Manitowoc Ice QF2200, QF2300 Section, Electrical System, 6-37, ICE MACHINE HEAD SECTION QF400

Section 6 Electrical System

ICE MACHINE HEAD SECTION

QF400

115V/60Hz/1Ph - 230V/50Hz/1Ph

(Diagram Shown During Freeze Cycle)

SEE SERIAL PLATE FOR VOLTAGE

L1

GROUND

(21)

RELAY

K2

RELAY		HIGH		CONTACTOR
		PRESSURE
K1
	(90)	CUTOUT	(95)	COIL

L2 (N)

(65)

(25)

(52)

(22)

(51)

L1 T1

CONTACTOR

CONTACTS

TOGGLE SWITCH WIRING

CONTROL

BOARD

CONNECTOR

ICE(20)

OFF

(23)

CLEAN

TOGGLE

SWITCH(19)

10AMP FUSE

	RELAY
RELAY	K3
K4	(46)

WATER

VALVE

(56)

(55)

DUMP

VALVE

COMPRESSOR

RELAY

(41)(10)

(12)

(14)

RUN

GEARMOTOR

(21)

(47)

(48)

GEARMOTOR

RUN

CAPACITOR

FAN MOTOR

(AIR-COOLED ONLY)

(11)

(13)

OVERLOAD

START

(44)

(43)

SV3094

Part No. 80-1214-3 Revised 8/2003 6-37