Venstar T1050 Manuel du propriétaire

Venstar Inc. 08/07Use with most Air Conditioning & Heating Systems including: 1 or 2 Stage Electric Cooling & 2 Stage Gas He

CGRY1W2W1OBY2Commercial Gas or Electric Heat *,Electric Cool, split systems & package unitsincluding Commercial Heat Pumps **Sample Wiring Diagram

CGRY1W2W1OBY2Sample Wiring Diagrams* This option must be selected ON during advanced setup (see page 11, step 3 of Owner’s Manual).** This option mu

CGRY1W2W1OBY2POWERRCOMPRESSORYFANGCOMMONC2nd STAGEHEATINGW2Sample Wiring DiagramsHeat Pump6 Wire, 1 Stage Cooling, 2 Stage Heat-Heat Pump* with O or b

STEP #4TEST OPERATIONPress the MODE button repeatedly untilthe HEAT icon appears on the display.Press the UP or DOWN buttons until the sett

R G W Y CTR300-10wR G W Y CTR300-10wFor Problem A/C For Problem HeatSYMPTOM: When using 4 wires (R, G, W, Y), the air conditioning equipment

4Z95SYMPTOM: When controlling a residential heat pump, and asking for cooling, the heat comes on.CAUSE: Heat pump is not selected

Table Of ContentsThis device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:(1) This

Drill with 3/16inch Drill Bit(when not using j-box)Proper installation of the thermostat will beaccomplished by following these step by step in

Remove the cover of the old thermostat.If it does not come off easily check forscrews.Loosen the screws holding the thermostatbase or subbase

STEP #3WIRE CONNECTIONSIf the terminal designations on your oldthermostat do not match those on the new thermostat, refer to the chart be

CGRY1W2W1OBY2Sample Wiring DiagramsSample Wiring Diagrams* If using first stage electric heat, this option must be selected ON (see page 12, step 5

CGRY1W2W1OBY2Sample Wiring DiagramsGas or Electric Heat4 Wire, 1 Stage Cooling, 1 Stage Gas HeatResidential Gas or Electric Heat*, Electric Cool, spli

CGRY1W2W1OBY2Sample Wiring DiagramsGas or Electric Heat6 Wire, 2 Stage Cooling, 1 Stage Gas HeatResidential two stage cooling withGas or Electric Heat

CGRY1W2W1OBY2Sample Wiring DiagramsGas or Electric Heat6 Wire, 1 Stage Cooling, 2 Stage HeatResidential & commercial 1 Stage Cooling,with 2 Stage