Venstar T1000FS - Selecting Operating Modes; Heating and Cooling Modes; Program and Off Modes

Sample Wiring Diagrams
Gas or Electric Heat
4 Wire, 1 Stage Cooling, 1 Stage Gas Heat
Residential Gas or Electric Heat*,
Electric Cool, split systems & package
units
CK1
GND
RS
RS+5
W2
Y2
C
G
Y1
W1-O-B
R
POWER
R
COMPRESSOR
Y
W
GAS VALVE
or
STRIP HEAT
FAN
G
* If using first stage electric heat, this option must be
selected ON (see page 12, step 6 of Owner’s Manual).
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