Related Manuals for Hoshizaki F-450MAF
Summary of Contents for Hoshizaki F-450MAF
- Page 1 FEB. 23, 1998 ISSUED: REVISED: OCT. 15, 1999 HOSHIZAKI MODULAR FLAKER MODEL F-450MAF(-C)
- 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 assis- tance. HOSHIZAKI AMERICA, INC.
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Page 3: Table Of Contents
• Keep this manual with the icemaker for later reference. I. SPECIFICATIONS ... 4 1. NAMEPLATE RATING ... 4 [a] F-450MAF, F-450MAF-C ... 4 2. DIMENSIONS/CONNECTIONS ... 5 [a] F-450MAF, F-450MAF-C ... 5 [b] WITH STORAGE BIN ... 6 II. -
Page 4: 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-450MAF-C. HOSHIZAKI ICE MAKER 120V 8.5RLA... -
Page 5: Dimensions/Connections
2. DIMENSIONS/CONNECTIONS Unit = inches [mm.] [a] F-450MAF, F-450MAF-C A2BA10B9910... -
Page 6: [B] With Storage Bin
[c] WITH STORAGE BIN Unit = inches [mm.] A2BA10B9910... -
Page 7: Installation And Operating Instructions
Nameplate. 7) This icemaker needs a storage bin or ice dispenser. The recommended storage bin is HOSHIZAKI ICE STORAGE BIN, Model B-300 series. The recommended ice dis- penser is HOSHIZAKI ICE DISPENSER, Model DM-90 (for -C model only). -
Page 8: Location
3. 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 9: Electrical Connection
7) Replace the Top Panel and the Front Panel in their correct position, and secure the Front Panel by a screw. 5. 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. -
Page 10: Water Supply And Drain Connections
• A plumbing permit and services of a licensed plumber may be required in some areas. • In some areas, a back flow preventer may be required in the cooling water circuit. F-450MAF F-450MAF-C Fig. 4... -
Page 11: Final Check List
8) Have the compressor hold-down bolts and refrigerant lines been checked against vibration and possible failure? 9) Has the Bin Control Switch (F-450MAF) or Sensor (F-450MAF-C) been checked for correct operation? The Compressor should stop in 6 seconds, and the Gear Motor in 6 seconds. -
Page 12: Start Up
8. START UP 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 13: Preparing The Icemaker For Long Storage
9. PREPARING THE ICEMAKER FOR LONG STORAGE - See Fig. 5 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 subfreezing temperatures, using air or carbon dioxide. -
Page 14: Cleaning And Maintenance Instructions
III. CLEANING AND MAINTENANCE INSTRUCTIONS 1. CLEANING INSTRUCTIONS 1. HOSHIZAKI recommends cleaning this unit at least once a year. More frequent cleaning, however, may be required in some existing water conditions. 2. To prevent injury to individuals and damage to the icemaker, do not use ammonia type cleaners. - Page 15 3) Remove all ice from the Storage Bin. 4) Remove the Front Panel and the Top Panel. 5) Move the Flush Switch to the “FLUSH” position. 6) Turn on the power supply and drain out all water from the water line. 7) Turn off the power supply.
- Page 16 2) Remove the Control Water Valve by releasing the Fitting Nut. 3) Remove the Cover of the Reservoir. 4) Fill the Reservoir with the sanitizing solution. 5) Replace the Cover of the Reservoir and the Control Water Valve in their correct position. 6) Move the Flush Switch to the “ICE”...
- Page 17 Note: Step 3) through 6) are for the F-450MAF only. The parts mentioned in these steps are not included on the cubelet model (F-450MAF-C). 3) Remove the Thumbscrews securing the Bin Control Switch on the Chute Assembly. Take the Chute Assembly out of the machine.
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Page 18: 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. IMPORTANT IMPORTANT A2BA10B9910... - Page 19 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) Storage Bin and Scoop • Wash your hands before removing ice. Use the plastic scoop provided (Accessory). •...
- Page 20 HOSHIZAKI HOSHIZAKI AMERICA, INC. 618 HIGHWAY 74 SOUTH PEACHTREE CITY, GA 30269 U.S.A. PHONE: 770-487-2331 91A2BA10B A2BA10B9910...