Instruction Manual
Contents
1. 2 DCM 270BAH OS 8 S 9 18 5 91 591 891 ldd 2 1 1318 14405 7 6 131100 1402 114405 4304 8 1 761 9176 91 19 IL Loe Ge Gi 91 1 o gt MOTI gt lt gt Freel 91 11 121 99 YOSNAS YOSNAS 421 lt HOLTMS 83404 1271 91 6 2 l 666 rai gi e1 db 001 ui ll Installation and Operating Instructions A WARNING appliance must be installed in accordance with applicable national state and local codes and regulations e 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 e CHOKING HAZARD Ensure all components fasteners and thumbscrews are securely in place after installation Make sure that none have fallen into the storage bin A Location NOTICE appliance is not intended for outdoor use Normal operating ambient temperature must be within 45 F to 100 F 7 C to 38 C Normal operating water temperature must be within 45 F to 90 F 7 C to 32 C Operation of the appliance for extended periods outside of these normal temperature ranges may affect appliance performance e The appliance will not work at2. 13 a ee es 14 NINE esaerea a 16 A Maintenanc Scheller aaa 17 B Cleaning and Sanitizing Instructions aan an 18 l Cleaning SOMO ua een 18 Cleaning Pfocedufer m 2 2 ae ae 18 3 Sanitizing Soest ee 20 4 Sanitizing Procedure Initial eaaa 20 5 Procedure Pralinen 20 IV Preparing the Appliance for Periods of Non Use 22 ee 23 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 A WARNING Indicates a hazardous situation which could result in death or serious injury NOTICE Indicates a situation which could result in damage to the appliance or property IMPORTANT Indicates important information about the installation use and care of the appliance A WARNING The appliance should be destined only to the use for which it has been expressly conceived Any other use should be considered improper and therefore dangerous The manufacturer cannot be held responsible for injury or damage resulting from improper incorrect and unreasonable use Failure to install operate and maintain the appliance in accordance with this manual will adversely affect safety performance component l
3. techsupport hoshizaki com HOSHIZAKI AMERICA INC 618 Highway 74 South Peachtree City GA 30269 Attn Hoshizaki Technical Support Department NOTE To expedite assistance all correspondence communication MUST include the following information Model Number Serial Number e Complete and detailed explanation of the problem This manual should be read carefully before the appliance is installed 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 Informatii 22 ee 4 BONS 6 A Electrical and Reirigerant Dia ass 6 B Dimensions Connections an ae ee 7 aa 7 2 DCM 270BA H O S ee 8 Il Installation and Operating Rs 9 Fa Location 9 B Checks Before 10 C How TO Remove Papa 10 D SetU ee 11 E Blecivical a 11 F Water Supply Brain Conneclions ee a 12
4. Size Line Size 1 2 Female Pipe 1 4 Nominal ID 3 4 Male Pipe 3 4 Nominal ID Thread FPT Copper Water Tubing or Thread MPT Hard Pipe or Equivalent Equivalent plumbing permit and services of a licensed plumber may be required in some areas Drain lines must have 1 4 fall per foot 2 cm 1 on horizontal runs to get a good flow A vented tee connection is also required for proper flow e Drain line should be piped directly to the sewer system An air of a minimum of 2 vertical inches 5 cm must be between the end of the drain pipe from the appliance and the floor drain e A water supply line shut off valve and drain valve must be installed Be sure there is sufficient extra water supply line and drain line for the appliance to be pulled out for service Separate piping to approved drain Leave Water Supply Inlet a 2 inch 5 cm vertical air gap between 4 2 5 the end of the pipe and the drain 1 T Sr aA N LH w 2 inch 5 cm air gap Fig 3 Minimum Nominal ID Copper I Off Valve Water Tubing or N L Equivalent Drain Valve 0 2 Minimum 3 4 Nominal ID Hard Pipe or Equivalent Drain Outlet 3 4 MPT Floor Drain 12 Final Checklist A WARNING CHOKING HAZARD Ensure all components fasteners and thumbscrews are securely in place after installation Make s
5. between the reservoir and evaporator assembly to block flow Pour additional cleaning solution over the extruding head until the evaporator assembly is completely full 7 Remove the grille Remove spout B then remove spout A On the Opti Serve model also remove spout B for the water dispenser 8 Scrub the inside of the storage bin inside of the bin top the agitator drip ring ice chute area spout A spout B grille and the inside of the drain pan using a nylon scouring pad brushes and cleaning solution Rinse all parts thoroughly with clean water NOTICE Be sure to keep the switch mounted on the bin top dry 9 If you placed a clamp on the reservoir hose in step 6 remove it before operation 10 Move the control switch to the ICE position Replace the air filter louver drip ring agitator bin top and panels in their correct positions 11 Plug in the appliance Move the power switch to the ON position Make ice using the solution until the appliance stops making ice 12 Move the power switch to the OFF position then remove the louver and air filter Move the control switch to the DRAIN position then move the power switch to the ON position Allow the water system to drain completely 13 Move the power switch to the OFF position then unplug the appliance 14 Remove the front panel top panel and bin top 15 Pour clean warm water into the storage bin and melt any remaining ice Remove the agitator and dr
