Hoshizaki KML-700MWH-M User Manual

Hoshizaki

“A Superior Degree

of Reliability”

www.hoshizaki.com

Model
KML-700MWH-M

Low-Profile Modular Crescent Cuber

Hoshizaki America, Inc.

Issued: 10-13-2009

INSTRUCTION MANUAL

™

IMPORTANT

Only qualied service technicians should install, service, and maintain the
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. Failure to install, operate, and
maintain the equipment in accordance with this manual may adversely affect
safety, performance, component life, and warranty coverage.

Hoshizaki provides this manual primarily to assist qualied 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, write, or send an e-mail message to the Hoshizaki Technical
Support Department for assistance.

HOSHIZAKI AMERICA, INC.
618 Highway 74 South
Peachtree City, GA 3069

Attn: Hoshizaki Technical Support Department

Phone: 1-800-33-1940 Technical Support
(770) 487-331
Fax: [phone]
[phone]
E-mail: [e-mail]

Web Site: www.hoshizaki.com

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

• Model Number

• Serial Number

• Complete and detailed explanation of the problem.



IMPORTANT

This manual should be read carefully before the icemaker is installed and
operated. Only qualied service technicians should install, service, and
maintain the icemaker. Read the warnings contained in this booklet carefully as
they give important information regarding safety. Please retain this booklet for
any further reference that may be necessary.

CONTENTS

Important Safety Information ................................................................................................. 4

I. Specications ..................................................................................................................... 5

A. Nameplate Rating ......................................................................................................... 5

B. Dimensions/Connections .............................................................................................. 6

II. Installation and Operating Instructions .............................................................................. 7

A. Checks Before Installation ............................................................................................ 7

B. How to Remove Panels ................................................................................................ 7

C. Location ........................................................................................................................ 8

D. Setup ............................................................................................................................ 8

E. Electrical Connection .................................................................................................... 9

F. Water Supply and Drain Connections ......................................................................... 10

1. Icemaker ................................................................................................................ 10

. Water-Cooled Condenser ...................................................................................... 11

a) Connection to an Open Drain System ................................................................ 11

b) Connection to a Closed Loop System ................................................................ 1

G. Final Checklist ............................................................................................................ 13

H. Startup ........................................................................................................................ 14

III. Cleaning and Maintenance ............................................................................................. 15

A. Cleaning and Sanitizing Instructions .......................................................................... 15

1. Cleaning Procedure ............................................................................................... 15

. Sanitizing Procedure - Following Cleaning Procedure .......................................... 17

B. Maintenance ............................................................................................................... 17

C. Preparing the Icemaker for Long Storage .................................................................. 18

3

Important Safety Information

Throughout this manual, notices appear to bring your attention to situations which could
result in death, serious injury, or damage to the unit.

WARNING Indicates a hazardous situation which could result in death or

serious injury.

CAUTION Indicates a situation which could result in damage to the unit.

IMPORTANT Indicates important information about the use and care of the

unit.

WARNING

This icemaker should be destined only to the use for which it has been
expressly conceived. Any other use should be considered improper and
therefore dangerous. The manufacturer cannot be held responsible for
eventual damage caused by improper, incorrect, and unreasonable use.

To reduce the risk of death, electric shock, serious injury, or re, follow
basic precautions including the following:

• Electrical connection must be hard-wired and must meet international,
national, state, and local electrical code requirements. Failure to meet these
code requirements could result in death, electric shock, serious injury, re, or
severe damage to equipment.

• This unit requires an independent power supply. See the nameplate for
proper voltage and breaker/fuse size. Failure to use a proper breaker or fuse
can result in a tripped breaker, blown fuse, or damage to existing wiring. This
could lead to heat generation or re.

• THIS UNIT MUST BE GROUNDED. Failure to properly ground this unit could
result in death or serious injury.

• This unit should be disassembled or repaired only by qualied service
personnel to reduce the risk of electric shock, injury, or re.

• Do not make any alterations to the unit. Alterations could result in electric
shock, injury, re, or damage to the unit.

4

MOTOR-COMPRESSOR THERMALLY PROTECTED,

NOT INTENDED FOR OUTDOOR USE!

Hoshizaki America, Inc.

Peachtree City, GA

www.hoshizaki.com

ICE MAKER

WITHOUT
STORAGE

MEANS

45FE

COMPONENT

I. Specications

HOSHIZAKI ICE MAKER

A. Nameplate Rating

1. KML-700MWH-M (water-cooled marine)

MODEL NUMBER KML-700MWH-M
SERIAL NUMBER
AC SUPPLY VOLTAGE 208-230/60/1 (2 WIRE)
COMPRESSOR 208-230V 6.1RLA 54LRA
PUMP 120V 0.5FLA
FAN --- --- --­OTHER 115-120V 0.3A
MAXIMUM FUSE SIZE 15 AMPS
MAX. HACR BREAKER(USA ONLY) 15 AMPS
MAX. CIRC. BREAKER (CANADA ONLY) 15 AMPS
MINIMUM CIRCUIT AMPACITY 15 AMPS
DESIGN PRESSURE HI-427PSI LO-230PSI
REFRIGERANT 404A 1 LB. 6.9 OZ.

See the nameplate for electrical and refrigeration specications. This nameplate is located
on the rear panel.
Since this nameplate is located on the rear panel of the icemaker, it cannot be read when
the back of the icemaker is against a wall or against another piece of kitchen equipment.
Therefore, the necessary electrical and refrigeration information is also on the rating label,
which can be easily seen by removing only the front panel of the icemaker.

We reserve the right to make changes in specications and design without prior notice.

5

B. Dimensions/Connections

1. KML-700MWH-M (water-cooled marine)

Unit: in. (mm)

6