American Standard Furnace Ignitor Problems

The red led light on the furnace will always be blinking steadily and that indicates the unit is operating normally.

American standard furnace ignitor problems.

The first failure was cause by a defective igniter. Some of the newer thermostats have short cycles of only 1 degree temperature difference. Electronic ignition gas furnace problems and troubleshooting furthermore the next most common problem for furnace troubleshooting that can occur is the flame sensor or flame rectifier. Make sure it s not turned off or the temperature is.

Furnace will not ignite the gas to produce heat for your home. American standard furnace error codes many furnace brands use error codes to indicate different problems with the systems but american standard uses furnace flash codes instead. This is what i see in the furnace sequence of operation. Most of the time these thermostats can be adjusted to provide a 2 to a 3 degree temperature difference or a longer cycle time.

The switch inside the furnace could have accidentally been switched to off so be sure the power is turned on. Call your gas company to see if your gas has been turned off. The furnace hot surface ignitor does not glow. How to troubleshoot an american standard furnace step 1.

There is a power disconnect switch by the furnace. Draft inducer motor starts. In december 2014 we replaced our old furnace with a high efficiency platinum series furnace manufactured by american standard trane. Thermostat calls for heat.

This problem can be observed when the intermittent pilot or the direct ignition of the main burners ignite and then extinguish itself right away. When a furnace has a bad ignitor. Even if you have a gas system it uses electricity and must be turned on. All of these problems can cause a furnace to cycle too much and shorten your ignitor life.

Find out what temperature you have your thermostat set at.