Related Manuals for Hoshizaki F-1001MAJ-C
Summary of Contents for Hoshizaki F-1001MAJ-C
- Page 1 Hoshizaki Hoshizaki America, Inc. Modular Flaker Models F-450MAH(-C) F-801MAH(-C), MWH(-C) F-1001MAJ(-C), MWJ(-C), MRJ(-C), MLJ(-C) INSTRUCTION MANUAL “A Superior Degree of Reliability” www.hoshizaki.com Issued: 7-16-2014...
- Page 2 Should the reader have any questions or concerns which have not been satisfactorily addressed, please call, send an e-mail message, or write to the Hoshizaki Technical Support Department for assistance. Phone: 1-800-233-1940; (770) 487-2331 Fax: 1-800-843-1056;...
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Page 3: Table Of Contents
IMPORTANT This manual should be read carefully before the appliance is installed and operated. Read the warnings and guidelines contained in this manual carefully as they provide essential information for the continued safe use and maintenance of the appliance. Retain this manual for any further reference that may be necessary. CONTENTS Important Safety Information .................... -
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, damage to the appliance, or damage to property. WARNING Indicates a hazardous situation which could result in death or serious injury. - Page 5 WARNING, continued • The appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. •...
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Page 6: Specifications
I. Specifications A. Electrical and Refrigerant Data The rating label and nameplate provide electrical and refrigerant data. The rating label can be seen by removing the front panel. The nameplate is located on the rear panel. For certification marks, see the nameplate. We reserve the right to make changes in specifications and design without prior notice. -
Page 7: F-1001M_J(-C)
HI - 427PSI HI - 427PSI LO - 230PSI LO - 230PSI LO - 230PSI LO - 230PSI Refrigerant 404A 2 LB. 4.1 OZ. 404A 12.3 OZ. 404A 404A Total Refrigerant Charge with Hoshizaki Remote Condenser Unit URC-5F: 4 LB. 1.2 OZ. -
Page 8: Dimensions/Connections
B. Dimensions/Connections 1. Air-Cooled Models (MAH/J(-C)) Units: mm [in.] Side Rear Model Shown: F-801MAH F-450MAH(-C) F-801MAH(-C) F-1001MAJ(-C) A 560 [22] 560 [22] 560 [22] Model Shown: F-801MAH B 550 [21-5/8] 550 [21-5/8] 550 [21-5/8] Bottom C 395 [15-9/16] 395 [15-9/16] 395 [15-9/16] D 558 [21-15/16] 659 [25-15/16] 659 [25-15/16]... -
Page 9: Water-Cooled Models (Mwh/J(-C))
2. Water-Cooled Models (MWH/J(-C)) Units: mm [in.] Rear Side Model Shown: F-801MWH F-801MWH(-C) F-1001MWJ(-C) A 560 [22] 560 [22] Model Shown: F-801MWH B 550 [21-5/8] 550 [21-5/8] Bottom C 395 [15-9/16] 395 [15-9/16] D 659 [25-15/16] 659 [25-15/16] E 599 [23-9/16] 599 [23-9/16] F 575 [22-5/8] 575 [22-5/8]... -
Page 10: Remote Models (Mrj(-C))
3. Remote Models (MRJ(-C)) Units: mm [in.] Side Rear Model Shown: F-1001MRJ F-1001MRJ(-C) A 560 [22] Model Shown: F-1001MRJ B 550 [21-5/8] Bottom C 395 [15-9/16] D 659 [25-15/16] E 607 [23-7/8] F 575 [22-5/8] G 130 [5-1/8] H 24 [15/16] I 36 [1-7/16] J 64 [2-1/2] K 434 [17-1/16]... -
Page 11: Low-Side Models (Mlj(-C))
4. Low-Side Models (MLJ(-C)) Units: mm [in.] Rear Side Model Shown: F-1001MLJ F-1001MLJ(-C) A 560 [22] Model Shown: F-1001MLJ B 550 [21-5/8] Bottom C 395 [15-9/16] D 659 [25-15/16] E 607 [23-7/8] F 575 [22-5/8] G 130 [5-1/8] H 24 [15/16] I 36 [1-7/16] J 64 [2-1/2] K 434 [17-1/16]... -
Page 12: Remote Condenser Unit Urc-5F (Use With F-1001Mrj(-C))
5. Remote Condenser Unit URC-5F (use with F-1001MRJ(-C)) Units: mm [in.] NOTICE Allow 24" (61 cm) clearance at front and rear for proper air circulation and ease of maintenance and/or service should they be required. Rear URC-5F Heat of Rejection Icemaker AT 90°F (32°C) Model WT 70°F (21°C) -
Page 13: Installation And Operating Instructions
II. Installation and Operating Instructions WARNING • The appliance must be installed in accordance with applicable national, state, and local codes and regulations. • Failure to install, operate, and maintain the appliance in accordance with this manual will adversely affect safety, performance, component life, and warranty coverage and may result in costly water damage. -
Page 14: How To Remove Panels
• NOTICE! Remote models must be connected to an appropriate remote condenser unit. The remote condenser units listed below are recommended. Connection to a different remote condenser unit will void the warranty unless Hoshizaki approves a different remote condenser unit for your specific application. For further details, contact your local Hoshizaki distributor. -
Page 15: Dispenser Unit/Ice Storage Bin And Icemaker Setup
(bin accessory) to the bottom of the ice storage bin. 2) Position the dispenser unit/ice storage bin in its permanent location. 3) If required, install an adapter kit or top kit. Contact your local Hoshizaki distributor for recommendations. 4) Level the dispenser unit/ice storage bin in both the left-to-right and front-to-rear directions. -
