Venstar T1010 Installation - Manual (Page 9)

Sample Wiring Diagrams
Gas or Electric Heat
6 Wire, 1 Stage Cooling, 2 Stage Heat Residential & commercial 1 Stage Cooling,
with 2 Stage Gas or Electric Heat*
C G R Y1 W2 W1 Y2
O
B
* If using first stage electric heat, this option must be
selected ON (see page 11, step #6 of Owner’s Manual).
POWER R
COMPRESSOR Y
W
GAS VALVE
or
STRIP HEAT
COMMON C
FAN G
2nd STAGE
HEATING
W
2
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