Venstar T1000FS Installation Instructions Manual

8, Sample Wiring Diagrams Gas or Electric Heat 6 Wire, 2 Stage Cooling, 1 Stage Gas Heat Residential two stage cooling with Gas or Electric Heat*. CK1 GND RS RS+5 W2 Y2 C G Y1 W1-O-B R POWER R COMPRESSOR Y W GAS VALVE or STRIP HEAT COMMON C FAN G 2nd STAGE COOLING Y2 * If using first…

10, Venstar T1000FS Commercial Gas or Electric Heat *, Electric Cool, split systems & package units including Commercial Heat Pumps ** Sample Wiring Diagrams Gas or Electric Heat 7 Wire, 2 Stage Cooling, 2 Stage Heat CK1 GND RS RS+5 W2 Y2 C G Y1 W1-O-B R POWER R COMPRESSOR Y W GAS VALVE or STRIP HEAT COMMON C F…

1, Venstar Inc. 08/07 Use with most Air Conditioning & Heating Systems including: 1 or 2 Stage Electric Cooling & 2 Stage Gas Heating, Heat Pump, Electric or Hydronic Heat. residential HEAT COOL HEAT PUMP PROGRAMMABLE Single Day PROGRAMMABLE Single Day up to & 2-cool…

4, Page 3 Remove the cover of the old thermostat. If it does not come off easily check for screws. Loosen the screws holding the thermostat base or subbase to the wall, and lift away. Disconnect the wires from the old thermostat. Tape the ends of the wires as you disco…

6, Sample Wiring Diagrams * If using first stage electric heat, this option must be selected ON (see page 12, step 6 of Owner’s Manual). Gas or Electric Heat 5 Wire, 1 Stage Cooling, 1 Stage Gas Heat Residential Gas or Electric Heat*, Electric Cool, split systems & package un…

12, Sample Wiring Diagrams Heat Pump CK1 GND RS RS+5 W2 Y2 C G Y1 W1-O-B R POWER R COMPRESSOR Y O/b REVERSING VALVE** COMMON C FAN G 6 Wire, 1 Stage Cooling, 2 Stage Heat-Heat Pump* with O or b reversing valve**. Residential Heat Pumps, split systems & package units, with auxiliary he…