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R(HOT)
G(FAN)
Y(COOL)
W(HEAT)
R(HOT)
W(HEAT)
Y(COOL)
G(FAN)
GREEN(FAN)
RED(HOT)
YELLOW(COOL)
WHITE(HEAT)
FURNACE OR AIR HANDLER
RC80 THERMOSTAT
YELLOW
THERMOSTAT POWER SUPPLY MODULE
COM
BLACK
WHITE
Figure 1
R (HOT)
G (FAN)
Y (COOL)
W (HEAT)
R(HOT)
W(HEAT)
Y(COOL)
G(FAN)
GREEN(FAN)
RED(HOT)
YELLOW(COOL)
WHITE(HEAT)
FURNACE OR AIR HANDLER
YELLOW
THERMOSTAT POWER SUPPLY MODULE
COM
BLACK
WHITE
1
6
7
8
RC-1000 / RC-2000 OMNISTAT2 THERMOSTAT
Figure 2
