- Lux Thermostat User Manual

10
RC GRH YW2 W1A OBC
FAN
A/C
UNIT
SYSTEM
XFMR
TYPICAL 24-VOLT, 3 WIRE, CONVENTIONAL,
1-STAGE COOLING ONLY SYSTEMS
RC
R
5
G
F
Y
C*
6
C
Factory RH-RC Jumper Wire Installed
O
P
T
I
O N
A
L
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