Table Of Contents - Honeywell RTH7400D Owner's Manual

Contents
Prepare For Installation ............................................................ 3
Follow Important Instructions .................................................. 5
Remove Old Thermostat ......................................................... 6
Follow Special Instructions...................................................... 7
Label Old Thermostat Wires ................................................... 10
Mount New Wallplate To Wall .................................................. 11
Connect Wires To New Wallplate............................................. 15
Install Batteries........................................................................ 23
Attach New Thermostat To Wallplate ....................................... 24
Configure Installer Setup......................................................... 26
Customer Assistance .............................................................. 62
Limited One-Year Warranty ..................................................... 63
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