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DIAGRAM 1
2 Wire GAS MILLIVOLT or 24VAC System
1. ConnecttheR(orRH)wiretotheRHterminal.
Thisconnectstheheatpower.
2. ConnecttheWwiretotheWterminal.This
connectstheheat.
3. Ifavailable,connecttheCwiretotheC
terminal.
4. Goto“ConnectYourWires”onpage11.
Step-By-Step Wiring Diagrams
R W C
Y2
Y
G
RC
RH
C
A
O/B
W2
W
Thermostat
Optional C Wire
Factory
Installed
RC & RH
Jumper
G R W C
Y2
Y
G
RC
RH
C
A
O/B
W2
W
Thermostat
Optional C Wire
Factory
Installed
RC & RH
Jumper
DIAGRAM 2
3 Wire Heat
1. ConnecttheR(orRH)wiretotheRHterminal.
Thisconnectstheheatpower.
2. ConnecttheWwiretotheWterminal.This
connectstheheat.
3. ConnecttheGwiretotheGterminal.This
connectsthefan.
4. Ifavailable,connecttheCwiretotheCterminal.
5. Goto“ConnectYourWires”onpage11.
Vivint Element Installation Guide
Wiring Diagrams