Hoshizaki KML-451MWH Instruction Manual
Modular crescent cuber
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Also See for KML-451MWH:
- Parts list (30 pages) ,
- Service manual (109 pages) ,
- Instruction manual (40 pages)
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Summary of Contents for Hoshizaki KML-451MWH
- Page 1 Hoshizaki Hoshizaki America, Inc. Modular Crescent Cuber Models KML-451MAH KML-451MWH INSTRUCTION MANUAL “A Superior Degree of Reliability” www.hoshizaki.com ™ Issued: 2-7-2006...
- Page 2 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.
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Page 3: Table Of Contents
• Keep this manual with the icemaker for later reference. I. Specifications... 4 A. Nameplate Rating ... 4 1. KML-451MAH (air-cooled)... 4 2. KML-451MWH (water-cooled) ... 5 B. Dimensions/Connections ... 6 1. KML-451MAH ... 6 2. KML-451MWH ... 7 II. Installation and Operating Instructions ... 8 A. -
Page 4: Specifications
I. Specifications A. Nameplate Rating 1. KML-451MAH (air-cooled) 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 5: Kml-451Mwh (Water-Cooled)
2. KML-451MWH (water-cooled) 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 upper right hand side of rear panel. -
Page 6: Dimensions/Connections
B. Dimensions/Connections 1. KML-451MAH Unit: inches (mm) -
Page 7: Kml-451Mwh
2. KML-451MWH Unit: inches (mm) -
Page 8: Installation And Operating Instructions
6) See the nameplate on the rear panel, and check that your voltage supplied corresponds with the voltage specified on the nameplate. 7) This icemaker needs a storage bin. The recommended storage bin is HOSHIZAKI ICE STORAGE BIN, Model B-500 series, DB-200, or DM-180. -
Page 9: Location
C. Location This icemaker is not intended for outdoor use. Normal operating ambient temperature should be within +45°F to +100°F; Normal operating water temperature should be within +45°F to +90°F. Operation of the icemaker, for extended periods, outside of these normal temperature ranges may affect production capacity. -
Page 10: Electrical Connection
E. Electrical Connection 1. Electrical connection must be made in accordance with the instructions on the "WARNING" tag, provided with the pig tail leads in the junction box. 2. This icemaker requires a ground that meets the national and local electrical code requirements. -
Page 11: Water Supply And Drain Connections
F. Water Supply and Drain Connections See Fig. 4 Do not operate the icemaker when the water supply is OFF, or if the pressure is below 10 PSIG. Do not run the icemaker until the proper water pressure is reached. •... - Page 12 KML-451MAH KML-451MWH Fig. 4...
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Page 13: Final Checklist
G. Final Checklist 1) Is the icemaker level? 2) Is the icemaker in a site where the ambient temperature is within +45°F to +100°F and the water temperature within +45°F to +90°F all year around? 3) Is there at least 6" clearance at sides, rear and top of the icemaker for maintenance or service? 4) Have all shipping carton, tapes and packing been removed from the icemaker? Is the cube guide in its correct position? -
Page 14: Startup
H. Startup 1. All parts are factory-adjusted. Improper adjustments may result in failure. 2. If the unit is turned off, wait for at least 3 minutes before restarting the icemaker to prevent damage to the compressor. 3. Do not operate the unit in the "WASH" position without water in the water tank. -
Page 15: Preparing The Icemaker For Long Storage
I. Preparing the Icemaker for Long Storage When shutting off the icemaker for an extended time, drain out all water from the water line and remove the ice from the storage bin. The storage bin should be cleaned and dried. Drain the icemaker to prevent damage to the water supply line at sub-freezing temperatures, using air or carbon dioxide. - Page 16 3. Drain the potable water tank: 1) Turn off the power supply. 2) Remove the front panel. 3) Move the control switch to "SERVICE" and move the service switch to the "DRAIN" position. 4) Replace the front panel and turn on the power supply for 2 minutes. 5) Turn off the power supply.
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Page 17: Cleaning And Maintenance Instructions
1. Cleaning Procedure 1) Dilute approximately 10.5 fl. oz. of recommended cleaner Hoshizaki "Scale Away" or "LIME-A-WAY," (Economics Laboratory, Inc.) with 2 gal. of water. 2) Remove all ice from the evaporator and the storage bin. -
Page 18: Sanitizing Procedure - Following Cleaning Procedure
17) Turn off the power supply and remove the front panel. 18) Move the control switch to the "ICE" position. 19) Replace the front panel in its correct position. 20) Turn on the power supply to fill the water tank with water. 21) Turn off the power supply after 3 minutes. -
Page 19: Maintenance
B. Maintenance This icemaker must be maintained individually, referring to the instruction manual and labels provided with the icemaker. 1. Stainless Steel Exterior To prevent corrosion, wipe the exterior occasionally with a clean and soft cloth. Use a damp cloth containing a neutral cleaner to wipe off oil or dirt build up. 2. - Page 20 HOSHIZAKI AMERICA, INC. 618 Hwy. 74 S., Peachtree City, GA 30269 USA TEL (770) 487-2331 FAX (770) 487-3360 www.hoshizaki.com 91A1BG10A...