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Genie TMZ 50/30 towable boom hydraulics not working correctly

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New Member
Joined
Feb 16, 2024
Messages
1
Location
Rancho Cucamonga,Ca.
I just picked up a tmz50/30 and I’m having a problem with the boom extension. The boom extends correctly but when I raise the main boom up the boom retracts until completely closed then the main boom will start to move up. Any assistance would be appreciated.
 

Zewnten

Senior Member
Joined
Apr 2, 2018
Messages
568
Location
Earth
Download the electrical schematic from Genie for your machine and see if there is a short causing the valve to open and the boom to retract is where I would start.
 
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