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P/N 466-5519 • REV 0.01 • 24MAY19
Mount the thermostat
x
24VAC Powered Thermostat:
If the thermostat is
24VAC powered (24VAC common “C” wire is
connected),
DO NOT INSTALL BATTERIES!
Figure 4:
24VAC Powered Thermostat
1. Install the thermostat on to the base.
2. Turn on power to the HVAC system/thermostat.
x
Battery Powered Thermostat:
If the thermostat is
battery powered (NO 24VAC common “C” wire
connected), install 4 NEW Alkaline AA batteries into the
back of the thermostat.
Figure 5:
Battery Powered Thermostat
1. Install the thermostat on to the base.
2. Turn on power to the HVAC system/thermostat.
