How do you reset a Carrier Infinity furnace?

Press and release the raised red button at the center of the flame roll-out switch to reset the furnace. You can press the reset button up to three times before troubleshooting the furnace’s internal components or calling for repair service; allow 30 minutes between each reset.

What does the blinking light on my Carrier furnace mean?

What it means: If you’re wondering what does the blinking light on my Carrier furnace mean there could be several answers. While Codes 31, 33 & 13 are the most common, here are some additional blinking light meanings: Problem A: Low pressure switch fault. Problem B: Blower motor malfunctions.

What would cause a furnace to not kick on?

If your furnace is not turning on you should first check if the filter is clean. Dirty filters cause insufficient airflow and can prevent the furnace from starting. Other reasons it won’t start can stem from improper thermostat settings, forgetting to turn on the gas line, or faulty pilot light.

Why is my carrier furnace not turning on?

Check the circuit breaker or fuse box to ensure the furnace is getting power and hasn’t tripped a circuit breaker. Check the pilot light if you are using an older furnace. If the pilot has gone out, follow your owner’s manual for further instructions. Check to ensure that the gas supply is still on.

What does a blinking red light mean?

stop sign
FLASHING RED—A flashing red signal light means exactly the same as a stop sign: STOP! After stopping, proceed when safe and observe the right-of-way rules. RED ARROW—A red arrow means STOP until the green signal or green arrow appears.

How many times can I hit the reset button on my furnace?

Don’t hit “reset” more than twice. The process pumps oil into the burner chamber, where it can accumulate if you have no ignition. Then when the furnace finally does start, it can do so explosively. So if the button won’t reset, or quickly pops up again, it’s time to call a professional repair service.

Why is my furnace blowing cold air when the heat is on?

You Have Cold Air Blowing Out The Vents When The Heat Is On Because of a Dirty Air Filter. Hiding in the filter of your heating system is dirt and debris. If you aren’t cleaning it regularly, this will accumulate over time leading to problems with your heating system’s efficiency.