6. local electrical code requirements Failure to meet these code requirements could result in death electric shock serious injury fire or damage e The appliance requires an independent power supply of proper capacity See the nameplate for electrical specifications Failure to use an independent power supply of proper capacity can result in a tripped breaker blown fuse damage to existing wiring or component failure This could lead to heat generation or fire e THE APPLIANCE MUST BE GROUNDED The appliance is equipped with a NEMA 5 15 three prong grounding plug reduce the risk of potential shock hazards It must be plugged into a properly grounded independent 3 prong wall outlet If the outlet is a 2 prong outlet it is your personal responsibility to have a qualified electrician replace it with a properly grounded independent 3 prong wall outlet Do not remove the ground prong from the power cord and do not use an adapter plug Failure to properly ground the appliance could result in death or serious injury e Do not use an extension cord e To reduce the risk of electric shock do not touch the power switch control switch or plug with damp hands Make sure the power switch is in the OFF position before plugging in or unplugging the appliance e Do not use an appliance with a damaged power cord The power cord should not be altered jerked bundled weighed down pinched or tangled Such actions could result in electric shoc
7. sub freezing temperatures To prevent damage to the water supply line drain the appliance if the air temperature is going to go below 32 F 0 C See IV Preparing the Appliance for Periods of Non Use Opti Serve Model OS Sunlight direct and indirect can have an effect on the operation of the dispense sensors If a problem is noticed the appliance should be moved out of direct sunlight and or farther away from any outside windows appliance should not be located next to ovens grills or other high heat producing equipment e Allow 6 15 cm clearance at rear and left side 10 25 cm at right side and 20 51 cm at top for proper air circulation and ease of maintenance and or service should they be required e The location should provide a firm and level foundation for the appliance Checks Before Installation e Visually inspect the exterior of the shipping container and immediately report any damage to the carrier Upon opening the container any concealed damage should also be immediately reported to the carrier Remove the shipping carton tape and packing material If any are left in the appliance it will not work properly See the nameplate on the rear panel and check that your voltage supplied corresponds with the voltage specified on the nameplate Remove the panels to prevent damage when installing the appliance See II C How to Remove Panels Remove the package conta
8. the connector Remove the top panel then remove the bin top Clean the storage bin liner and actuator using a neutral cleaner Rinse thoroughly after cleaning NOTICE Be sure to keep the switch mounted on the bin top dry Top Panel Front Panel Storage Bin _ Agitator Air Filter Fig 4 push button model only Power Switch 7 Louver Drain Pan Power 5 Control Switch 14 8 Set the bin top in place without fastening it 9 Remove the louver and air filter Plug in the appliance Move the control switch to the DRAIN position then move the power switch to the ON position Allow the water system to drain completely you will see the water draining into the drain Note If the control switch is left in the DRAIN position for 10 minutes or more 2 beep alarm sounds every 5 seconds Move the control switch out of the DRAIN position to clear the alarm 10 Move the control switch to the OFF position pause momentarily then move to the ICE position Allow the appliance to fill with water until the gear motor starts Note A momentary pause in the OFF position is necessary to de energize the control board when moving the control switch between DRAIN and ICE Otherwise there is a delay of several minutes before the new selection takes effect 11 Move the control switch to the OFF position pause momentarily then move to the DRAIN position Allow th
