Hoshizaki KMS-1400MLH Instruction Manual
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Hoshizaki KMS-1400MLH Instruction Manual

Hoshizaki KMS-1400MLH Instruction Manual

Modular crescent cuber serenity series
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Hoshizaki
Hoshizaki America, Inc.
"A Superior Degree
of Reliability"
www.hoshizaki.com
Modular Crescent Cuber
Serenity Series
Model
KMS-1400MLH
Including
Condensing Unit Model SRK-14H/3
INSTRUCTION MANUAL
™
Issued: 1-28-2008
Revised: 3-27-2009

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  • Page 1 Hoshizaki America, Inc. “A Superior Degree of Reliability” www.hoshizaki.com Modular Crescent Cuber Serenity Series Model KMS-1400MLH Including Condensing Unit Model SRK-14H/3 INSTRUCTION MANUAL ™ Issued: 1-28-2008 Revised: 3-27-2009...
  • 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

    Please retain this booklet for any further reference that may be necessary. I. Specifications ... 4 A. Nameplate Rating ... 4 1. KMS-1400MLH ... 4 2. Condensing Unit Model SRK-14H ... 5 3. Condensing Unit Model SRK-14H3 ... 6 B. Dimensions/Connections ... 7 KMS-1400MLH ...

  • Page 4: Specifications

    ELECTRICAL POWER SUPPLIES BEFORE SERVICING UNIT. See the nameplate for electrical and refrigeration specifications. This nameplate is located on the rear panel. This icemaker is designed for connection to HOSHIZAKI CONDENSING UNIT, Model SRK-14H or SRK-14H3 only! CONNECTION TO ANOTHER CONDENSING UNIT WILL VOID WARRANTY.

  • Page 5: Condensing Unit Model Srk-14H

    208-230/60/1 (3 WIRE WITH NEUTRAL FOR 115V) 230V 10.3RLA 54.0LRA 115V 2.6FLA (total) 126W 115V 0.4A HI-467PSI LO-230PSI R-404A 16LBS. 5oz. FOR OUTDOOR USE Hoshizaki America, Inc. Peachtree City, GA www.hoshizaki.com REFRIGERANT CONDENSER 18Z6 SRK-14H 20 AMPS 20 AMPS 20 AMPS...

  • Page 6: Condensing Unit Model Srk-14H3

    Note: We reserve the right to make changes in specifications and design without prior notice. 208-230/60/3 115V 2.6FLA (total) 126W 115V 0.4A Intentionally Left Blank FOR OUTDOOR USE MOTOR-COMPRESSOR THERMALLY PROTECTED Hoshizaki America, Inc. LISTED REFRIGERANT CONDENSER 18Z6 SRK-14H3 230V 7.5RLA 65.5LRA 20 AMPS...

  • Page 7: Dimensions/Connections

    B. Dimensions/Connections KMS-1400MLH...

  • Page 8: Condensing Unit Model Srk-14H/3

    2. Condensing Unit Model SRK-14H/3...

  • Page 9: Installation And Operating Instructions

    II. Installation and Operating Instructions 1. Install in accordance with all applicable national, state, and local regulations. 2. Remove the shipping carton, tape, and packing material. If any are left in the units, they will not work properly. 3. Ensure all components, fasteners, and thumbscrews are securely in place after installation.

  • Page 10: Condensing Unit

    Note: If the recommended guidelines of the installation are exceeded, the icemaker performance may be reduced. Failure to install the equipment within these guidelines may adversely affect performance, component life, and warranty coverage. IMPORTANT Hoshizaki Condensing Unit SRK-1H/ CAUTION Minimum " (1 cm) Clearance Fig. 1...

  • Page 11: Checks Before Installation

    5) This icemaker can be installed on dispenser units or storage bins 30" wide or wider. If using a storage bin, the recommended storage bin is HOSHIZAKI ICE STORAGE BIN, Model B-500 series. For more options, contact your local Hoshizaki distributor.

  • Page 12: How To Remove Panels

    C. How to Remove Panels 1. Icemaker • Front Panel: Remove the screw. Lift up and towards you. • Top Panel: Lift off. • Side Panel (R): Remove the screw. Slide forward slightly and lift off. • Insulation Panel: Remove the thumbscrews. Lift up slightly and pull towards you. Top Panel Insulation Panel Front Panel...

