Hoshizaki F-450MAF Operator’s Manual

ISSUED: FEB. 23, 1998

REVISED: OCT. 15, 1999

HOSHIZAKI

MODULAR FLAKER

MODEL

F-450MAF(-C)

INSTRUCTION MANUAL

FOREWORD

IMPORTANT

Only qualified service technicians should attempt to install, service or maintain this icemaker. No installation, service or maintenance should be undertaken until the technician has thoroughly read this Instruction Manual. Likewise, the owner/manager should not proceed to operate the icemaker until the installer has instructed them on its proper operation.

HOSHIZAKI provides this manual primarily to assist qualified service technicians in the installation, maintenance and service of the icemaker.

Should the reader have any questions or concerns which have not been satisfactorily addressed, please call or write to the HOSHIZAKI Technical Support Department for assistance.

HOSHIZAKI AMERICA, INC.

618 Highway 74 South

Peachtree City, GA 30269

Attn: HOSHIZAKI Technical Support Department

Phone: [phone] Technical Service

[phone]

Fax: [phone]

NOTE: To expedite assistance, all correspondence/communication MUST include the following information:

•Model Number

•Serial Number

•Complete and detailed explanation of the problem

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•Please review this manual. It should be read carefully before the icemaker is installed and operated. Only qualified service technicians should install, service and maintain the icemaker. This manual should be made available to the technician prior to installation, maintenance or service.

•Keep this manual with the icemaker for later reference.

	CONTENTS	PAGE
I. SPECIFICATIONS .......................................................................................................		4
1. NAMEPLATE RATING ..............................................................................................		4
	[a] F-450MAF, F-450MAF-C ......................................................................................	4
2.	DIMENSIONS/CONNECTIONS ................................................................................	5
	[a] F-450MAF, F-450MAF-C ......................................................................................	5
	[b] WITH STORAGE BIN ...........................................................................................	6
II. INSTALLATION AND OPERATING INSTRUCTIONS ................................................		7
1.	CHECKS BEFORE INSTALLATION .........................................................................	7
2. HOW TO REMOVE PANELS ....................................................................................		7
3. LOCATION ................................................................................................................		8
4. SET UP .....................................................................................................................		8
5.	ELECTRICAL CONNECTION ...................................................................................	9
6.	WATER SUPPLY AND DRAIN CONNECTIONS ...................................................	10
7. FINAL CHECK LIST ................................................................................................		11
8. START UP...............................................................................................................		12
9. PREPARING THE ICEMAKER FOR LONG STORAGE .........................................		13
III. CLEANING AND MAINTENANCE INSTRUCTIONS ...............................................		14
1.	CLEANING INSTRUCTIONS ..................................................................................	14
2. MAINTENANCE INSTRUCTIONS ..........................................................................		18

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I. SPECIFICATIONS

1. NAMEPLATE RATING

[a] F-450MAF, F-450MAF-C

HOSHIZAKI ICE MAKER

MODEL NUMBER		F-450MAF
SERIAL NUMBER
AC SUPPLY VOLTAGE			115/60/1
COMPRESSOR	120V	8.5RLA	51LRA
GEAR MOTOR	120V	1.6FLA	1/6HP
FAN MOTOR	120V	.85FLA	50W
OTHER	120V	0.03A
MAXIMUM FUSE USE			20 AMPS
MAX. HACR BREAKER (USA ONLY)			20 AMPS
MAX. CIRC. BREAKER (CANADA ONLY) 20 AMPS
MINIMUM CIRCUIT AMPACITY			20 AMPS
DESIGN PRESSURE	HI-427PSI LO-230PSI
REFRIGERANT 404A			1 lb.

MOTOR-COMPRESSOR THERMALLY PROTECTED

NOT INTENDED FOR OUTDOOR USE

See the Nameplate for electrical and refrigeration specifications. This Nameplate is located on the upper right hand side of rear panel.

We reserve the right to make changes in specifications and design without prior notice.

NOTE: Only the “MODEL NUMBER” is replaced for F-450MAF-C.

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2. DIMENSIONS/CONNECTIONS

[a] F-450MAF, F-450MAF-C

Unit = inches [mm.]

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[c] WITH STORAGE BIN	Unit = inches [mm.]

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