Maxx Ice MIM130 Use and Care Manual
Contents
1. Replace the Ice cube full sensor The ice storage bin is full of ice Remove some ice make sure the ice full sensor is free of ice The water doesn t feed in after the ice maker starts The water supply tap is Turn on the water supply tap turned off Water supply pressure is Adjust the water supply pressure within the lower range of stated range Water inlet valve damage Replace the water inlet valve The water supply pipe is not properly connected Reconnect the water supply pipe Machine makes ice but bin does not fill up with ice The bin should fill up and the machine shut off in 9 14 hours If not the condenser may be dirty Clean the condenser The bin drain may be partially restricted Clean out the drain check the installation The airflow to the ice maker may be obstructed Check the installation Hot gas valve performance Replace the hot gas valve poor lead to few ice is produced The sprinkler partially Clean the sprinkler see the users manual clogged lead to few ice is produced interior cleaning Spraying of the small nozzle blocked by the ice slideway Adjust the location of the ice slideway The water quality is too poor The water line blocks lead to sprinkler pressure of spray isn t enough Using a filter apparatus installed in front of the water inlet valve The ambient temperature and water tempe2. OMA ICE CUBE MACHINE User s Manual NSIN amp 5 5 ss Seat eecan ana a a an a Hae Models MIM75 MIM100 MIM130 Be sure the ice machine has been standing upright for at least 24 hours prior to plug in TABLE OF CONTENTS Page ICE MAKERS APE DY ote e E e e e etenim et etra tionis 2 IMPORTANT SAFEGUARDS a a nennen nente nete eret reetret tenter a en nennen 3 5 TECHNICAL INFORMATION oett rte Prh p Riera bte dede eere irt ee eed 5 INTRODUCTION eiae toiture efe ER E eee dre E E E A E Le UE A AE 6 COMPONENT LOCATIONS oe nnar aee e E E E te ene 7 ICE MAKER INSTALLATION a ireann eie n E EEE EE E EEEE EO EEE aE 8 16 Unpacking asenna a a a e R E R E 8 Location Requirements eoero eneen ae eeure ea EEKE A E EEE Ee EEEN ES 9 Electrical Requirements eR ERE EN Te E E EEES 11 12 Eeveling the Ice Maker aret eed ee rater t A e eben 12 Water Supply and Drain Connections rennen 13 14 Installation Types tette et e EORR tte e E Pe rette ee Re ict td 15 16 OPERATION et ecretteise toti torte m HE Ue eite tiet e citet estes oed 16 19 Final Checklist before Operation sss eee eene nennen ene 16 Operating Method et emet rt rtr e e ime er bp te 17 How the Machine Makes C65 sii ee eH piewmaesheuddevsbeneubevce yes 17 18 Normal Sounds 3 0 23 4 p eer BREL ea hae Ee he Bs aio tie 18 19 Preparing the Ice Maker for Long Storage sess nne 19 CLEANING
3. There are 4 things to keep clean 1 The exterior 2 The condenser 3 The interior 4 The ice making system RNING Before proceeding with cleaning and maintenance operations make sure the power line of the unit is disconnected and the water line is shut off EXCEPTION Ice maker system s cleaning Exterior Cleaning The door and cabinet may be cleaned with a mild detergent and warm water solution such as loz 29ml of dishwashing liquid mixed with 2 gallons 7 5L of warm water Do not use solvent based or abrasive cleaners Use a soft sponge and rinse with clean water Wipe with a soft clean towel to prevent water spotting Stainless steel models can discolor when exposed to chlorine and or chlorine gas and should be thouroughly rinsed clean Clean stainless steel models with a mild detergent and warm water solution and a damp cloth Never use abrasive cleaning agents NOTICE Stainless steel models exposed to chlorine and or chlorine gas and moisture such as areas with spas or swimming pools may show some discoloration of the stainless steel This is a normal condition Commercial grades of stainless steel are susceptible to rusting if not properly maintained It is important that you properly care for the stainless steel surfaces of your ice machine and bin to avoid the possibility of rust or corrosion Use the following recommended guidelines for keeping your stainless steel looking like new 1 Clean the stainless steel
4. front panel The light will be on The ice maker will start working automatically and feeding water 2 After the first feeding of the water L the machine will automatically go to S the ice making stage and the sound Pi of water spraying will be heard 3 Ice will be harvested to the ice storage bin When the storage bin is oe filled with ice cubes the ice maker will automatically stop working The machine will restart making ice once the storage bin is less than full NOTE Although the unit has been tested at factory due to long term transit and storage the first batch of cubes must be discarded Never turn the water supply tap off when the icemaker is working How the Machine Makes Ice There are two distinct cycles freeze and harvest Freeze During the freeze cycle the compressor is pumping refrigerant the fan motor is blowing air and the water pump is circulating water When the evaporator surface gets to the setting temperature the ice maker stops the freeze cycle and begins the harvest approximately 20 minutes Harvest During the harvest cycle the compressor is still operating the water pump has stopped and the hot gas valve and water inlet valve are energized The 16 hot gas valve and water inlet valve open to warm up the freezing surface allowing the cubes to fall into the bin Once completed the f