9. F position before plugging in or unplugging the appliance e Do not use an appliance with a damaged power cord The power cord should not be altered jerked bundled weighed down pinched or tangled Such actions could result in electric shock or fire To unplug the appliance be sure to pull the plug not the cord and do not jerk the cord A WARNING continued Do not make any alterations to the appliance Alterations could result in electric shock injury fire or damage to the appliance e Do not place fingers or any other objects into the ice discharge opening e 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 e Children should be properly supervised around the appliance e Do not climb stand or hang on the appliance or allow children or animals to do so Serious injury could occur or the appliance could be damaged e Do not use combustible spray or place volatile or flammable substances near the appliance They might catch fire Keep the area around the appliance clean Dirt dust or insects in the appliance could cause harm to individuals or damage to the appliance NOTICE Follow the water supply drain connection and maintenance instructions carefully to reduce the r
10. Hoshizaki America Inc Cubelet Icemaker Dispenser Models DCM 270BAH DCM 270BAH OS INSTRUCTION MANUAL A Superior Degree of Reliability www hoshizaki com Issued I 1 15 2013 WARNING Only qualified service technicians should install and service the appliance obtain the name and phone number of your local Hoshizaki Certified Service Representative visit www hoshizaki com No installation or service should be undertaken until the technician has thoroughly read this Instruction Manual Likewise the owner manager should not proceed to operate the appliance until the installer has instructed them on its proper operation 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 Proper installation is the responsibility of the installer Product failure or property damage due to improper installation is not covered under warranty Hoshizaki provides this manual primarily to assist qualified service technicians in the installation maintenance and service of the appliance 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 770 487 3360 E mail
11. anual for details After Upper Bearing Inspect Replace both upper bearing and lower bearing if wear exceeds 3 Years extruding head factory recommendations Replace the mechanical seal if the seal s contact then Yearly Lower Bearing surfaces are worn cracked or scratched See the Service Manual for and O Ring details lower housing Mechanical Seal Evaporator Cylinder Auger 17 Cleaning and Sanitizing Instructions The appliance must be cleaned and sanitized at least twice a year More frequent cleaning and sanitizing may be required in some conditions A WARNING To prevent injury to individuals and damage to the appliance do not use ammonia type cleaners e Carefully follow any instructions provided with the cleaning and sanitizing solutions e Always wear liquid proof gloves and goggles to prevent the cleaning and sanitizing solutions from coming into contact with skin or eyes e Do not use ice made from the cleaning and sanitizing solutions After cleaning and sanitizing be careful not to leave any solution in the appliance e Do not place fingers or any other objects into the ice discharge opening extruding head 1 Cleaning Solution Dilute 6 0 fl oz 177 ml or 12 tbs of Hoshizaki Scale Away with 1 0 gal 3 8 I 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 2 Cleanin
12. e power switch to the OFF position then remove the louver and air filter Move the control switch to the DRAIN position then move the power switch to the ON position Allow the water system to drain completely 13 Dispense all of the ice from the storage bin 14 15 16 Wipe down the inside of the storage bin inside of the bin top the agitator and drip ring with a clean cloth Move the power switch to the OFF position then unplug the appliance Remove the front panel top panel and bin top Remove the agitator and drip ring 17 Move the control switch to the ICE position Replace the air filter louver drip ring agitator bin top and panels in their correct positions On the push button model reconnect the connector WARNING CHOKING HAZARD Ensure all components fasteners and thumbscrews are securely in place Make sure that none have fallen into the storage bin 18 Plug in the appliance then move the power switch to the ON position to start the automatic icemaking process 21 Preparing the Appliance for Periods of Non Use During extended periods of non use extended absences or in sub freezing temperatures follow the instructions below When the appliance is not used for two or three days under normal conditions it is sufficient to move the power switch to the OFF position A WARNING Only qualified service technicians should service the appliance NOTICE During extended peri
