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Summary of Contents for Hoshizaki KM-2400SRF3
- Page 1 ISSUED: SEPT. 27, 1999 HOSHIZAKI STACKABLE CRESCENT CUBER MODEL KM-2400SRF3 INSTRUCTION MANUAL...
- 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
• 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. •... -
Page 4: Specifications
We reserve the right to make changes in specifications and design without prior notice. KM-2400SRF3 208-230/60/3 200-230V 15.0RLA 125LRA 120V 1.2FLA... -
Page 5: Dimensions/Connections
2. DIMENSIONS/CONNECTIONS Note: When used with a storage bin not recommended by Hoshizaki, the icemaker needs the space at the bottom opening as in the illustration. A1PA10A9909... -
Page 6: 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-800 series. -
Page 7: Location
3. LOCATION This icemaker is not intended for outdoor use. Normal operating ambient temperature should be within +45°F to +100°F; 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 8 Before operating the icemaker, the Bin Control Thermostat must be installed correctly. 5) Install the Bin Control Thermostat as follows. See Figures 3a, b and c. (a) Remove the Tie securing the Bulb Holder. Remove the Thermostat Bracket (A) from the Shipping Hook by lifting up the Bracket (A) and shifting it to the right.
- Page 9 If a Hoshizaki Bin is being used: (j) Remove the two screws holding the Bulb Holder (C) and the Thermostat Bulb Attachment together. Put aside the Bulb Holder (C); it is not needed with the Hoshizaki Bin. (k) Use two of the screws to attach the Bin Control Bracket Extension to the Thermostat Bracket (B).
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Page 10: Installation Of The Second Unit
6) Level the icemaker/Storage Bin in both the left-to-right and front-to-rear directions. Adjust the Ice Bin Legs to make the icemaker level. 7) Place the panels in position. 5. INSTALLATION OF THE SECOND UNIT - See Figures 4 and 5 1) See “4. - Page 11 9) Insert the plug of the upper unit into the receptacle of the upper unit on the Bracket until it locks in place. 10) Place the panels in position. Fig. 5a (with Hoshizaki Bin) Fig. 5b (with Non-Hoshizaki Bin) A1PA10A9909...
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Page 12: Electrical Connection
6. ELECTRICAL CONNECTION 1. Electrical connection must be made in accordance with the instructions on a “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 13: Installation Of Remote Condenser Unit
7. INSTALLATION OF REMOTE CONDENSER UNIT [a] CHECKS BEFORE INSTALLATION 1) Unpack and remove shipping carton, tape(s) and packing. 2) Check that the refrigerant lines do not rub or touch lines or other surfaces, and that the fan blade turns freely. [b] LOCATION The condenser unit must be positioned in a permanent site under the following guidelines. -
Page 14: [C] Set Up
The two copper tubings should be insulated separately. See Fig. 9. • A connector kit “OS-QUICK” is available for field-fabricated lines from Hoshizaki America. • R-404A precharged tubing kits, available as optional equipment from Hoshizaki America, are recommended. - Page 15 Fig. 9 A1PA10A9909...
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Page 16: [D] Electrical Connection
3) Connect the Fan Motor leads in the Junction Box of the remote condenser unit to the Fan Motor leads in the Junction Box of the HOSHIZAKI remote air-cooled icemaker. 4) Install a ground wire from the icemaker to the remote condenser unit. -
Page 17: Water Supply And Drain Connections
8. WATER SUPPLY AND DRAIN CONNECTIONS - See Fig. 11 To prevent damage to the pump assembly, 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 18 Fig. 11 A1PA10A9909...
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Page 19: Final Check List
9. FINAL CHECK LIST 1) Is the icemaker level? 2) Is the icemaker in a site where the ambient temperature is within +45°F to +100°F all year around? 3) Is there at least a 6" clearance around the icemaker for maintenance or service? 4) Have all shipping tape(s), packing and cartons been removed from the icemaker? Are the cube guides in their correct position? Are the separators properly attached to their holding clips? -
Page 20: Start Up
10. START UP 1. All parts are factory-adjusted. Improper adjustments may result in failure. 2. Be sure to energize the icemaker about 12 hours before initial start up or after prolonged shut down--otherwise, energize at least 1 hour before start up--to warm up the Compressor. - Page 21 11) Turn off the power supply, and remove the Front Panel. 12) Remove the Insulation Panel. Remove the Cap located on the front bottom part of the Ice Dropping Hole. Drain the Water Tank. See Fig. 12. 13) Replace the Cap, Insulation Panel and Front Panel in their correct positions. 14) Clean the Storage Bin.
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Page 22: Preparing The Icemaker For Long Storage
11. PREPARING THE ICEMAKER FOR LONG STORAGE When shutting off the icemaker for an extended time, drain out all water from the water tank and remove the ice from the Storage Bin. The Storage Bin should be cleaned and dried. Drain the icemaker using air or carbon dioxide to prevent damage to the water supply line at sub-freezing temperatures. -
Page 23: Maintenance And Cleaning Instructions
[a] CLEANING PROCEDURE 1) Dilute approximately 38 fl. oz. of recommended cleaner Hoshizaki “Scale Away” or “LIME-A-WAY,” (Economics Laboratory, Inc.) with 7 gal. of water. 2) Remove all ice from the Evaporator and the Storage Bin. - Page 24 Note: To remove cubes on the Evaporator, turn off the power supply and turn it on after 3 minutes. The defrost cycle starts and the cubes will be removed from the Evaporator. 3) Turn off the power supply. 4) Remove the Front Panel, and then remove the Insulation Panel by first removing the Thumbscrew, lifting up the panel slightly and pulling it toward you.
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Page 25: [B] Sanitizing Procedure
1) Dilute IMS-II Sanitizer or a 5.25% Sodium Hypochlorite solution with water (Add 3.5 fl. oz. of sanitizer to 7 gal. of water). Note: IMS-II Sanitizer, Part #SA0004, is available through your Hoshizaki Dealer. 2) Pour the sanitizing solution into the Water Tank. -
Page 26: Maintenance Instructions
12) Clean the Storage Bin with water. 13) Turn on the power supply, and start the automatic icemaking process. 2. MAINTENANCE INSTRUCTIONS 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. - Page 27 HOSHIZAKI HOSHIZAKI AMERICA, INC. 618 HIGHWAY 74 SOUTH PEACHTREE CITY, GA 30269 U.S.A. PHONE: 770-487-2331 91A1PA10A A1PA10A9909...
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