Carrier Furnace Pilot Light

Carrier gas furnaces have a very good service record in general but things can go wrong on occasion.

Carrier furnace pilot light. In many cases our carrier high efficiency furnaces also include technology that can produce enhanced comfort benefits and quieter operation as well. How to light the pilot light to your furnace. In turn the pilot lights the gas for the burners. Pilot free savings and reliability.

Open the gas valve on the supply line and turn the gas control knob to pilot. Push in the knob and hold it in. The pilot light on your gas furnace utilizes a small flame for the purpose of igniting the gas burner when your furnace switches on. In this carrier gas furnace troubleshooting guide you ll learn what to look for if your furnace won t come on or isn t working properly.

If the knob won t go in fiddle with it until it does. This maintains gas flow to the pilot until the thermocouple gets hot enough to open the main gas valve. Depress the button or knob for about 30 seconds. After waiting for 10 minutes use the following procedure to relight the pilot light.

Come fall time or any time your pilot light might go out it is time to re light your pilot light. Once the burn cycle is complete both the burners and the pilot turn off. The furnace s electronic control board activates an electric igniter that uses a high voltage spark to light the pilot. Light the standing pilot place the lit match or ignited lighter tip at the pilot while depressing and holding the reset button or depressing the knob as appropriate.

The pilot light is a small flame that is either lit manually and remains burning around the clock or is lit electronically via an igniter when the machine kicks on.