13. e water system to drain completely 12 Check the bin control for proper operation To check move the control switch to the OFF position pause momentarily then move to the ICE position and allow the appliance to run until the compressor energizes compressor energizes approximately 5 minutes after the gear motor After the compressor energizes carefully lift the bin top off of the storage bin WARNING Keep hands hair and loose clothing clear of the agitator rotating inside the storage bin Lift and hold the actuator on the bin top to activate the switch The appliance should shut down within 10 seconds 13 Move the power switch to the OFF position then unplug the appliance Replace all removed parts and panels in their correct positions On the push button model reconnect the connector WARNING CHOKING HAZARD Ensure all components fasteners and thumbscrews are securely in place Make sure that none have fallen into the storage bin 14 Plug in the appliance Move the power switch to the ON position to start the automatic icemaking process 15 lll Maintenance appliance must maintained accordance with the instruction manual and labels provided with the appliance Consult with your local Hoshizaki Certified Service Representative about maintenance service To obtain the name and phone number of your local Hoshizaki Certified Service Representative visit www hoshizaki com A WARNING e Only qualified ser
14. end user been given this instruction manual and instructed on how to operate the appliance and the importance of the recommended periodic maintenance 12 Has the end user been given the contact information of an authorized service agent 13 Has the warranty tag been filled out and forwarded to the factory for warranty registration 13 Startup WARNING All parts are factory adjusted Improper adjustments may adversely affect safety performance component life and warranty coverage NOTICE e If the appliance is turned off wait for at least minutes before restarting the appliance to prevent damage to the compressor e At startup confirm that all internal and external connections are free of leaks 1 Make sure the power switch is in the OFF position and the appliance is unplugged See Fig 4 2 Open the water supply line shut off valve 3 Remove the louver and air filter Move the control switch to the ICE position Replace the louver and air filter in their correct positions 4 Plug in the appliance Move the power switch to the ON position to start the automatic icemaking process Once the appliance starts to produce ice allow it to run for 30 minutes 5 Dispense all of the ice from the storage bin Also confirm that the water dispenser is operating correctly 6 Move the power switch to the OFF position then unplug the appliance 7 Remove the front panel On the push button model disconnect
15. g Procedure 1 Close the water supply line shut off valve See Fig 3 2 Dispense all of the ice from the storage bin 3 Move the power switch to the OFF position then remove the louver and air filter See Fig 5 Move the control switch to the DRAIN position then move the power switch to the ON position Allow the water system to drain completely you will see the water draining into the drain pan Note a When the appliance has power a momentary pause in the OFF position is necessary to de energize the control board when moving the control switch between ICE and DRAIN Otherwise there is a delay of several minutes before the new selection takes effect b If the control switch is left in the DRAIN position for 10 minutes or more a 2 beep alarm sounds every 5 seconds Move the control switch out of the DRAIN position to clear the alarm 4 Move the power switch to the OFF position then unplug the appliance Remove the front panel On the push button model disconnect the connector Remove the top panel 5 Remove the bin top Remove the agitator and drip ring 18 6 Pour the cleaning solution over the extruding head until the evaporator assembly and the reservoir are full and the solution starts to overflow into the drain pan Allow to soak for 10 minutes Note If there is excessive scale on the extruding head fill the evaporator assembly and reservoir as described above then use a clamp on the reservoir hose
16. hedule 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 Air Filter Inspect Wash with warm water and neutral cleaner if dirty Weeks Monthly External Water Check for proper pressure and change if necessary Filters Appliance Exterior Wipe down with a clean soft cloth Use a damp cloth containing a neutral cleaner to wipe off oil or dirt build up Clean any chlorine staining rust colored spots using a non abrasive cleanser Every 6 Icemaker and Clean and sanitize per the cleaning and sanitizing instructions provided in Months Storage Bin this manual Gear Motor Drain Wipe down with a clean cloth and warm water Pan Drain Check to make sure it is clear Yearly Inlet Water Valve Close the water supply line shut off valve and drain the water system Clean Dispense Water the inlet water valve and dispense water valve screens and clean and Valve and Drain inspect the drain valve Valve Inspect the water hoses and clean replace if necessary Condenser Inspect Clean if necessary by using a brush or vacuum cleaner Icemaker Inspect for oil spots loose components fasteners and wires Upper Bearing Check for wear using 02 round stock or pin gauge Replace both upper extruding head bearing and lower bearing if wear exceeds factory recommendations See the Service M
