Lennox Furnace Red And Green Light Flashing. Light Flashing On Furnace Note the flashing sequence and match it with the LED error codes given on the back of the furnace cover or on the user manual. If the red and green lights on your Lennox furnace are blinking simultaneously (quickly or slowly), this means that the furnace is functioning normally
Lennox G43UF Furnace Alternating Red Green LED Lights Repair Flame from www.youtube.com
To determine what a particular light combination signifies, consult the installation guide for your particular Lennox furnace model However, after that, it stops again and repeats the same.
Lennox G43UF Furnace Alternating Red Green LED Lights Repair Flame
We can help in determining what's causing an issue with this component These LED lights are located in the bottom compartment. This component circulates heated air from the heating system into your space
How to Diagnose Furnace Problems & Why the Red Light Is Blinking. Lennox furnaces use a system of flashing lights to communicate important diagnostic information about their operating status and potential problems This see-through glass is to check the furnace fault codes
How To Read a Lennox Furnace Error Code? Edmonton Furnace & Boiler. We try to see if it is related to the switch or not One light is flickering slowly and the other is flashing fast.