Page 16: Electrical Connection
E. Electrical Connection WARNING For All Models • Electrical connection must be hard-wired and must meet national, state, and local electrical code requirements. Failure to meet these code requirements could result in death, electric shock, serious injury, fire, or damage. •... -
Page 17: Water Supply And Drain Connections
• External filters, strainers, or softeners may be required depending on water quality. Contact your local Hoshizaki Certified Service Representative or local Hoshizaki distributor for recommendations. • A plumbing permit and services of a licensed plumber may be required in some areas. -
Page 18: Icemaker
1. Icemaker Icemaker Water Minimum Icemaker Icemaker Drain Minimum Icemaker Supply Inlet Water Supply Line Size Outlet Drain Line Size 1/2" Female Pipe 1/4" Nominal ID 3/4" Female Pipe 3/4" Nominal ID Thread (FPT) Copper Water Tubing or Thread (FPT) Hard Pipe or Equivalent Equivalent •... -
Page 19: Water-Cooled Condenser
2. Water-Cooled Condenser a) Connection to an Open Drain System Condenser Water Minimum Condenser Condenser Drain Minimum Condenser Supply Inlet Water Supply Line Size Outlet Drain Line Size 1/2" Female Pipe 1/4" Nominal ID Copper 3/8" Female Pipe 1/4" Nominal ID Hard Pipe Thread (FPT) Water Tubing or Equivalent Thread (FPT) - Page 20 b) Connection to a Closed Loop System Condenser Water Minimum Condenser Condenser Minimum Condenser Supply Inlet Water Supply Line Size Return Outlet Return Line Size 1/2" Female Pipe 1/4" Nominal ID Copper 3/8" Female Pipe 1/4" Nominal ID Copper Thread (FPT) Water Tubing or Equivalent Thread (FPT) Water Tubing or Equivalent...
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Page 21: Remote Condenser Unit Installation
G. Remote Condenser Unit Installation WARNING • Installation of remote condenser unit must be performed by properly trained and EPA-certified service personnel. • The remote condenser unit must be installed in accordance with applicable national, state, and local codes and regulations. •... -
Page 22: Checks Before Installation
Mixing of refrigerants will result in improper operation and possible damage to the refrigeration system. Line Set Size and Refrigerant Charge Line Set Line Set Greater than 66' (20 m) Hoshizaki Up to 66' (20 m) Maximum 100' (30.5 m) Remote Hoshizaki Condenser... -
Page 23: Line Set Installation
5. Line Set Installation Precharged factory line sets, available as optional equipment from Hoshizaki America, are recommended. For details, see "II.G.5.a) Factory Line Set Installation." Field fabricated line sets are allowed. For details, see "II.G.5.b) Field Fabricated Line Set Installation."... - Page 24 2) Insulate the two copper tubes separately. 3) Install Parker quick connect couplings on each end. OS-QUICK, a universal quick connect coupling kit available as optional equipment from Hoshizaki America, is recommended. NOTICE! Before brazing, remove the Schrader valve core from the access port.
- Page 25 7) Connect the refrigerant lines to the appropriate male fittings on the remote condenser unit first and then at the icemaker. Make a proper connection as follows: a. Remove the protective covers from the male fitting and female coupling. b. Apply Polyol Ester (POE) refrigerant oil or Parker Super O Lube to the entire male fitting, including O-ring, diaphragm, and threads, before making the connection.
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Page 26: Electrical Connection
6. Electrical Connection WARNING • Electrical connection must meet national, state, and local electrical code requirements. Failure to meet these code requirements could result in death, electric shock, serious injury, fire, or damage. • To reduce the risk of electric shock, make all remote condenser unit connections before connecting the icemaker power supply. -
Page 27: Stacking Remote Condenser Unit
3) Install a ground wire from the icemaker fan motor junction box to the remote condenser unit junction box. Use wire of an appropriate gage and outdoor rating. 4) Install line and neutral wires from the fan motor leads in the icemaker fan motor junction box to the leads in the remote condenser unit junction box. -
Page 28: Parallel Rack System Connection (R-404A)
1. Line Set Size and Rack System Requirements Line Set Size and Rack System Requirements Suction Pressure Maximum Load at (Evaporator Pressure Regulator (EPR) Hoshizaki Liquid Suction 90°F (32°C) Ambient Valve is factory adjusted. Adjust only if Icemaker... - Page 29 6) Evacuate the line set copper tubes through the charging ports on the Parker quick connect couplings and charge with R-404A refrigerant vapor to a pressure of 15 to 30 PSIG. 7) Connect the refrigerant lines to the appropriate fittings on the rack system first (if not already brazed on), then at the icemaker.