5. connections or fittings that leak If electrical outlet for the ice maker is behind the cabinet plug in the ice maker Push the ice maker into position Pour 1 gallon 3 79L of water to the ice storage bin to check if the drainpipe is kinked or pinched Seal all around the cabinet to the floor with an approved caulking compound OPERATION Final Check List before Operation l 9 Have all packing materials and tape been removed from the interior and exterior of the ice maker Did you clean the ice storage bin Have the installation instructions been followed including connecting the machine to water drain and electricity Has the machine been leveled Feet locked Is the ice maker in a site where the ambient temperature is between 55 F 13 C and 90 F 32 C and the water temperature within 41 F 5 C and 77 F 25 C all year round Has the water supply pressure been checked to ensure a minimum of 14 5psi and 72 5psi 0 1 MPa and 0 5 MPa Is there at least a clearance of 4 101mm at the rear and 0 6 15mm at the sides and top for proper air circulation Has the power supply voltage been checked or tested against the data label rating And has proper grounding been installed in the ice maker Is the ice maker plugged in 10 Did you turn on the main water supply and tap 11 Did you check leaks to all water supplies and drainpipe connections Operating Method 1 Switch on the Power switch on the
6. keep the machine running with a minimum of problems Maintenance and Cleaning should be scheduled at a minimum of twice per year Note Electrical power will be ON when performing the following cleaning instructions 1 Remove ice machine front panel 2 Make sure all ice is off evaporator If ice is being made initiate harvest or wait for cycle completion then turn machine off at the power switch 3 Remove all ice cubes from the storage bin 4 Keep the ice maker connected to the water supply Pour 8 oz of Nickel Safe Ice Maker Cleaner Solution into the water tank 5 Turn on the power switch Within 3 minutes press the Clean button The machine will go into the cleaning mode automatically 24 Allow 30 minutes for proper cleaning After cleaning shut off the power switch and unscrew the nut of the water draining hole Drain off the waste water to some container and then screw the nut on tightly when the waste water is fully drained off Inspect the evaporator and water spillway to ensure all mineral residue has been removed If necessary wipe the evaporator spillway and other water transport surfaces with a clean soft cloth to remove any remaining residue Reassemble all components and repeat steps 4 through 7 as required to remove residue Repeat step 5 7 WITHOUT ADDING ICE MACHINE CLEANER above three times to rinse the ice making system thoroughly This will complete ice making system cleaning Prepare 17 to 2 gall
7. messages will alert you to what the potential hazard is tell you how to reduce the chance of injury and let you know what can happen if the instructions are not followed IMPORTANT SAFEGUARDS Before the ice maker is used it must be properly positioned and installed as described in this manual so read the manual carefully To reduce the risk of fire electrical shock or injury when using the ice maker follow basic precautions including the following ANGER amp Plug into a grounded 3 prong outlet do not remove grounding prong do not use an adapter and do not use an extension cord It is recommended that a separate circuit serving only your ice maker be provided Use receptacles that cannot be turned off by a switch or pull chain Do not connect or disconnect the electric plug when your hands are wet Never clean ice maker parts with flammable fluids These fumes can create a fire hazard or explosion And do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance The fumes can create a fire hazard or explosion Before proceeding with cleaning and maintenance operations make sure the the unit is disconnected and the water line is shut off EXCEPTION ice maker is in cleaning mode Replace all panels before operating after servicing or maintenance Unplug the ice maker or disconnect power before cleaning or servicing Failure to do so can result in electrical shoc
