Scotsman NW308 Service Manual page 30

NW 308/508- WIRING DIAGRAM
220 V. 50 /60 Hz. 1 ph.
br = brown
b = blue
gy = yellow / green
w = white
bk= black
A- TERMINAL BLOCK
B- POWER RELAY
C-COMPRESSOR
D-ICE THICKNESS SENSOR
E-ICE FULL SENSOR
F-WATER LEVEL SENSOR
G-CONDENSER SENSOR
H-UIM BOARD
(AIR COOLED ONLY)
r = red
o = orange
p = purple
g =green
y =yellow
I -PC BOARD
J- MAX PRESSURE SWITCH
L-WATER PUMP
M-WATER INLET VALVE
N-WATER PURGE VALVE
O-DEFROST VALVE
P-FAN MOTOR
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