Manitowoc Ice service manual S1800 SELF-CONTAINED 1 Phase, Control Board

Models: S1800

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Electrical System

Section 6

 

 

S1800 - SELF-CONTAINED - 1 PHASE

 

 

 

 

WATER

 

L1

 

 

 

VALVE

 

 

 

(20)

(21)

 

 

 

 

 

 

 

 

 

 

(22)

(89)

 

 

 

LH HARVEST

 

(55)

 

(61)

(77) SOLENOID

 

 

 

CONTROL BOARD

 

(88)

(87)

HIGH PRESSURE

 

 

 

CUTOUT

 

(2)

 

 

 

 

 

 

RH HARVEST

 

(88)

 

(6)

(60)

(80)

 

SOLENOID

 

 

(5)

 

 

 

L2 OR N

(99)

(42)

ICE THICKNESS

PROBE

WATER LEVEL

PROBE

CONTACTOR

CONTACTS

L1

(51)

 

(1)

 

 

(76)

(81)

 

(7)

 

 

DUMP

 

(4)

 

(57)

SOLENOID

 

 

 

(98)

 

 

 

 

 

 

 

TRANS.

 

 

 

WATER

 

 

 

 

 

PUMP

 

FUSE (7A)

 

(58)

TERMINATES AT

 

 

 

 

 

 

 

 

PIN CONNECTION

 

CLEAN

 

 

(59)

 

 

L2

AIR

CONTACTOR

 

LEFT BIN

 

 

COMP

 

RIGHT BIN

 

(56)

COIL

 

 

RMT BIN

 

 

AIR

 

 

WTR PROBE

 

(26)

 

 

ICE PROBE

 

COMPRESSOR

 

 

HARVEST

 

 

WHEN USED

 

 

 

 

 

 

 

SL-1

 

(25)

 

 

 

SL-2

 

 

 

 

(9)

 

 

 

 

 

 

 

(74)

 

 

 

 

 

 

 

 

(8)

BIN

 

 

LOW D.C.

 

(6)

SWITCH

 

 

 

 

 

 

 

 

 

 

 

VOLTAGE

 

 

 

 

 

PLUG

 

 

 

 

 

 

 

(1)

CLEAN

 

 

 

 

OFF

 

 

 

 

 

 

 

 

 

 

ICE

 

 

 

(RED)

(2)

 

 

 

 

 

 

 

 

COMPRESSOR

 

RUN

 

 

 

CAPACITOR

 

 

 

 

 

 

R

S

(YELLOW)

R

 

*OVERLOAD

C

 

(46)

 

 

R

(50)

 

 

 

(BLACK)

 

 

PTCR

(45)

 

(85)

(86)

 

(44)

 

 

 

 

 

 

 

FAN MOTOR

(AIR COOLED ONLY)

FAN CYCLE

CONTROL

(75)

RUN CAPACITOR**

6-10

Part Number 80-1634-3

Page 48
Image 48
Manitowoc Ice service manual S1800 SELF-CONTAINED 1 Phase, Control Board