Installation warning, Install the sub-base – Braeburn 2220NC User Manual
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Install your new Braeburn thermostat in 5 basic steps:
1	 Install	the	Sub-Base
2	 Provide	Power
3	 Connect	Your	Wires
4	 Set	Installer	Switches
5	 Attach	Thermostat	to	Sub-Base
 
Install the Sub-Base:
•		Remove	the	sub-base	from	the	body	of	the	thermostat.
•		Mount	the	sub-base	as	shown	below:
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NOTE: After sub-base installation, you may insert the quick reference card 
into the slot on the top of the base.
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Installation
Warning
Disconnect power before beginning installation.
Thermostat Location
Install	the	thermostat	approximately	5	feet	(1.5m)	above	the	floor	in	an	
area	that	has	a	good	amount	of	air	circulation	and	maintains	an	average	
room	temperature.
Avoid	installation	in	locations	where	the	thermostat	can	be	affected	by	
drafts,	dead	air	spots,	hot	or	cold	air	ducts,	sunlight,	appliances,	concealed	
pipes,	chimneys	and	outside	walls.
Drill 3/16” pilot holes in 
your desired location. 
Use supplied anchors for 
drywall or plaster.
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