1. Manuals
  2. Brands
  3. Hoshizaki Manuals
  4. Ice Maker
  5. KM-1400SWH/3-M
  6. Instruction manual

Hoshizaki KM-1400SWH/3-M Instruction Manual

Modular crescent cuber
Hide thumbs Also See for KM-1400SWH/3-M:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Service Manual
Hoshizaki
Hoshizaki America, Inc.
Modular Crescent Cuber
Models
KM-1400SWH/3-M
INSTRUCTION MANUAL
"A Superior Degree
of Reliability"
www.hoshizaki.com
™
Issued: 5-26-2010

Advertisement

Table of Contents
loading

Related Manuals for Hoshizaki KM-1400SWH/3-M

Summary of Contents for Hoshizaki KM-1400SWH/3-M

  • Page 1 Hoshizaki Hoshizaki America, Inc. Modular Crescent Cuber Models KM-1400SWH/3-M INSTRUCTION MANUAL “A Superior Degree of Reliability” www.hoshizaki.com ™ Issued: 5-26-2010...
  • Page 2 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.

  • Page 3: Table Of Contents

    This manual should be read carefully before the icemaker is installed and operated. Only qualified 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.

  • Page 4: Important Safety Information

    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.

  • Page 5: Specifications

    I. Specifications A. Nameplate Rating 1. KM-1400SWH-M (water-cooled marine) HOSHIZAKI ICE MAKER MODEL NUMBER SERIAL NUMBER AC SUPPLY VOLTAGE COMPRESSOR PUMP OTHER MAXIMUM FUSE SIZE MAX. HACR BREAKER(USA ONLY) MAX. CIRC. BREAKER (CANADA ONLY) MINIMUM CIRCUIT AMPACITY DESIGN PRESSURE REFRIGERANT MOTOR-COMPRESSOR THERMALLY PROTECTED, See the nameplate for electrical and refrigeration specifications.

  • Page 6: Km-1400Swh3-M (Water-Cooled Marine)

    2. KM-1400SWH3-M (water-cooled marine) HOSHIZAKI ICE MAKER MODEL NUMBER SERIAL NUMBER AC SUPPLY VOLTAGE COMPRESSOR PUMP OTHER MAXIMUM FUSE SIZE MAX. HACR BREAKER(USA ONLY) MAX. CIRC. BREAKER (CANADA ONLY) MINIMUM CIRCUIT AMPACITY DESIGN PRESSURE REFRIGERANT MOTOR-COMPRESSOR THERMALLY PROTECTED, See the nameplate for electrical and refrigeration specifications. This nameplate is located on the rear panel.

  • Page 7: Dimensions/Connections

    B. Dimensions/Connections 1. KM-1400SWH/3-M (water-cooled marine) Note: When used with a storage bin not recommended by Hoshizaki, the icemaker needs the space at the bottom opening as in the illustration.

  • Page 8: Installation And Operating Instructions

    • Check that the refrigerant lines do not rub or touch lines or other surfaces. • Check that the compressor is snug on all mounting pads. • See the nameplate on the rear panel, and check that your voltage supplied corresponds with the voltage specified on the nameplate. • This icemaker can be installed on a storage bin 48" wide or wider. For options, contact your local Hoshizaki distributor. B. How to Remove Panels See Fig. 1 • Front Panel: Remove the 2 screws. Lift up and towards you. • Top Panel: Remove the 2 screws, and then lift off.

  • Page 9: Location

    C. Location 1. This icemaker is not intended for outdoor use. Normal operating ambient temperature should be within 45°F to 100°F (7°C to 38°C); Normal operating water temperature should be within 45°F to 90°F (7°C to 32°C). Operation of the icemaker, for extended periods, outside of these normal temperature ranges may affect icemaker performance.
  • Page 10 5) Install the bin control thermostat as follows: a. Remove the baffle from the bin. b. Remove the tie securing the bin control thermostat assembly. Remove the 2 thumbscrews. c. Remove the bin control thermostat assembly from the shipping hook by lifting it up and shifting it to the right.

  • Page 11: Installation Of Second Unit

    E. Installation of Second Unit 1) See "II.D. Setup" for the lower unit installation. 2) Remove the top panel and the top insulation of the lower unit. The top panel and the top insulation of the lower unit are not required when installing the second icemaker. 3) Unpack the second icemaker (upper unit), and remove the shipping carton, tape, and packing material.
  • Page 12 7) Remove the tie securing the upper unit's bin control thermostat assembly. 8) Remove the bin control thermostat assembly from the shipping hook by lifting it up and shifting it to the right. 9) Remove the thermostat bulb attachment (plastic) of the upper unit from the thermostat extension bracket (stainless).

  • Page 13: Electrical Connection

    F. Electrical Connection 1. 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, fire, or severe damage to equipment. 2.

