Question about Heating & Cooling
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Posted on Jan 02, 2017
If your system worked prior to installing the new thermostat, then you may have to change how your thermostat is wired in the rear, as I encountered the exact same problem in that regard. Beyond that, if you have a blinking light, chances are it may be a problem with the furnace itself. After you are confident the thermostat is wired properly, if you still get a flashing light, then you have an internal problem with the furnace and will have to get a repairman out to investigate the code given by the flashing light.
Posted on Jun 08, 2010
SOURCE: I changed the furnace filter
does anything happen, i door that you removed might have a kill switch on it so if the door comes off or is not installed right the furnace wont light, let me know and maybe i can help. wally
Posted on Mar 10, 2011
SOURCE: I am trying to install
Should be like this:
Y from furnace goes to Y on thermostat (yellow)
C from furnace goes to C on thermostat (usually blue)
G from furnace goes to G on thermostat (green)
W1 (first stage heat) to w1 on thermostat(white)
w2 (second stage heat) to w2 on thermostat (black)
Doesn't sound like you have a heat pump but if you do "o" will also have to be connected which is the reversing valve.
Posted on Jun 21, 2011
SOURCE: I have a American Standard
Hello, The only time pvc is allowed is if the Furnace is 90% or greater in effiecency, the combustion gases are cooler due to the fact that two heat exvhangers are used. One pipe will be you air intake and the other the exhaust and they can be routed through the roof or sidewall. If the Furnace is 80% then you must use double wall vent pipe and have it connected to either a liner in a chimney or routed through a roof but pvc can not be used.
Posted on Aug 28, 2011
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Mar 01, 2017 | American Standard Heating & Cooling
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Mar 10, 2011 | American Standard Heating & Cooling
Mar 02, 2011 | Heating & Cooling
Hi, Basic Furnace or Heating System Troubleshooting
Check on the inside of the bottom cover to see what the two blinks means
Here is a tip that will help you try to figure out why your furnace is not working.
Basic Furnace or Heating System Troubleshooting
Feb 02, 2011 | Heating & Cooling
Oct 29, 2010 | American Standard Heating & Cooling
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