17. ife and warranty coverage and may result in costly water damage To reduce the risk of death electric shock serious injury or fire follow basic precautions including the following e Only qualified service technicians should install and service the appliance appliance must be installed in accordance with applicable national state and local codes and regulations e The appliance requires an independent power supply of proper capacity See the nameplate for electrical specifications Failure to use an independent power supply of proper capacity can result in a tripped breaker blown fuse damage to existing wiring or component failure This could lead to heat generation or fire THE APPLIANCE MUST BE GROUNDED The appliance is equipped with a NEMA 5 15 three prong grounding plug to reduce the risk of potential shock hazards It must be plugged into a properly grounded independent 3 prong wall outlet If the outlet is a 2 prong outlet it is your personal responsibility to have a qualified electrician replace it with a properly grounded independent 3 prong wall outlet Do not remove the ground prong from the power cord and do not use an adapter plug Failure to properly ground the appliance could result in death or serious injury e Do not use an extension cord To reduce the risk of electric shock do not touch the power switch control switch plug with damp hands Make sure the power switch is in the OF
18. in inside of the bin top the agitator drip ring ice chute area spout A spout B grille and the inside of the drain pan using a nylon scouring pad brushes and sanitizing solution Rinse all parts thoroughly with clean water NOTICE Be sure to keep the switch mounted on the bin top dry 4 Move the control switch to the ICE position Replace the air filter louver drip ring agitator bin top grille spout A spout and panels in their correct positions 5 Plug in the appliance Move the power switch to the ON position Make ice using the solution until the appliance stops making ice 6 Move the power switch to the OFF position then unplug the appliance 7 Remove the front panel top panel and bin top 8 9 Remove the louver and air filter Plug in the appliance Move the control switch to the DRAIN position then move the power switch to the ON position Allow the water system to drain completely 10 Move the power switch to the OFF position then unplug the appliance Pour clean warm water into the storage bin and melt any remaining ice 5 Sanitizing Procedure Final 1 Make sure the power switch is in the OFF position the appliance is unplugged and the water supply line shut off valve is closed 2 Remove the agitator Pour the sanitizing solution over the extruding head until the evaporator assembly and the reservoir are full and the solution starts to overflow into the drain pan Allow to s
19. ining the accessories e Remove the protective plastic film from the panels If the appliance is exposed to the sun or to heat remove the film after the appliance cools Check that the refrigerant lines do not rub or touch lines or other surfaces and that the fan blade turns freely e The appliance can be installed on a countertop or on an optional stand If using an optional stand Hoshizaki Stand SD 270 is recommended C How to Remove Panels See Fig 1 or Fig 2 e Front Panel Remove the screw Lift up and towards you On the push button model disconnect the connector Panel Lift up at front slightly push rearward and lift off Apron Panel Remove the grille Remove the screws and pull towards you On the Opti Serve model disconnect the connectors Rear Panel Remove the screws and pull towards you e Side Panel Remove the screws and pull towards you DCM 270BAH DCM 270BAH OS push button model Opti Serve model i Connector i 10 D Setup 1 Position the appliance in the selected permanent location If attaching to a stand refer to the installation instructions included with the stand 2 Level the appliance from side to side and front to rear by adjusting the legs 3 Replace the panels in their correct positions E Electrical Connection A WARNING Electrical connection must meet national state and