  • Page 13: Installation Of The Icemaker

    D. Installation of the Icemaker 1. Power supply and ground wire to the icemaker are supplied from the condensing unit. For details, see section "II.F. Electrical Connection." 2. Before operating the icemaker, the bin control must be installed correctly. Failure to properly install the bin control could result in ice backup and unit damage.
  • Page 14 2) Disconnect the pump suction hose from the plastic pipe. 3) Disconnect the drain pipe from the plastic pipe. Pump Suction Hose 4) Disconnect the float connection hose from the plastic pipe. 5) Disconnect the tank drain hose from the tank. Although the tank can be removed at this point, do not remove it yet because the bin control is taped to the tank.
  • Page 15 10) Slightly loosen the outer 2 thumbscrews. 11) Slide the thumbscrews into the slots on the bin control bracket. The bin control bracket is located on the back wall of the icemaker. Thumbscrews If a gap is left between the bin control and the wall of the dispenser, ice may get between them and damage the bin control.

  • Page 16: Installation Of The Condensing Unit

    See "II.F. Electrical Connection." Mx1mm Bolt 2. Line Set • Precharged tubing kits, available as optional equipment from HOSHIZAKI AMERICA, are recommended. Field fabricated line sets are allowed, see instructions below. • The maximum line length is 55 feet.
  • Page 17 Factory Line Set Installation 1) Route the factory line set (5/8" OD suction line and a 1/2" OD liquid line) from the condensing unit to the icemaker. Factory fabricated line sets are precharged and do not need to be evacuated. Note: Care should be taken that the icemaker, line set, and remote condenser unit contain the same type of refrigerant prior to making connections.

  • Page 18: Electrical Connection

    F. Electrical Connection 1. Electrical connections must be made in accordance with the instructions on the "WARNING" tag, provided with the pig tail leads in the condensing unit junction box. 2. Electrical connections must meet national, state, and local electrical code requirements.

  • Page 19: Condensing Unit

    2. Condensing Unit 1) Connect the wire harness wires to the appropriate terminals on the condensing unit's terminal board using the wiring label or Fig. 8 as a reference. Be sure to connect the ground wire (included in the wire harness). 2) Supply power from the electrical panel to the condensing unit.

  • Page 21: Water Supply And Drain Connections

    Separate piping to approved drain. Leave a two-inch ( cm) vertical air gap Water Supply Line between the end of each pipe and the Drain Valve drain. Bin Drain Outlet /" FPT Floor KMS-1400MLH Two Inch ( cm) Air Gap Drain Fig. 9...

  • Page 22: Final Checklist

    H. Final Checklist 1) Is the icemaker level? 2) Are all components, fasteners, and thumbscrews securely in place? 3) Is there at least 24" (61 cm) minimum clearance around the condensing unit? 4) Have the shipping carton, tape, and packing material been removed from the icemaker and condensing unit? Are the cube guides and tank separator in their correct positions? 5) Is the icemaker in a site where the ambient temperature is within +45°F to +100°F (7°C to 38°C) all year around?

  • Page 23: Startup

    I. Startup 1. Electrical power must be on at the condensing unit for a minimum of 4 hours prior to startup to prevent compressor damage. 2. All parts are factory-adjusted. Improper adjustments may result in failure. 3. If the unit is turned off, wait for at least three minutes before restarting the icemaker to prevent damage to the compressor.

  • Page 24: Cleaning And Maintenance

    4. Never run the icemaker when the water tank is empty. 1. Cleaning Procedure 1) Dilute 22 fl. oz. (650 ml) of the recommended cleaner Hoshizaki "Scale Away" or "LIME-A-WAY" (Economics Laboratory, Inc.) with 4 gal. (15 l) of warm water.
  • Page 25 e. Reassemble the float switch. Replace the rubber boot and the float switch in their correct positions. Reconnect the vent tube. f. Replace the right-side panel in its correct position. 9) Remove the insulation panel by removing the thumbscrews, then pour the cleaning solution into the water tank.

  • Page 26: Sanitizing Procedure - Following Cleaning Procedure

    2. Sanitizing Procedure - Following Cleaning Procedure 1) Dilute 2 fl. oz. (60 ml or 4 tbs) of a 5.25% sodium hypochlorite solution (chlorine bleach) with 4 gal. (15 l) of warm water. 2) Remove the insulation panel if it is in its normal position. 3) Pour the sanitizing solution into the water tank.

  • Page 27: Preparing The Icemaker For Long Storage

    C. 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 dispenser unit/storage bin. The dispenser unit/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 28 15) Move the control switch to the "OFF" position. 16) Disconnect the float switch vent hose from the drain hose tee. Move the service switch to the "DRAIN" position and the control switch to the "SERVICE" position. 17) From the tee on the drain hose, blow the drain water valve out using compressed air or carbon dioxide.
  • Page 29 HOSHIZAKI AMERICA, INC. 618 Hwy. 74 S., Peachtree City, GA 30269 USA TEL (770) 487-2331 FAX (770) 487-3360 www.hoshizaki.com 91A1YD10B...

This manual is also suitable for:

Srk-14hSrk-14h3

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