My Ruud Achiever 90 Plus furnace is not blowing cooled air. Otherwise works normally - responds to thermostat, blows a volume of air etc.
Look on the condensor, (outdoor unit) at the very bottom of the rear panel and you should find a red reset button. push it. If that does not solve the problem, and the outdoor unit is running (make sure both the fan AND the compressor are running) then you are looking at a low refridgerant issue and possibly dirty coils.
In that case, clean the coils and have refridgerant added.
Hi,
Here
is a tip that will help you try to figure out why your furnace is not
working.
Basic
Furnace or Heating System Troubleshooting
heatman101
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