Manitowoc Ice QF2300, QF0800, QC0700, QF0400 Electrical System, Section, 6-28, Initial Start-Up

Models: QF2200 QF0400 QC0700 QF0800 QF2300

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6-28

Electrical System

Section 6

 

 

QF2300

Initial Start-Up

L1

1B. WATER FILL

After 45 seconds the water float valve solenoid is energized.

GROUND

 

C1

C2

L2

 

 

 

 

 

 

LIQUID LINE

 

 

(54)

SOLENOID

(53)

RELAY

 

 

(91)

 

 

 

K2

 

EQUALIZATION

 

 

(58)

SOLENOID

(57)

 

RELAY

 

 

 

 

 

(25)

K1

 

 

 

7 AMP

 

CENTRIFUGAL

(22)

 

 

SWITCH

FUSE

 

INTERNAL

 

 

 

(65)

OVERLOAD

START

 

 

 

 

 

 

 

 

 

RELAY

 

RUN

 

RELAY K4

 

 

 

K3

 

 

 

 

GEARMOTOR

 

 

 

 

 

WATER FLOAT

 

 

 

(52)

VALVE

(56)

 

 

 

 

 

(22)

 

 

 

 

 

(55)

 

 

(51)

 

 

 

 

 

DUMP VALVE

 

 

 

SV2110

 

1B. Water Fill

(Until Water Contacts Water Level Probe)

Toggle Switch

ICE

Bin Level Probe

Open (No Ice Contact)

Control Board Relays

 

#1

Liquid Line Solenoid Valve

OFF

#2

Dump Valve

OFF

#3

Gear Motor

ON

#4

Water Float Valve Solenoid Coil

ON

6-28

Revised 8/2003

Part No. 80-1214-3

 

 

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Manitowoc Ice QF2300, QF0800, QC0700, QF0400, QF2200 service manual Electrical System, Section, 6-28, Initial Start-Up