RTH5100B
1
Next
1
0
Done
Press to change
setting. When
correct setting is
selected, press
NEXT
to display
next function.
Press the
s
or
t
button to select the type of
climate control system you have in your home:
0
Heating & cooling:
Gas, oil or electric
heating with central air conditioning.
1
Heat pump:
Outside compressor
provides both heating and cooling.
2
Heating only:
Gas, oil or electric heating
without central air conditioning.
3
Heating only with fan:
Gas, oil or
electric heating without central air
conditioning. (Use this setting if you
could turn the fan on and off with a fan
switch on your old thermostat.)
Function 1: System type