Manitowoc Ice QF0800, QF2300, QC0700 Section, Electrical System, 6-29, RFC2385, Initial Start-Up

Models: QF2200 QF0400 QC0700 QF0800 QF2300

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6-29

Section 6

Electrical System

 

 

RFC2385

L1

Initial Start-Up

1B. WATER FILL

After 45 seconds the water float valve solenoid is energized.

GROUND

COMPRESSOR

L2

 

CRANKCASE

 

(94)

HEATER

(95)

 

C1

 

C2

(96)

(85)

(74)

 

 

 

 

CONTACTOR

HIGH PRESSURE

LOW PRESSURE

COIL

CUT-OUT

CUT-OUT

 

CONTACTOR

 

CONTACTOR

CONTACTS

FAN MOTOR

CONTACTS

RUN

CAPACITOR

(50)

 

 

 

(49)

 

RUN

 

COMPRESSOR

 

 

 

(47)

 

CAPACITOR

 

C

S

 

 

 

 

 

 

(46)

 

R

 

 

 

(45)

OVERLOAD

 

 

 

 

(48)

 

 

 

(44)

 

 

 

 

 

 

 

5

2

1

 

(43)

 

RELAY

START

 

 

CAPACITOR

SV2121

1B. Water Flush (Until Water Contacts Water Level Probe)

High Pressure Control

Low Pressure Control

Contactor Coil

Compressor

Condenser Fan Motor

CLOSED

OPEN

OPEN / OFF

OFF

OFF

Part No. 80-1214-3

Revised 8/2003

6-29

 

 

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Manitowoc Ice QF0800, QF2300, QC0700, QF0400, QF2200 service manual Section, Electrical System, 6-29, RFC2385, Initial Start-Up