Hoshizaki F-1500MAH Instruction Manual
Hoshizaki F-1500MAH Instruction Manual

Hoshizaki F-1500MAH Instruction Manual

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Reliability is a
beautiful thing
TM
INSTRUCTION MANUAL
MODULAR FLAKER
F-1500MAH(-C)
F-1500MWH(-C)
F-1500MRH(-C)
ISSUED:
October 9, 2003
REVISED: December 30, 2004

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Summary of Contents for Hoshizaki F-1500MAH

  • Page 1 Reliability is a beautiful thing MODULAR FLAKER INSTRUCTION MANUAL F-1500MAH(-C) F-1500MWH(-C) F-1500MRH(-C) ISSUED: REVISED: December 30, 2004 October 9, 2003...
  • 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.
  • Page 3: Table Of Contents

    • Keep this manual with the icemaker for later reference. I. Specifications ... 4 1. Nameplate Rating ... 4 [a] F-1500MAH, F-1500MAH-C (air-cooled) ... 4 [b] F-1500MWH, F-1500MWH-C (water-cooled) ... 5 [c] F-1500MRH, F-1500MRH-C (remote air-cooled) ... 6 2. Dimensions/Connections ... 7 [a] F-1500MAH, F-1500MAH-C ...
  • Page 4: Specifications

    See the nameplate for electrical and refrigeration specifications. This nameplate is located on the upper right hand side of rear panel. We reserve the right to make changes in specifications and design without prior notice. NOTE: Only the “MODEL NUMBER” is replaced for F-1500MAH-C.
  • Page 5: [B] F-1500Mwh, F-1500Mwh-C (Water-Cooled)

    [b] F-1500MWH, F-1500MWH-C (water-cooled) See the nameplate for electrical and refrigeration specifications. This nameplate is located on the upper right hand side of rear panel. We reserve the right to make changes in specifications and design without prior notice. NOTE: Only the “MODEL NUMBER” is replaced for F-1500MWH-C.
  • Page 6: [C] F-1500Mrh, F-1500Mrh-C (Remote Air-Cooled)

    [c] F-1500MRH, F-1500MRH-C (remote air-cooled) See the nameplate for electrical and refrigeration specifications. This nameplate is located on the upper right hand side of rear panel. We reserve the right to make changes in specifications and design without prior notice. NOTE: Only the “MODEL NUMBER”...
  • Page 7: Dimensions/Connections

    2. Dimensions/Connections [a] F-1500MAH, F-1500MAH-C Unit = [inches] mm.
  • Page 8: [B] F-1500Mwh, F-1500Mwh-C

    [b] F-1500MWH, F-1500MWH-C Unit = [inches] mm.
  • Page 9: [C] F-1500Mrh, F-1500Mrh-C

    [c] F-1500MRH, F-1500MRH-C Unit = [inches] mm.
  • Page 10: D] With Storage Bin

    [ d] With Storage Bin Unit = inches [mm.]...
  • Page 11: [E] Condenser Unit Model Urc-12F

    [e] Condenser Unit Model URC-12F Unit = inches (mm)
  • Page 12: 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.
  • Page 13: How To Remove Panels

    2. How to Remove Panels - See Fig. 1 a) Front Panel ... Remove the screw. Lift up and pull toward you. b) Top Panel ... Lift up front, push away, and then lift off. c) Side Panel ... Remove the screw. Pull slightly toward you, and lift off.
  • Page 14: Electrical Connection

    If adjustment is desired, please contact an authorized Hoshizaki service company. 8) Replace the top panel and the front panel in their correct positions, and secure the front panel with the screw.
  • Page 15: Installation Of Remote Condenser Unit

    6. 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. 3) Make sure that the icemaker, line sets and remote condenser unit all use R-404A refrigerant.
  • Page 16: [C] Setup

    The two copper tubings should be insulated separately. See Fig. 6. • Precharged tubing kits, available as optional equipment from HOSHIZAKI AMERICA, are recommended. 4) Line sets fabricated in the field should be evacuated through the charging ports on the Aeroquip couplings and charged with R-404A refrigerant vapor to a pressure of 15-30 PSIG.
  • Page 17: [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 18: [E] Stacking Condenser Unit

    [e] Stacking Condenser Unit 1) Secure the lower condenser unit to the legs with eight bolts (not included). 2) Attach the upper condenser unit on the top of the lower. 3) Secure the upper condenser unit with the four screws provided. 4) Install refrigerant lines, and make electrical connection for each fan motor as shown in Items [c] and [d].
  • Page 19 F-1500MAH, F-1500MAH-C F-1500MRH, F-1500MRH-C F-1500MWH, F-1500MWH-C Fig. 9...
  • Page 20: Final Checklist

    8. 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 rear and sides and 24" at top for maintenance or service? 4) Have all shipping carton, tape(s) and packing been removed from the icemaker? 5) Are all components, fasteners and thumbscrews securely in place?
  • Page 21: Startup

    9. 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. 1) Clean the storage bin. (See “III. 2. Maintenance.”) 2) Open the water supply line shut-off valve.
  • Page 22: Preparing The Icemaker For Long Storage

    10. Preparing the Icemaker for Long Storage - See Fig. 10 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.
  • Page 23: Cleaning And Maintenance

    [a] Cleaning Solution Dilute 4.8 fl. oz. (142 ml) of recommended cleaner Hoshizaki “Scale Away” or “LIME-A-WAY” (Economics Laboratory, Inc.) with 0.8 gallons (3 l) of warm water. This is a minimum amount. Make more solution if necessary.
  • Page 24: [C] Sanitizing Solution

    9) Pour the cleaning solution over the extruding head until the evaporator assembly and the reservoir are filled and the solution starts to overflow into the drain pan. Note: If there is excess scale on the extruding head, fill the evaporator assembly and reservoir as described above, then use a clamp on the reservoir hose between the reservoir and evaporator assembly to block flow.
  • Page 25: [E] Sanitizing Procedure - Final

    4) Pour the sanitizing solution over the extruding head until the evaporator assembly and the reservoir are filled and the solution starts to overflow into the drain pan. 5) Remove the thumbscrews securing the proximity switch to the chute assembly. 6) Remove the chute assembly from the icemaker.
  • Page 26 4) Turn off the power supply. 5) Remove the strap connecting the spout to the chute assembly. 6) Remove the thumbscrews securing the spout and lift it off. 7) Pour the sanitizing solution over the extruding head until the evaporator assembly and the reservoir are filled and the solution starts to overflow into the drain pan.
  • Page 27: Maintenance Instructions

    More frequent inspection and maintenance are recommended. Consult with your local distributor about inspection and maintenance service. To obtain the name and phone number of your local distributor, call Hoshizaki Technical Support at 1-800-233-1940 in the USA. 1) Stainless Steel Exterior To prevent corrosion, wipe the exterior occasionally with a clean and soft cloth.
  • Page 28 HOSHIZAKI HOSHIZAKI AMERICA, INC. 618 HIGHWAY 74 SOUTH PEACHTREE CITY, GA 30269 U.S.A. PHONE: 770-487-2331 www.hoshizakiamerica.com 91A2OA10B...

This manual is also suitable for:

F-1500mah-cF-1500mrhF-1500mrh-cF-1500mwhF-1500mwh-c

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