Thermostatic Controls - may be wrong wiring?!?
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shunail
10-01-09, 08:44 AM
Hi there,
just bought the house - foreclosed, had primitive/broken (old fashion) thermostat, so I replaced with Honeywell RTH7600 thermostat. Old thermostat was giving hot air but now, after replacing thermostat, it doesn't blow warm air. This how I did it:
Black - C
Green - G
Yellow - Y
Oranges - O/B
Red - R (with jumper attached to RC)
White - W (Aux)
Blue - Y2
I've an Electric Heater Cooler furnace, Westinghouse HP33 HZ60 Voltz 20B/240 system, probably 10 years old. PLEASE HELP!!
just bought the house - foreclosed, had primitive/broken (old fashion) thermostat, so I replaced with Honeywell RTH7600 thermostat. Old thermostat was giving hot air but now, after replacing thermostat, it doesn't blow warm air. This how I did it:
Black - C
Green - G
Yellow - Y
Oranges - O/B
Red - R (with jumper attached to RC)
White - W (Aux)
Blue - Y2
I've an Electric Heater Cooler furnace, Westinghouse HP33 HZ60 Voltz 20B/240 system, probably 10 years old. PLEASE HELP!!
Jay11J
10-01-09, 12:26 PM
Are the color matching the letters from the old t-stat?
Have you gone to the air handler and make notes of what color letter are matching with the letters on the unit?
I can't find Westinghouse HP33 on line, so you'll have to let me know what letters are used on the air handler.
Have you gone to the air handler and make notes of what color letter are matching with the letters on the unit?
I can't find Westinghouse HP33 on line, so you'll have to let me know what letters are used on the air handler.