Northwind MAC1211 - Page 27

27
4
6
5
1
3
2
THERMOSTAT
1
3
TIME
DELAY
G
POWER
READY
R
CONDENSATE
ALERT
CONDENSER
FAN SWITCH
HIGH PRESSURE
SWITCH
CONDENSATE
PUMP
NC
NO
COM
PUMP
FLOAT
SWITCH
EVAPORATOR
FAN SPEED
LOW
HIGH
MAC6034-9034 WIRING DIAGRAM
June 16, 2007
Line Volta
g
e 230V/460V
Low Voltage 24V
ON
OFF
CYCLE
CONSTANT
ON
T3
T1
T2
COMPRESSOR
L1
L2
T1
T2
24v
24v
CONDENSER
CONTACTOR
L3
T3
L1
L2
T1
T2
24v
24v
EVAP FAN LOW
CONTACTOR
L3
T3
CONDENSER
BLOWER
MOTOR
L1 L2
L3
Y
Y
C
PHASE MONITOR
Out
24v
L1
L2
T1
24v
COMPRESSOR
CONTACTOR
L3
T2
T3
L1
L2
T1
24v
24v
EVAP FAN HIGH
CONTACTOR
L3
T3
T2
EVAPORATOR
BLOWER
MOTOR
2-SPEED
L
1
L
2
L
3
GROUND
POWER
TERMINAL
440/460/3/60HZ
460 V
230 V
460 V
24 V
440/460/3/60HZ