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P/N 1069534 • REV A • ISS 17MAR10 

Summary of Contents for IS-ZW-TSTAT-100

Page 1: ...sic Thermostat Temp up button Temp down button Temperature display Heat Cool mode button Fan button Gas Elec switch Reset Calibrate F C Z Wave mate Terminals Installation Caution To avoid electrical shock and to prevent damage to the furnace air conditioner and thermostat disconnect the power supply before beginning work You can do this at the circuit breaker or at the HVAC system Note Verify the ...

Page 2: ...ide the wall You can wind them around a pencil to keep them from falling see Figure 2 below Make sure the wires do not fall back inside the wall You can wind them around a pencil to keep them from falling see Figure 2 below 6 Loosen all screws on the old thermostat and remove it from the wall 6 Loosen all screws on the old thermostat and remove it from the wall Figure 2 Label wires Figure 2 Label ...

Page 3: ...nnected to the thermostat Figure 4 Two wire connections C RC Thermostat RH W Y G Heat power Heat HVACsystem W jumper wire C R To connect a three wire system C W RH or R G to the thermostat 1 Connect the R or RH wire to the RH terminal on the thermostat This connects the heater power 2 Connect the W wire to the W terminal on the thermostat This connects the heater control line 3 Connect the G wire ...

Page 4: ...eck the fan if you connected the G wire fan relay 1 Press the Fan button to On 2 Verify that air is blowing from the system 3 Return the Fan button to the Auto selection for normal operation To check heat mode 1 Press the Heat Cool Mode button to Heat 2 Press the button to raise the target temperature to 90 F Allow the system 2 minutes to respond 3 Verify that heat is blowing from the system 4 Ret...

Page 5: ...mostat make sure the wires go through both holes and tighten them down 6 If the AC fails to turn on or blow warm air then the problem is with the AC system Specifications Voltage 24 VAC supplied via the C wire Backup batteries Three AA Alkaline batteries Duracell Energizer do not use rechargeable batteries Dimensions W H D 5 5 3 5 1 5 in 140 89 38 mm Operating environment Temperature Relative humi...

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