ISSUED: JAN. 22, 2003 REVISED: JUN.
FOREWORD IMPORTANT Only qualified service technicians should attempt to install, service or maintain this icemaker. No such installation, service or maintenance should be undertaken until the technician has thoroughly read this Instruction Manual. Likewise, the owner/ manager should not proceed to operate the icemaker until the installer has instructed them on its proper operation.
IMPORTANT 1. This booklet is an integral and essential part of the product and should be handed over to the user. Read the warnings contained in this booklet carefully as they give important indications regarding the safety of the installation, use and maintenance. Please preserve this booklet for any further consultation that may be necessary. 2. This icemaker should be destined only to the use for which it has been expressly conceived. Any other use should be considered improper and therefore dangerous.
I. GENERAL INFORMATION 1.
[b] AM-150BAF Top Panel Ice Making Mechanism Separator Water Tank Bin Control Thermostat Slope Door Storage Bin Front Panel (Lower) Control Box Condenser Air Filter Tapped Hole (Leg Mounting) Control Switch Fuse 2
[c] AM-150BWF Top Panel Ice Making Mechanism Separator Water Tank Bin Control Thermostat Slope Door Storage Bin Front Panel (Lower) Control Box Condenser Tapped Hole (Leg Mounting) Control Switch Fuse 3
II. INSTALLATION AND OPERATING INSTRUCTIONS 1. CHECKS BEFORE INSTALLATION * Visually inspect the exterior of the shipping container, and any severe damage noted should be reported to the carrier. WARNING 1. Remove shipping tape(s) and packing as follows. If any left in the icemaker, it will not work properly. 2. Do not lift or carry the unpacked icemaker by using the brass fitting for water supply at the rear of the unit. The plastic threads may be damaged. IMPORTANT 1.
2. LOCATION WARNING This icemaker is not intended for outdoor use. Normal operating ambient temperature should be within 50°F (10°C) to 100°F (38°C); Normal operating water temperature should be within 41°F (5°C) to 90°F (32°C). Operation of the icemaker, for extended periods, outside of these normal temperature ranges may affect production capacity. For best operating results: * The icemaker should not be located next to ovens, grills or other high heat producing equipment.
3. SET UP IMPORTANT Do not place heavy objects exceeding 33 lbs (15 kg) on the Top Panel. 1) Unpack the icemaker, and remove all shipping cartons, tapes and packing BEFORE operating the unit. 2) Position the icemaker in a selected site. Clean the interior with soap and water and rinse thoroughly. 3) Level the icemaker in both the left-to-right and the front-torear directions (when installed with or without legs). See Fig. 2. Max. 0.4” (1 cm) Fig.
5. WATER SUPPLY AND DRAIN CONNECTIONS WARNING To prevent damage to the freezer mechanism, do not operate this icemaker when the water supply is OFF, or if the pressure is below 10 PSIG (0.7 bar), the recommended water pressure. Stop the icemaker until proper water pressure is resumed. CAUTION 1. A brass fitting for the water supply line connection is attached to the 3/4” BSP plastic threads to avoid cross-threading of the Water Valve possibly resulting in leaks.
* A plumbing permit and services of a licensed plumber may be required in some areas. * This icemaker should be installed in accordance with applicable national, state and local regulations. AM-100BAE AM-150BAF Icemaker Water Supply Inlet 3/4” BSP Threads Brass fitting is attached to Water Supply Inlet. Fitting size is a 1/2” FPT.
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8. PREPARING THE ICEMAKER FOR LONG STORAGE (more than 1 day) WARNING Drain the icemaker to prevent damage to the water supply line at subfreezing temperatures, using air or carbon dioxide. Shut off the icemaker until proper air temperature is resumed. [1] On water-cooled model only, first remove the water from the water-cooled condenser: 1) Remove the Front Panel (Lower). Icemaker Potable Water Supply Line 2) Move the Control Switch, on the Control Box, to the “OFF” position. 3) Wait 3 minutes.
3) Blow out the water supply line. Note: This procedure is necessary to protect the icemaker from freezing up at subfreezing temperature. 4) Unplug the icemaker. 5) Remove all ice from the Storage Bin, and clean the Bin. 6) Drain and clean the Water Tank. See “III. 1. [b] STORAGE BIN, SLOPE, SCOOP, ETC.” 7) Refit the Front Panel (Lower) in its correct position. 8) Close the Drain Valve.
III. MAINTENANCE AND CLEANING INSTRUCTIONS IMPORTANT Ensure all components, fasteners and thumbscrews are securely in place after any maintenance or cleaning is done to the equipment. 1. CLEANING INSTRUCTIONS WARNING 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. 3.
8) Remove the Water Tank to drain the cleaning solution. Refit the Water Tank in its correct position. 9) Open the Shut-off Valve. 10) Move the Control Switch to the “WASH” position to circulate clean water for about 5 minutes. 11) Move the Control Switch to the “OFF” position and immediately back to the “WASH” position to rinse water. 12) Repeat the above rinse procedure three more times to rinse thoroughly. 13) Dilute approximately 0.5 fl. oz. (14.8 ml) of 5.
[b] STORAGE BIN, SLOPE, SCOOP, ETC. IMPORTANT 1. Wash your hands before removing ice. Use the Plastic Scoop provided to remove ice. 2. Keep the Scoop clean. Clean it by using a neutral cleaner at least once a day, and rinse thoroughly. 3. Close the Bin Door after removing ice to prevent entrance of dirt, dust or insects into the Bin. 4. Clean the Bin Liner at least once a month by using a neutral cleaner. Rinse thoroughly after cleaning. 5. The Storage Bin is for ice use only.
8) Remove the Thumbscrews on both sides of the Water Tank, and pull it out toward you. Clean and sanitize the Water Tank. Water Tank Thumbscrew 9) Pull the Discharge Tube from the Water Plate. Remove the Water Plate by pulling it toward you. Water Plate Discharge Tube 10) Remove the Caps to clean and sanitize the Water Plate. If the Nozzles are clogged, clean them with a wire or a suitable brush. Cap Water Plate 11) Refit the Caps on the Cleaning Outlets to seal them off.
15) Hook each Separator on to the Mechanism Base, and pull it hard toward you until it locks in place with a click. Refit all the Separators in the same way. Separator 16) Refit the Slope in its correct position. 17) Plug in the icemaker, and move the Control Switch on the Control Box to the “ICE” position to start the automatic icemaking process. 18) Refit the Front Panel (Lower) in its correct position. 2.
SERVICE INSTRUCTIONS Bin Control Thermostat Replacement Procedure To ensure proper operation, follow the instructions below: [AM-100BAE] [AM-150BAF/BWF] 1) Make a 40 mm (1.6”) diameter loop. 1) Make a 40 mm (1.6”) ID U-bend. 2) Locate the loop below the Thermostat Capillary (Bulb). 2) Locate the U-bend 60 mm (2.4”) below the Thermostat Capillary (Bulb). 3) Manually bend the Capillary to keep it 15 mm (0.6”) forward from the through hole position on the Holder.
HOSHIZAKI AMERICA, INC. 618 HIGHWAY 74 SOUTH PEACHTREE CITY, GA 30269 U.S.A. PHONE: 770-487-2331 www.hoshizakiamerica.
