RV Air Conditioning upper unit Activator - Coleman Mach - Dometic - Furrion - GE

This Activator allows the user to energize all systems of the main roof-mounted Air Conditioner to troubleshoot cooling and/or heat-pump issues. The meter will show the amperage required to run each item. This will bypass the thermostat and A/C controller to prove the actual performance of the individual systems, such as the compressor, Fan Speeds, and Reversing Valve (Heat Pump). The main connection is for Coleman-Mach with the adapter used for Furrion, Dometic, and GE.

 Keep in mind that older Dometic A/C units require the reversing valve to be activated for cooling.

Due to the nature of this item, Electrocution Hazard, and potential non-repairable damage to the Air Conditioner, it is strongly recommended that only trained / RVIA Certified Technicians purchase and use this Activator. It is to be used only for testing purposes, with no long-term use intended.