Advertisement
WIRING DIAGRAMS
Single Stage Cooling with Single or Two-Stage Heating
NOTES:
1.) Y/Y2 ENABLES HI SPD FAN COOLING
2.) E/W1 ENABLES LO SPD FAN HEATING
W/W2 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 "ON" POSITION
NOTES:
1.) 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 "ON" POSITION
COOLING ONLY - 2 STAGE HEAT (1st ROOM T'STAT & 2nd OT)
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.
CONDENSING
UNIT
E\W1 W/W2
CONDENSER
R
YCON
PLEASE REFER
TO MANUAL
FOR PROPER
DIP SWITCH
CONFIGURATION.
COOLING ONLY - 2 STAGE HEAT THERMOSTAT
OUTDOOR
THERMOSTAT
CONDENSING
UNIT
R
PLEASE REFER
TO MANUAL
FOR PROPER
DIP SWITCH
CONFIGURATION.
1st STAGE ENABLED THRU ROOM T'STAT
2nd STAGE ENABLED THRU CLOSED OT
ROOM
THERMOSTAT
W1
W2
C
R
G
Y
THERMOSTATS
O
OTC
OT1
OT2
C
R
Y1
G
Y/Y2
OUTDOOR
HEATPUMP
Y1
COM
O
W2
ED
W1
W2
C
R
HEATER
24 VAC
W1
W2
OT1
OT2
HUM
(CFM)
2nd STAGE HEATER
ROOM
THERMOSTAT
W
C
R
G
THERMOSTATS
E\W1
W/W2
O
OTC
OT1
OT2
C
R
Y1
OUTDOOR
HEATPUMP
CONDENSER
YCON
COM
O
W2
ED
W1
W2
C
R
HEATER
24 VAC
W1
W2
OT1
OT2
HUM
(CFM)
HUMIDISTAT
(OPTIONAL)
SEE NOTE 4
HUMIDISTAT
HUM
1st STAGE HEATER
Y
HUMIDISTAT
(OPTIONAL)
SEE NOTE 4
HUMIDISTAT
G
Y/Y2
HUM
Y1
2nd STAGE HEATER
1st STAGE HEATER
11
Advertisement