20. ip ring Rinse the inside of the storage bin the agitator and drip ring thoroughly with clean water 16 Pour clean warm water over the extruding head until the evaporator assembly and the reservoir are full and the water starts to overflow into the drain pan Plug in the appliance then move the power switch to the ON position Allow the water system to drain completely Note If you do not sanitize the icemaker move the power switch to the OFF position after the water system drains Unplug the appliance then replace the drip ring grille spout A and spout in their correct positions Go to step 10 in 111 2 5 Sanitizing Procedure Final 17 Move the power switch to the OFF position then unplug the appliance 19 3 Sanitizing Solution Dilute 1 5 fl 44 ml or 3 tbs of a 5 25 sodium hypochlorite solution chlorine bleach with gal 11 4 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 4 Sanitizing Procedure Initial 1 Make sure the power switch is in the OFF position the appliance is unplugged and the water supply line shut off valve is closed 2 Pour the sanitizing solution over the extruding head until the evaporator assembly and the reservoir are full and the solution starts to overflow into the drain pan Allow to soak for 10 minutes 3 Scrub the inside of the storage b
21. isk of costly water damage In areas where water damage is a concern install a contained area with a floor drain Install the appliance in a location that stays above freezing Normal operating ambient temperature must be within 45 F to 100 F 7 C to 38 C e Do not leave the appliance on during extended periods of non use extended absences or in sub freezing temperatures To properly prepare the appliance for these occasions follow the instructions in IV Preparing the Appliance for Periods of Non Use e Do not place objects on top of the appliance e The storage bin is for ice use only Do not store anything else in the storage bin Specifications 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 Model Number DCM 270BAH DCM 270BAH OS AC Supply Voltage 115 120 60 1 8 5 AMPS HI 427PSI LO 230PSI 404A 14 8 OZ Dimensions Connections 1 DCM 270BAH 42 1 AlddNS YJLVM P E 13100 YJLYM MOld 8802 14405 G19 HOLIMS 43MOd a 197621 l 669 NOLIAG 5 39 Hun
22. k or fire To unplug the appliance be sure to pull the plug not the cord and do not jerk the cord GREEN ground wire in the factory installed power cord is connected to the appliance If it becomes necessary to remove or replace the power cord be sure to connect the power cord s ground wire to this screw upon reattachment e Usually an electrical permit and services of a licensed electrician are required maximum allowable voltage variation is 10 percent of the nameplate rating 11 F Water Supply and Drain Connections See Fig 3 A WARNING Water supply and drain connections must be installed in accordance with applicable national state and local regulations NOTICE e Normal operating water temperature must be within 45 F to 90 F 7 C to 32 C Operation of the appliance for extended periods outside of this normal temperature range may affect appliance performance e Water supply pressure must be a minimum of 10 PSIG and a maximum of 113 PSIG Ifthe pressure exceeds 113 PSIG the use of a pressure reducing valve is required 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 In areas where water damage is a concern install in a contained area with a floor drain Water Supply Minimum Water Supply Drain Outlet Minimum Drain Inlet Line
23. oak for 10 minutes 3 Move the control switch to the ICE position Replace the air filter louver agitator bin top and panels in their correct positions 4 Plug in the appliance Move the power switch to the ON position Make ice using the solution until the appliance stops making ice 5 Move the power switch to the OFF position then remove the louver and air filter Move the control switch to the DRAIN position then move the power switch to the ON position Allow the water system to drain completely 6 Move the power switch to the OFF position then unplug the appliance 20 7 Remove the front panel top panel and bin top 8 Pour clean warm water into the storage bin and melt any remaining ice Remove the agitator Pour clean warm water over the extruding head until the evaporator assembly and the reservoir are full and the water starts to overflow into the drain pan Plug in the appliance then move the power switch to the ON position Allow the water system to drain completely 9 Move the power switch to the OFF position then unplug the appliance 10 Move the control switch to the ICE position Replace the air filter louver agitator bin top and panels in their correct positions 11 Open the water supply line shut off valve to supply water to the reservoir Move the power switch to the ON position to start the automatic icemaking process Allow the appliance to run for 30 minutes 12 Move th
