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Step 7: Configuration
STEP B: Connect your wires to the corresponding terminals
on the thermostat base. Wrap wire around terminal screw
and tighten securely using a Phillips or slotted screwdriver.
NOTE: Connect O wire to the O terminal OR B wire to
the B terminal. If you have both O and B, connect O
wire to the O terminal. Do not connect B to B terminal.
See page 10 and call or e-mail customer support.
STEP A: Verify your labeled wires match the ones shown in the
box to the left.
NOTE: Do not allow the wires to contact another terminal,
touch each other or touch other parts of the thermostat.
C RH
B
or
O
4 Wire Heat Pump without Auxiliary Heat + C Wiring and Jumper Configuration
Step D: Go to Page 18 to continue your installation.
G
Your Labeled Wires
SEE NOTE
STEP C: On the Control Unit PCB, install jumpers as shown. See the
jumper reference guide on page 11 for jumper number designations.
Black indicates position of jumper, otherwise remove or do not place
jumper. Be certain jumpers are fully seated and in the correct position.
NOTE: For Gas Auxiliary Heat do not install or remove jumper
on jumper JP2, for Electric Auxiliary Heat set jumper JP2 in
position B.
STEP B: Connect your wires to the corresponding terminals
on the thermostat base. Wrap wire around terminal screw and
tighten securely using a Phillips or slotted screwdriver.
NOTE: Connect O wire to the O terminal OR B wire to the
B terminal. If you have both O and B, connect O wire to
the O terminal. Do not connect B to B terminal. See page
10 and call or e-mail customer support.
STEP A: Verify your labeled wire match the ones shown in the
box to the left.
NOTE: Do not allow the wires to contact another terminal,
touch each other or touch other parts of the thermostat.
C
RH
B
or
O
G
Y
Y W2
STEP C: On the Control Unit PCB, install jumpers as shown. See the
jumper reference guide on page 11 for jumper number designations.
Black indicates position of jumper, otherwise remove or do not
place jumper. Be certain jumpers are fully seated and in the correct
position.
5 Wire Heat Pump with Auxiliary Heat + C Wiring and Jumper Configuration
Your Labeled Wires
JP5 JP3 JP4 JP2JP1
JP5 JP3 JP4 JP2JP1
O W2
C B
G A
RH RC
W Y
C
RH
G
Y
O
B
SEE NOTE
Installation
Step D: Go to Page 18 to continue your installation.
OR
A
B
O W2
C B
G A
RH RC
W Y
C
RH
G
Y
O
B
SEE NOTE
W2