Honeywell RTH8500 - Install Batteries

8
7 Install Batteries
Install three AAA alkaline batteries and remove tab.
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or
Circuit breaker box Heating/cooling system
power switch
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Back of thermostat
Remove tab
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8 Install Thermostat onto Wallplate
Install thermostat onto the wallplate on the wall.
9 Turn Power Back On
Turn the power back on to the heating/cooling system.
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