24. ods of non use extended absences or in sub freezing temperatures follow the instructions below to reduce the risk of costly water damage 1 Close the water supply line shut off valve and open the water supply line drain valve 2 Dispense all of the ice from the storage bin 3 Move the power switch to the OFF position then remove the louver and air filter See Fig 5 Move the control switch to the DRAIN position then move the power switch to the ON position Allow the water system to drain completely you will see the water draining into the drain pan Note a When the appliance has power a momentary pause in the OFF position is necessary to de energize the control board when moving the control switch between ICE and DRAIN Otherwise there is a delay of several minutes before the new selection takes effect b If the control switch is left in the DRAIN position for 10 minutes or more a 2 beep alarm sounds every 5 seconds Move the control switch out of the DRAIN position to clear the alarm 4 Attach a compressed air or carbon dioxide supply to the water supply line drain valve 5 While engaging the water dispense switch blow out the water dispense valve using the compressed air or carbon dioxide supply After blowing out the water dispense valve leave the compressed air or carbon dioxide supply flowing Move the control switch to the ICE position to open the inlet water valve and briefly blow out the valve Af
25. ter blowing out the inlet water valve move the power switch to the OFF position 6 Close the water supply line drain valve 7 Unplug the appliance 8 Remove the front panel On the push button model disconnect the connector Remove the top panel and bin top Clean the storage bin liner and the inside of the bin top using a neutral cleaner Rinse thoroughly after cleaning NOTICE Be sure to keep the switch mounted on the bin top dry Dry the storage bin liner and the inside of the bin top using a clean cloth 9 Replace the air filter louver bin top and panels in their correct positions On the push button model reconnect the connector WARNING CHOKING HAZARD Ensure all components fasteners and thumbscrews are securely in place Make sure that none have fallen into the storage bin 22 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 23 HOSHIZAKI AMERICA INC 618 Hwy 74 S Peachtree City GA 30269 USA TEL 770 487 2331 770 487 3360 www hoshizaki com 1A3263 010
26. ure that none have fallen into the storage bin 1 Is the appliance level 2 Is the appliance 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 15 cm clearance at rear and left side 10 25 cm at right side and 20 51 cm at top 4 Have the shipping carton tape and packing material been removed from the appliance Has the protective plastic film been removed from the panels 5 Have all electrical and water connections been made Do electrical and water connections meet applicable national state and local code and regulation requirements 6 Has the power supply voltage been checked or tested against the nameplate rating Is the power supply a properly grounded independent 3 prong wall outlet 7 Are the water supply and drain lines sized as specified Are the water supply line shut off valve and drain valve installed Has the water supply pressure been checked to ensure a minimum of 10 PSIG and a maximum of 113 PSIG 8 Have the refrigerant lines been checked to make sure they do not rub or touch other lines or surfaces Has the fan blade been checked to make sure it turns freely 9 If the appliance is on a stand has it been secured to the stand as outlined in the stand s installation instructions 10 Are all components fasteners and thumbscrews securely in place 11 Has the
27. vice technicians should service the appliance e Failure to install operate and maintain the equipment in accordance with this manual will adversely affect safety performance component life and warranty coverage To reduce the risk of electric shock do not touch the power switch control switch or plug with damp hands Make sure the power switch is in the OFF position before plugging in or unplugging the appliance Move the power switch to the OFF position and unplug the appliance from the electrical outlet before servicing e CHOKING HAZARD Ensure all components fasteners and thumbscrews are securely in place after any maintenance is done to the appliance Make sure that none have fallen into the storage bin e Do not place fingers or any other objects into the ice discharge opening After service make sure that there are no wires pinched between the panels and appliance Make sure you do not damage or pinch the water supply line drain line or power cord Top Panel Connector push button model Front Panel gt gern Power Switch Drip Ring Fig 5 Storage Bin Ice Chute _ Extruding Head tA Evaporator Assembly Spou 22 R Reservoir Spout B SS Air Filter Spout B a Opti Serve Grille lt Drain Pan wae IL T Po el U Control Switch w Power Cord E 16 Maintenance Schedule The maintenance sc
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