WIRING DIAGRAMS

 

CAUTION: DISCONNECT POWER BEFORE

 

L1

WORKING ON ELECTRICAL CIRCUITRY

 

 

DIAGRAM SHOWN DURING FREEZE CYCLE

 

 

 

 

 

START

 

 

 

 

 

CAPACITOR

 

 

 

 

COMPRESSOR S

(23)

 

 

 

 

(32)

 

 

 

 

 

C

 

 

 

(33)

R

 

 

 

START

 

 

 

CONTROL BOARD

RELAY

 

 

 

 

 

 

(20)

 

 

(24)

TRANS

 

 

 

 

 

 

FUSE (7A)

DRAIN

 

 

 

PUMP

 

 

 

 

 

 

(25)

 

 

 

 

HOT GAS

 

 

 

 

 

SOLENOID

 

 

 

 

 

 

(26)

 

(47)

 

 

(29)

 

 

(48)

 

(42)

FAN MOTOR

 

 

 

 

 

 

(41)

THERM-

 

 

 

 

ISTOR

 

 

 

 

 

 

BIN

 

 

 

 

(27)

LIGHT

(45)

 

 

 

 

 

 

(43)

(44)

 

 

 

 

 

 

 

 

 

 

 

 

DRAIN

 

 

BIN

BIN

 

PUMP

(28)

 

LIGHT

 

SWITCH

 

 

THERMO

 

 

SWITCH

 

WATER INLET

STAT

 

 

(46)

 

 

 

 

 

 

 

 

 

(31)

 

 

 

 

DISPLAY

 

 

 

 

 

BOARD

WATER PUMP

 

 

 

 

 

(21)

 

L2

(22)

86

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Image 86
Manitowoc Ice STH003 manual Wiring Diagrams