What does a flame symbol mean on a White Rodgers thermostat?

The Flame icon ( ) will display flashing to indicate that the Aux system is operating. 3. Press to adjust the thermostat below room temperature. The Aux heating system should stop operating.

Why does my thermostat say heat on but no heat?

The most common reasons for such a problem are a dirty filter, thermostat malfunction, pilot ignitor, wrong settings, or low battery issue. In such a case, all you would have to do is clean the device, double-check the thermostat settings, or replace the batteries.

Why is the thermostat flashing?

If your the screen on your thermostat is blinking, it may just mean that the battery is low, and this is simply your unit’s way of telling you to replace its batteries before it dies entirely. If this is the case, unscrew the thermostat from your wall and replace its batteries.

What does flame icon mean on thermostat Emerson?

Flame icon ( ) is displayed flashing when 2nd-stage heat (Aux or Emergency) is energized. Snowflake icon ( ) is displayed (non-flashing) when the SYSTEM switch is in the COOL position. Snowflake and Flame are displayed (flashing) if the thermostat is in lockout mode to prevent the compressor from cycling too quickly.

Why is my heat not getting hot in house?

Dirty filters are the most common cause of furnace problems. Dust and dirt restrict airflow—and if the filter gets too clogged, the heat exchanger will overheat and shut off too quickly, and your house won’t warm up. If the blower is running but no heat is coming out, replace the filter.

Why is my heat not coming on in my house?

Often, the issue is that the heating system is simply dirty. The system’s heat exchanger cannot work unless there’s sufficient air moving across it to stop it from overheating. In short, a dirty blower can cause the heat exchanger to fail. Dirty air filters could also be the reason your heater stopped working.

How do you fix a blinking thermostat?

One other common reason why your thermostat may be blinking is that it has a low battery and it is warning you it’s time to replace it before the battery dies. What to Do: Changing your thermostat’s battery is quite simple. You just have to unscrew it from the wall, replace the batteries, and screw it back on.

How do I reset my Emerson thermostat?

Press and hold the up or down arrow and the time button at the same time. Hold the buttons down for 10 seconds. The display will go blank and reappear after a few seconds. The thermostat is now reset.

Where is my flame sensor?

A furnace flame sensor is a very basic part of your furnace. It’s located on the burner assembly and is just a thin metallic rod. It’s usually bent, and it sits just in front of the pilot flame inside the furnace.