32
INSTALLING THERMOSTAT WITHOUT A C WIRE (CONT.)
9. Connect the wires
First, connect the following 3 wires:
• R wire (R wires include R, Rc, and Rh) to the Rc terminal
• G wire to the C terminal
• Y/Y1 wire to the PEK terminal
Then, connect the remaining wires to the corresponding terminals on the backplate (see Wiring Diagrams, page 36).
[Figure 3.9] When you are finished, take a picture. You may need to refer to the connections in this photo while setting
up the thermostat.
Figure 3.9
Wall
PEK
Thermostat
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