- Page 30 Rack System-Braze Connection Icemaker Male Fitting Braze Connection Female Coupling (Charging Ports) Fig. 15 Suction Line (Insulated) See "II.H.1 Line Set Size and Rack System Requirements" for details. Liquid Line (Insulated) See "II.H.1 Line Set Size and Rack System Requirements" for details. Service Loop DO NOT USE Male Fitting...
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Page 31: Final Checklist
I. Final Checklist WARNING CHOKING HAZARD: Ensure all components, fasteners, and thumbscrews are securely in place after installation. Make sure that none have fallen into the dispenser unit/ice 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"... -
Page 32: Startup
J. Startup WARNING All parts are factory-adjusted. Improper adjustments may adversely affect safety, performance, component life, and warranty coverage. NOTICE • If the appliance is turned off, wait for at least 3 minutes before restarting the appliance to prevent damage to the compressor. •... -
Page 33: Bin Control Check
"ON" position to start the automatic icemaking process. 12) Replace the front panel in its correct position. "SERVICE" Button Proximity Switch Strap Actuator "COMP" LED Chute Assembly Spout Control Board "GM" LED Strap Evaporator Assembly F-A Control Board Fig. 19 Model Shown: F-1001MAJ-C Fig. 18... -
Page 34: Alarm Safeties
L. Alarm Safeties Should an alarm occur, follow the instructions in the table below to address the alarm. If an alarm continues to occur, contact an authorized service agent. WARNING • Only qualified service technicians should service the appliance. • To reduce the risk of electric shock, do not touch the icemaker power switch or control switch with damp hands. -
Page 35: Maintenance
III. Maintenance The appliance must be maintained in accordance with the instruction manual and labels provided. Consult with your local Hoshizaki Certified Service Representative about maintenance service. WARNING • Only qualified service technicians should service the appliance. • To reduce the risk of electric shock, do not touch the icemaker power switch or control switch with damp hands. -
Page 36: Maintenance Schedule
A. Maintenance Schedule The maintenance schedule below is a guideline. More frequent maintenance may be required depending on water quality, the appliance's environment, and local sanitation regulations. Maintenance Schedule Frequency Area Task Daily Scoop Clean the ice scoop using a neutral cleaner. Rinse thoroughly after cleaning. -
Page 37: Cleaning And Sanitizing Instructions
1. Cleaning Solution Dilute 9.6 fl. oz. (0.29 l) of Hoshizaki "Scale Away" with 1.6 gal. (6.0 l) of warm water. This is a minimum amount. Make more solution if necessary. IMPORTANT! For safety and maximum effectiveness, use the solution immediately after dilution. - Page 38 10) In bad or severe water conditions, clean the float switch as described below. Otherwise, continue to step 11. a. Remove the float switch from the reservoir cover. b. Wipe down the float switch with the cleaning solution. c. Rinse the float switch thoroughly with clean water. d.
- Page 39 6) Remove the 2 baffles. 7) Remove the plate from the top of the ice chute, then remove the bin control assembly by sliding it slightly towards the chute opening and lifting it off. 8) Disassemble the bin control assembly by removing the 2 snap pins, shaft, and actuator. 9) Soak the spout, rubber O-ring and nylon ring (F-801 and larger), packing, chute bracket, chute, baffles, plate, and bin control assembly in the sanitizing solution for 10 minutes then wipe them down.
- Page 40 12) After the gear motor starts, turn off the power supply. Remove the front panel, then move the control switch to the "DRAIN" position. Replace the front panel in its correct position. 13) Turn on the power supply and allow the water system to drain for 5 minutes. 14) Turn off the power supply, then remove the front panel.
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Page 41: Preparing The Icemaker For Periods Of Non-Use
IV. Preparing the Icemaker for Periods of Non-Use NOTICE When storing the icemaker for an extended time or in sub-freezing temperatures, follow the instructions below to prevent damage. When the icemaker is not used for two or three days under normal conditions, it is sufficient to only move the power switch to the "OFF"... - Page 42 3. On water-cooled models, remove the water from the water-cooled condenser: 1) Make sure the power supply is off, then remove the front panel and right side panel. 2) Close the condenser water supply line shut-off valve. If connected to a closed loop system, also close the condenser return line shut-off valve.
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Page 43: Disposal
V. Disposal The appliance contains refrigerant and must be disposed of in accordance with applicable national, state, and local codes and regulations. Refrigerant must be recovered by properly certified service personnel. - Page 44 HOSHIZAKI AMERICA, INC. 618 Hwy. 74 S., Peachtree City, GA 30269 USA TEL (770) 487-2331 FAX (770) 487-3360 www.hoshizaki.com 1A3352-010...