Installation guide

INST ALLATION INSTRUCTIONS R- 410A Split System Air Conditioner
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Figure 9 Electrical Supply (Line Voltage) Connections
DISCONNECT
PER NEC AND/OR
LOCAL CODES
CONTACTOR
GROUND
LUG
FIELD GROUND
WIRING
FIELD POWER
WIRING
11
23 or 13
L1
L2
Figure 10 Typical Thermostat Connections
24 VAC HOT
24 VAC COM
R
C
G
W/W1
Y/Y2
R
C
C
THERMOSTAT FURNACE
Y
G
WHEAT ST AGE 1
COOL STAGE 1
INDOOR FAN
AIR CONDITIONER
24 VAC HOT
24 VAC COM
R
C
G
W/W1
Y/Y2
R
C
C
THERMOSTAT F AN COIL
Y
G
W2HEAT ST AGE 1
COOL STAGE 1
INDOOR FAN
AIR CONDITIONER
24 VAC HOT
24 VAC COM
R
C
G
W/W1
Y/Y2
R
C
THERMOSTAT F AN COIL
Y
G
W2
HEAT ST AGE 1
COOL STAGE 1
INDOOR FAN
AC with Comfort Alert
C
Y