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WIRING DIAGRAMS
Two-Stage Cooling with Conventional Two-Stage Thermostat
C
NOTES:
1.) Y1 ENABLES LO SPD FAN COOLING
Y/Y2 ENABLES HI SPD FAN COOLING
2.) E/W1 ENABLES LO SPD FAN HEATING
E/W1 WITH OT CLOSED ENABLES HI SPD FAN HEATING
3.) OT1 PJ4 MUST BE CUT FOR THIS CONFIGURATION
4.) CUT HUM PJ6 JUMPER IF USING HUMIDISTAT
STAT OPENS ON HUMIDITY RISE
5.) DIP SWITCH #4 MUST BE IN THE "OFF" POSITION
2 SPD COOLING ONLY - 2 STAGE HEAT (1st T'STAT 2nd OT)
NOTES:
1.) Y1 ENABLES LO SPD FAN COOLING
Y/Y2 ENABLES HI SPD FAN COOLING
2.) E/W1 ENABLES LO SPD FAN HEATING
W/W2 WITH OT CLOSED ENABLES HI SPD FAN HEATING
3.) OT1 PJ4 MUST BE CUT FOR THIS CONFIGURATION
OT2 PJ2 MUST BE CUT FOR THIS CONFIGURATION
4.) CUT HUM PJ6 JUMPER IF USING HUMIDISTAT
STAT OPENS ON HUMIDITY RISE
5.) DIP SWITCH #4 MUST BE IN THE "OFF" POSITION
2 SPD COOLING ONLY - 2 STAGE HEAT (T'STAT ENABLED OT)
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
16
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.
OUTDOOR
THERMOSTAT
RSG - 2 SPD
CONDENSING
UNIT
X
Y2
Y1
OUTDOOR
THERMOSTAT
RSG - 2 SPD
CONDENSING
UNIT
C
X
Y2
Y1
ROOM
THERMOSTAT
W
C
R
Y1
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
W1
W2
OT1
OT2
HUM
PLEASE REFER
TO MANUAL
FOR PROPER
DIP SWITCH
(CFM)
CONFIGURATION.
ROOM
THERMOSTAT
R
W1
W2
C
THERMOSTATS
E\W1
W/W2
O
OTC OT1
OT2
C
R
OUTDOOR
HEATPUMP
CONDENSER
R
YCON
COM
O
W2
ED
W1
W2
C
HEATER
24 VAC
W1
W2
OT1
OT2
HUM
PLEASE REFER
TO MANUAL
FOR PROPER
DIP SWITCH
(CFM)
CONFIGURATION.
G
Y2
HUMIDISTAT
(OPTIONAL)
SEE NOTE 4
HUMIDISTAT
G
Y/Y2
HUM
Y1
2nd STAGE HEATER
1st STAGE HEATER
G
Y1
Y2
HUMIDISTAT
(OPTIONAL)
SEE NOTE 4
HUMIDISTAT
Y1
G
Y/Y2
HUM
Y1
R
2nd STAGE HEATER
1st STAGE HEATER
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