
RCT8100 Programmable Thermostat
1
Installation is Easy
Your new thermostat has been designed for fast and
easy installation. Just follow the simple step-by-step
instructions in the following pages.
n
Identify your system type.
o
Remove your old thermostat.
p
Identify the wires.
q
Mount the new wallplate.
r
Connect the wires.
s
If the wire labels don’t match.
t
Specify the furnace type.
u
Install the batteries.
v
Install the thermostat.
w
Set the system.
400-147-042-A (69-2336ES-01 RCT8100 TH147P Quick Installation Guide) ENG.fm Page 1 Thursday, October 1, 2009 10:36 AM