Discussion:
No travel/contactors not closing

Im working on a Crown 33RRTT that wont move. The fwd/rev contactors wont close so I checked the operator and brake switched and they are working properly. I checked the control lever switches and they are working. I checked for signal going to the contactor to trigger it but its not getting any signal. I don't no where any of the switch wires go to nor where the contactor wires come from.

Any assistance would be greatly appreciated
  • Posted 8 Mar 2019 07:21
  • By Chris45
  • joined 8 Mar'19 - 1 message
  • Washington, United States
Showing items 1 - 1 of 1 results.
Check the brake switch on the side of the motor. If it is ok then troubleshoot the GE control card system and potentiometer.
  • Posted 11 Mar 2019 06:34
  • By popeye
  • joined 24 Nov'14 - 208 messages
  • Ohio, 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.

Fact of the week
According to studies published in the English Journal of Medicine, the impact of daylight savings is revealed by a 24% increase in heart attacks on the Monday following the spring shift forward. When clocks move back in autumn, heart attacks drop by about 21%, suggesting that loss of sleep is an important driver.
Global Industry News
edition #1258 - 27 November 2025
In this week’s Forkliftaction News , we report on Hyster-Yale laying off staff in the US amid what it describes as “challenging market conditions”... Continue reading
Manitou MH25-4
Braeside, Melbourne, Victoria, Australia
Hire
UN Forklift FD30T-NJM1
HANGZHOU, Zhejiang, China
New - Sale

Showcased in the Virtual Expo

Fact of the week
According to studies published in the English Journal of Medicine, the impact of daylight savings is revealed by a 24% increase in heart attacks on the Monday following the spring shift forward. When clocks move back in autumn, heart attacks drop by about 21%, suggesting that loss of sleep is an important driver.
Manitou MH25-4
Braeside, Melbourne, Victoria, Australia
Hire
UN Forklift FD30T-NJM1
HANGZHOU, Zhejiang, China
New - Sale
Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY