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WIRING DIAGRAMS
Two-Stage Cooling with Conventional Two-Stage Thermostat
NOTES:
1.) Y1 ENABLES LO SPD FAN COOLING
Y/Y2 ENABLES HI SPD FAN COOLING
2.) E/W1 ENABLES HI SPD FAN HEATING
3.) IF OT1 PJ4 JUMPER IS CUT E/W1 ENABLES
LO SPD FAN HEATING
4.) CUT HUM PJ6 JUMPER IF USING HUMIDISTAT
STAT OPENS ON HUMIDITY RISE
5.) DIP SWITCH #4 MUST BE IN THE "OFF" POSITION
NOTES:
1.) Y1 ENABLES LO SPD FAN COOLING
Y/Y2 ENABLES HI SPD FAN COOLING
2.) E/W1 ENABLES HI SPD FAN HEATING
3.) IF OT1 PJ4 JUMPER IS CUT E/W1 ENABLES
LO SPD FAN HEATING
4.) CUT HUM PJ6 JUMPER IF USING HUMIDISTAT
STAT OPENS ON HUMIDITY RISE
5.) DIP SWITCH #4 MUST BE IN THE "OFF" POSITION
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
RSG - 2 SPD
CONDENSING
UNIT
C
X
Y2
Y1
2 SPD COOLING ONLY - WITH 1 STAGE ELECTRIC HEAT
RSG - 2 SPD
CONDENSING
UNIT
C
X
Y2
Y1
2 SPD COOLING ONLY - WITH 2 STAGE HEAT THERMOSTAT
ROOM
THERMOSTAT
R
W
C
IF
N
E
E
D
E
D
THERMOSTATS
E\W1
W/W2
O
OTC
OT1
OT2
C
R
OUTDOOR
HEATPUMP
CONDENSER
R
YCON
COM
O
W2
ED
W1
W2
C
HEATER
S
W1
W2
WI
OT1
T
C
OT2
H
HUM
DI
PLEASE REFER
P
O
TO MANUAL
N
FOR PROPER
DIP SWITCH
(CFM)
CONFIGURATION.
ROOM
THERMOSTAT
W
W2
C
R
Y1
IF
N
E
E
D
E
D
THERMOSTATS
E\W1
W/W2
O
OTC
OT1
OT2
C
R
Y1
OUTDOOR
HEATPUMP
CONDENSER
R
YCON
COM
O
W2
ED
W1
W2
C
R
HEATER
24 VAC
S
W1
W2
WI
OT1
T
C
OT2
H
HUM
DI
PLEASE REFER
P
O
O
TO MANUAL
FF
N
FOR PROPER
DIP SWITCH
(CFM)
CONFIGURATION.
Y1
G
Y2
HUMIDISTAT
(OPTIONAL)
SEE NOTE 4
HUMIDISTAT
Y1
G
Y/Y2
HUM
Y1
R
24 VAC
O
FF
1st STAGE HEATER
G
Y2
HUMIDISTAT
(OPTIONAL)
SEE NOTE 4
HUMIDISTAT
G
Y/Y2
HUM
Y1
1st STAGE HEATER
15
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