveals current resilience in the US materials handling sector... Continue reading
Upcoming in the editorial calendar
MANAGING MIXED FLEETS
Oct 2025
ASSET FINANCE
Nov 2025
Latest job alerts …
Dallas, TX or Lexington, KY, United States
Tampa/Orlando Florida, United States
Load Lifter 518
Flesherton, Ontario, Canada
Used - Sale
Terberg RT223
Balling, Denmark
Used - Sale

PREMIUM business

Libiao Robotics
Creating robotic warehouse solutions that automate and elevate your business.
Fact of the week
The word "okay" (or its abbreviation "OK") originated as a humorous misspelling. In the 1830s, a fad in Boston involved using abbreviations of intentionally misspelled phrases. "OK" stood for "oll korrect," a playful mispronunciation of "all correct".

Showcased in the Virtual Expo