  • Page 14: Water Supply And Drain Connections

    10 PSIG. Do not run the icemaker until the proper water pressure is reached. • A plumbing permit and services of a licensed plumber may be required in some areas. • External filters, strainers, or softeners may be required depending on water quality. Contact your local Hoshizaki distributor for recommendations. • Water supply pressure should be a minimum of 10 PSIG and a maximum of 113 PSIG. If the pressure exceeds 113 PSIG, the use of a pressure reducing valve is required. • The icemaker and condensation drain line(s), storage bin drain line, and water-cooled condenser drain line must be run separately.

  • Page 15: Water-Cooled Condenser

    Connection to an Open Drain System Minimum 3/8" Nominal Copper Water Tubing Minimum 1/2" Nominal Copper Water Tubing Icemaker Vent Tube Minimum 3/4" Nominal Hard Pipe Vent Tube KM-1400SWH/3-M Icemaker Water Supply Line Shut-Off Valve Icemaker Water Supply Line Drain Valve Condenser Water Supply Line Shut-Off Valve Condenser Water Supply Line Drain Valve Separate piping to approved drain.

  • Page 16: B) Connection To A Closed Loop System

    Connection to a Closed Loop System Minimum 3/8" Nominal Copper Water Tubing Minimum 1/2" Nominal Copper Water Tubing Icemaker Vent Tube Condenser Water Supply Line Drain Valve Minimum 3/4" Nominal Hard Pipe Vent Tube KM-1400SWH/3-M Icemaker Water Supply Line Shut-Off Valve Icemaker Water Supply Line Drain Valve Condenser Water Supply Line Shut-Off Valve Condenser Return Line Shut-Off Valve Condenser Return Line Drain Valve Separate piping to approved drain.

  • Page 17: Final Checklist

    H. Final Checklist CHOKING HAZARD: Ensure all components, fasteners, and thumbscrews are securely in place after installation. Make sure that none have fallen into the storage bin. 1) Is the icemaker level? 2) Is the icemaker in a site where the ambient temperature is within 45°F to 100°F (7°C to 38°C) and the water temperature within 45°F to 90°F (7°C to 32°C) all year around? 3) Is there at least 6" (15 cm) clearance at sides, rear, and top of the icemaker for proper air circulation and ease of maintenance and service?

  • Page 18: Startup

    I. Startup 1. All parts are factory-adjusted. Improper adjustments may adversely affect safety, performance, component life, and warranty coverage. 2. If the icemaker is turned off, wait for at least 3 minutes before restarting the icemaker to prevent damage to the compressor. 3. Do not operate the icemaker in the "WASH" position without water in the water tank.

  • Page 19: Cleaning And Maintenance

    3. The storage bin is for ice use only. Do not store anything else in the storage bin. A. Cleaning & Sanitizing Instructions Hoshizaki recommends cleaning and sanitizing this unit at least once a year. More frequent cleaning and sanitizing, however, may be required in some existing water conditions.

  • Page 20: Cleaning Procedure

    1. Cleaning Procedure 1) Dilute 27 fl. oz. (800 ml) of Hoshizaki "Scale Away" with 5 gal. (19 l) of warm water. 2) Remove all ice from the evaporator and the storage bin. Note: To remove cubes on the evaporator, turn off the power supply and turn it back on after 3 minutes. The harvest cycle starts and the cubes will be removed from the evaporator.

  • Page 21: Sanitizing Procedure - Following Cleaning Procedure

    22) Move the control switch to the "WASH" position. 23) Replace the front panel in its correct position. 24) Turn on the power supply to rinse off the cleaning solution. 25) Turn off the power supply after 5 minutes. 26) Remove the front panel and the insulation panel. 27) Remove the drain plug.

  • Page 22: Maintenance

    B. Maintenance This icemaker must be maintained individually, referring to the instruction manual and labels provided with the icemaker. 1. Only qualified service technicians should attempt to service this icemaker. 2. Disconnect power before servicing. 1. Stainless Steel Exterior To prevent corrosion, wipe the exterior occasionally with a clean, soft cloth. Use a damp cloth containing a neutral cleaner to wipe off oil or dirt buildup.
  • Page 23 2. Drain the water tank: 1) Turn off the power supply, then remove the front panel. Move the control switch to the "OFF" position. 2) Remove the insulation panel. Remove the drain plug located on the lower front part of the ice chute. Allow the water tank to drain. See Fig. 11. 3) Replace the drain plug and the insulation panel in their correct positions.
  • Page 24 HOSHIZAKI AMERICA, INC. 618 Hwy. 74 S., Peachtree City, GA 30269 USA TEL (770) 487-2331 FAX (770) 487-3360 www.hoshizaki.com 91A7DH10A...

This manual is also suitable for:

Km-1400swh-m

Table of Contents