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- Page 1 Hoshizaki America, Inc. “A Superior Degree of Reliability” www.hoshizaki.com Modular Flaker Serenity Series Model FS-1001MLH/-C Including Condensing Unit Model SRC-10H INSTRUCTION MANUAL Issued: 7-29-2005 Revised: 12-27-2005...
- 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.
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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] FS-1001MLH, FS-1001MLH-C ... 4 [b] Condensing Unit Model SRC-10H ... 5 2. Dimensions/Connections ... 6 [a] FS-1001MLH, FS-1001MLH-C ... 6 [b] With Storage Bin ... -
Page 4: Specifications
UNIT, Model SRC-10H only! CONNECTION TO ANOTHER CONDENSING UNIT WILL VOID WARRANTY. We reserve the right to make changes in specifications and design without prior notice. NOTE: Only the “MODEL NUMBER” is replaced for FS-1001MLH-C. FS-1001MLH 115-120/60/1 --- --- --- 120V 3.0FLA 1/4HP... -
Page 5: [B] Condensing Unit Model Src-10H
[b] Condensing Unit Model SRC-10H MODEL NUMBER SERIAL NUMBER AC SUPPLY VOLTAGE COMPRESSOR FAN MOTOR OTHER MAXIMUM FUSE SIZE MAX. HACR BREAKER(USA ONLY) MAX. CIRC BREAKER (CANADA ONLY) MINIMUM CIRCUIT AMPACITY DESIGN PRESSURE REFRIGERANT See the nameplate for electrical and refrigeration specifications. -
Page 6: Dimensions/Connections
2. Dimensions/Connections Unit = inches [mm] [a] FS-1001MLH, FS-1001MLH-C... -
Page 7: [B] With Storage Bin
[b] With Storage Bin Unit = inches [mm.]... -
Page 8: [C] Condensing Unit Model Src-10H
[c] Condensing Unit Model SRC-10H... -
Page 9: Installation And Operating Instructions
5) See the nameplate on the rear panel, and check that your supplied voltage corresponds with the voltage specified on the nameplate. 6) This icemaker requires a storage bin. The recommended storage bin is HOSHIZAKI ICE STORAGE BIN, Model B-500 series. -
Page 10: 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 11: Electrical Connection
5. Electrical Connection This icemaker must have an independent power supply or receptacle of proper capacity. See the nameplate. 6. Installation of Remote Condensing 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. -
Page 12: [C] Setup
2) The legs have eight mounting holes. Secure the legs with eight bolts (not included). 3) Install line sets. Precharged tubing kits, available as optional equipment from HOSHIZAKI AMERICA, are recommended. To fabricate line sets: a. Install enough length of two copper tubings between the icemaker and the condensing unit. -
Page 13: [D] Electrical Connection
5) Remove the plastic caps protecting the couplings. Apply two drops of POE oil to the male threads of the couplings. Attach the two refrigerant lines to the male couplings on the icemaker and the remote condensing unit. The couplings must be tightened 1/4 turn beyond fully seated. -
Page 14: Water Supply And Drain Connections
7. Water Supply and Drain Connections See Fig. 7 • External filters or strainers may be required depending on the water quality. • Water supply inlet is 1/2" female pipe thread (FPT). • A water supply line shut-off valve and drain valve should be installed. A minimum of 3/8" OD copper tubing is recommended for the water supply lines. -
Page 15: Timer Setting
Observe the following guidelines when selecting a timer setting. • When installed on a Hoshizaki bin, any timer setting is acceptable. Increasing the timer setting will allow a higher level of ice in the bin before the ice machine shuts down. -
Page 16: Final Checklist
9. 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? 6) Have all electrical and piping connections been made? -
Page 17: Startup
10. Startup 1. The condensing unit is shipped with the contacts of the secondary low pressure switch open. Once power is supplied to the condensing unit, wait at least 4 hours before starting the unit. This will allow the system to settle and refrigerant to evaporate from oil in the compressor. -
Page 18: Preparing The Icemaker For Long Storage
11. Preparing the Icemaker for Long Storage See Fig. 9 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 19: 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 20: [B] Cleaning Procedure
[b] Cleaning Procedure The cleaning process will remove lime deposits from the water system. 1) Remove the front panel and top panel, then turn off the power supply. 2) Close the water supply line shut-off valve. 3) Remove all ice from the storage bin. 4) Move the flush switch to the “FLUSH”... -
Page 21: [C] Sanitizing Solution
18) After the solution is drained, move the flush switch to the “ICE” position. 19) Replace the front panel in its correct position. 20) Open the water supply line shut-off valve and supply water to the reservoir. 21) When the gear motor starts, remove the front panel and turn off the power supply. 22) Drain out all water from the water line. -
Page 22: [E] Sanitizing Procedure - Final
11) Disassemble the bin control assembly by removing the two snap pins, shaft and actuator. 12) Soak the removed parts in .25 gallons (1 l) of sanitizing solution for 10 minutes then wipe them down. 13) Rinse the parts thoroughly. If the solution is left on these parts, they will rust. - Page 23 11) Remove the front panel. 12) Move the flush switch to the “FLUSH” position to drain the remainder of the solution. 13) After the solution is drained, move the flush switch to the “ICE” position. 14) Replace the front panel in its correct position. 15) Open the water supply line shut-off valve and supply water to the reservoir.
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Page 24: Maintenance Instructions
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. Use a damp cloth containing a neutral cleaner to wipe off oil or dirt build up. - Page 25 HOSHIZAKI AMERICA, INC. 618 Hwy. 74 S., Peachtree City, GA 30269 USA TEL (770) 487-2331 FAX (770) 487-3360 www.hoshizaki.com 91A2PB10B...