chuckcastiglion
Member
I began having control problems with my Genie TMZ3419 lift. The bucket controls began acting up last year. Then this year the ground controls started to not work. Right now neither control works. The leveling lights are "ON" and working properly. The horn works. The batteries are charged and connections cleaned. I jumped the pump motor and it works fine. Early last year I replaced the motor controller and it worked fine. The ground control has a TMZ50 board in it which was there when I purchased the machine. I have battery voltage at the motor controller and the ground is OK. The key switch has power and the switches are functioning properly. The only button on either control that works is the horn. Can someone explain how to test the motor controller? Any help will be greatly appreciated.
Thanks in advance!
Chuck
Thanks in advance!
Chuck