Master cool evaporative cooler thermostat. Timer hours (7 and 8) are flashing red. However it does not seem to effect operation.
Comments:
Aug 06, 2009
- On my cooler the pads have reached 3000 hours of cooler operation. The flashing lights are a reminder to check or replace the cooling pads. Depress both drain and timer reset buttons simultaneously to cancel the flashing lights. There is a note to this effect on the inside of the key pad cover (door).
delaneyjl
my furnace wont come on unless i hit kill switch then works great only it won't shut off on it's...
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my furnace wont come on unless i hit kill switch then works great only it won't shut off on it's own. Could this be a bad thermostat?