McQuay MWM-LW User Manual

102
Wiring Diagrams
Model: MWM301W
DISPLAY BOARD
HEAT
VALVE
ROOM THERMISTOR
INDOOR COIL THERMISTOR
SWITCH BOARD
RED
BLUE
CAPACITOR FAN MOTOR
ORANGE (LO) BROWN (MED) YELLOW (HI)
TO 3 WAY
VALVE
COMP N2 N1 L
L 220-240VAC N 1PHASE E 50Hz
YELLOW/GREEN
EULB
EUL
B
EUL
B
PURPLE
D
E
R
LIVE
VALVE
MAIN BOARD
P
S
D
-
N
C
M
O
O
R
ID
1N
AS
FM
P
T
S
-
N
C
RI
W
-NC
CN-FAN
3
Y
LR
2YL
R
2
N
L
O
O
C
YR
D
TA
E
H/
F
P
E
EL
S
CN 4
CAUTION!
FM FAN MOTOR AS AIR SWING MOTOR
FIELD SUPPLY WIRING WITH JUMPER FOR HEAT PUMP WITHOUT JUMPER FOR COOLING ONLY WITH JUMPER FOR VALVE APPLICATION WITHOUT JUMPER FOR VALVELESS APPLICATION
HEAT
VALVE
WMGW W2_L
PATH NO. 08 02 4 088364

McQuay MWM-LW Specifications

General

Brand	McQuay
Model	MWM-LW
Category	Air Conditioner
Language	English