INSTALLING YOUR THERMOSTAT
Wire Installation
5
for Conventional Systems
a. Loosen the screws on each terminal.
Note: Remove jumper wire if you have both
R and RC wires. Leave jumper wire in place
if you have only one R or one Rc wire.
b. Insert each labeled wire into the matching
terminal and tighten the screws.
c. Wrap exposed areas of any unused wire
with electrical tape.
d. Continue to page 14.
CAUTION: Stripping too much insulation
from the end of a wire creates the potential
for shorting between wires and could
prevent proper function of the thermostat.
10
e. Leave jumper wire connected if you have
only one R or one Rc wire.
Note: Most systems can be wired using the
wiring diagrams and instructions on pages 10
& 11. If your thermostat wiring does not match
those wiring configurations, use the diagrams
and instructions on pages 12 & 13.
G
O/B
Y
W
RC
R
screw
R
jumper
wire
labeled
wire
Wire Installation for Heat Pump Systems
a. Loosen the screws on each terminal.
b. Insert additional included jumper wire into
the Y and W terminals.
c. Insert each labeled wire into the matching
terminal and tighten the screws.
d. Wrap exposed areas of any unused wire
with electrical tape.
3/8
"
9.5
mm
Note: Expose 3/8" of each
wire for proper installation.
INSTALLING YOUR THERMOSTAT
Note: Most systems can be wired using the
wiring diagrams and instructions on pages 10
& 11. If your thermostat wiring does not match
those wiring configurations, use the diagrams
and instructions on pages 12 & 13.
G
O/B
Y
W
RC
R
screw
R
jumper
wires
labeled
wire
Note
wirin
& 11.
thos
and
11