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-   -   American Standard Freedom 80 furnace (http://www.diychatroom.com/f17/american-standard-freedom-80-furnace-19210/)

weather_wolf 03-29-2008 10:35 PM

American Standard Freedom 80 furnace
 
i've got two problems with this furnace. one-- it keeps shutting down on me. like it's shutting it's power off to itself. it's not breaking the breaker, the LED light is off and everything. i jiggle the circuit board around and it kicks back on. i'm thinkin it's something wrong with the board. and/or a loose wire.

two-- when it is working, occationally the flame will go out (i do have propane) and the LED light will flash 4 times fast then pause for a few seconds, then flash 4 more, etc. it's will still be blowing but it continues to try and light. i've replaced the glo plug already. and i don't have a list of what the LED flashes mean, on the back of my panel either. model number--ADD080C945C3 serial number--L394M891G
i think it's a 1993. and if andbody has the complete LED light flahes list.

rredogg 03-30-2008 07:14 PM

American Standard
 
Wolf,

I've got the same model. Purchased it in 2001 or 2002.




AMERICAN STANDARD FURNACE-LED LIGHT PROGRAM

Furnace LED Flash

Flash Slow Normal, no call for heat

Flash Fast Normal, call for heat

Continuous on Replace Control

2 Flashes External Lockout

3 Flashes Pressure Switch error

4 Flashes Open high limit >>>>>

5 Flashes Flame Sensed when no flames should be
Present

6 Flashes 115 AC reversed or poor grounding

7 Flashes Gas valve circuit error

8 Flashes Low flame sense signal

9 Flashes check ignitor






Best of luck with the furnace, rredogg

weather_wolf 03-30-2008 09:50 PM

thanks for that one, helps me out a bit.


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