American Standard Furnace Gas Valve Circuit Error

Circuit board on a american standard freedom 80.

American standard furnace gas valve circuit error.

American standard auh2c100a9v getting a 7 code which is a gas valve circuit fault service info. This quick guide will allow you to fix your furnace without repairmen. If this keeps occurring you will need to contact your dealer or a repairman. Directs the tech to shut the thermostat off and measure for 24v on the red wire on gas valve to ground.

A comprehensive list of american standard furnace error codes. The last 4 fault codes can be erased from memory by powering up the control with g energized and then applying r to the w1 terminal 3 times within 6 seconds. The red led light on the furnace will always be blinking steadily and that indicates the unit is operating normally. That doesn t give me much advice on what to do.

I can hear the gas valve click off when this happens. Three quick flashes is a pressure switch problem. The flame sensor appears to be off i replaced it last year. If this air is not cool it is likely that the coils on your furnace have frozen.

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. Move your hand around the american standard furnace to see if there is any air circulating. Hello i have an american standard freedom 80 gas furnace.