How Do You Fix An Air Compressor That Won T Start. Check to make sure the compressor is fully plugged in and the switch is turned on. By turning the fan you are aiding in the start of the compressor motor.
Locate the breakers for the air conditioning and heating circuits in the main circuit breaker box. If the tank check valve is failing leaking air from the tank will exhaust through the unloader valve inside the pressure switch until the tank pressure reaches cut in and then your air compressor will start again. The first and most obvious thing to do when your compressor wont start is to make sure that the unit is receiving power.
Power up the compressor.
My RVs Air Conditioner Compressor Wont Start. The compressor wont start up due to the trapped air inside the compressor as the motor reaches the operating pressure. How to Restart an AC Compressor Step 1. Check the pressure witch if the air compressor motor wont start.
