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Douglas FisherSep 13, 2025
What causes the buzzer to sound and platform controls to not respond on Haulotte HA130RTJ PRO Boom Lifts?
- MMichael GarciaSep 13, 2025
If the platform controls of your Haulotte Boom Lift do not respond and the buzzer is sounding, it could be because the axle is not fully extended or retracted, or the outrigger cylinder is not fully retracted. Fully extend or retract the axles, and fully retract the outrigger cylinder.