8. water and dry e Do not use sharp instruments rubbing alcohol flammable fluids or abrasive cleaners to remove tape or glue These products can damage the surface of your ice maker Cleaning before use After you remove all of the packaging materials clean the inside of your ice maker before using it See Interior cleaning in the Cleaning and Maintenance section Location Requirements 4 To ensure proper ventilation for your ice maker the front of the unit must be completely unobstructed Allow at least 4 101mm clearance at rear and 0 6 15mm at the top and sides for proper air circulation The installation should allow the ice maker to be pulled forward for servicing if necessary When installing the ice maker under a counter follow the recommended spacing dimensions shown Place electrical and water supplies and drain fixtures in the recommended locations as shown Choose a well ventilated area with temperatures above 55 F 13 C and below 90 F 32 C This unit MUST be installed in an area protected from the elements such as wind rain water spray or drips The unit should not be located next to ovens grills or other sources of high heat Installation of the ice maker requires a cold water supply inlet of 6 35mm 14 in soft copper tubing with a shut off valve A gravity drain system provided with the unit can be used NOTE Runoff water can also be drained into a sink via a pump not
9. 6 880z 8 960z 195 04g 254 01g High Side Pressure 320psi 320psi 22 5Kg cm 22 5Kg cm Low Side Pressure 120psi 120psi 8 44Kg cm 8 44Kg cm MIM130 120VAC 60Hz 7 5A 11 8A R134a 9 920z 281 23g 320psi 22 5Kg cm 120psi 8 44Kg cm The technical data and performance index listed above should be used for reference only They are subject to change The actual quantity of ice produced per day can vary with room and water conditions INTRODUCTION The Maxx Ice MIM series Ice Maker finds wide application in households bars restaurants hotels supermarkets etc It produces crystal clear gourmet cube ice and offers convenience for homeowners and hotel guests An insulated ice storage bin is built into the ice maker This users manual is intended as a resource for persons installing using and servicing the MIM series It contains valuable information on safety and maintenance Maxx Ice strongly recommends that this manual be kept in a place where it can be accessed when needed The Maxx Ice ice maker is designed and manufactured according to the highest standards of safety and performance It meets or exceeds the safety standard of UL563 and sanitation standard of NSF12 Asbury Foodservice assumes no liability or responsibility of any kind for products manufactured by Maxx Ice that have been altered in any way including the use of any parts and or other components not specifically approved by Asbury Foodservice or Asbury Servi
10. AND MAINTENANCE tert yere tete ee ERR REOR S EE 19 27 Exterior Cleaning iom ete Pede is Re E 20 21 Condenser Cleaning to ERU OE EE sine eid 21 Interior Cleaning eo Rit tne Uds tio en rt ehe 22 24 Ice Making System Cleaning eese nennen 24 26 Control Box ciini e ghe eite desir boa REO apes 26 27 Major lE 27 TROUBLESHOOTING lc Ge oN RA a A A ee a i Bes 29 31 LIMITED WARRANTY sein Sate dion PEE I PUR ei im n au eet ii aid 32 Asbury Foodservice reserves the right to make changes in specifications and design without prior notice ICE MAKER SAFETY Your safety and the safety of others are very important We have provided many important safety messages in this manual and on your appliance Always read and obey all safety messages This is the Safety Alert Symbol This symbol alerts you to potential hazards that can kill or injure you and others AII safety messages will follow the Safety Alert Symbol and either the words DANGER WARNING or CAUTION NGER rN Danger means that failure to heed this safety statement may result in severe personal injury or death me WARNING Warning means that failure to heed this safety statement may result in extensive product damage serious personal injury or death CAUTION Caution means that failure to heed this safety statement may result in minor or moderate personal injury or property or equipment damage All safety
11. ce Warranty amp Parts Maxx Ice reserves the right to make design changes and or improvements at any time Specifications and designs are subject to change without notice IMPORTANT SAFETY INSTRUCTIONS WARNING To reduce the risk of fire electric shock or injury when using your ice maker follow these basic precautions Plug into a grounded 3 prong outlet Replace all panels before Do not remove grounding prong operating Do not use an adapter Usetwo or more people to move Do not use an extension cord and install ice maker Disconnect power before cleaning Disconnect power before servicing SAVE THESE INSTRUCTION COMPONENT LOCATIONS Door Ice cube full sensor Front Exo N PE iss Ice storage bin Ventilation louvers ds ull Roller Pr Pd Control box behind Front cover Ice scoop Power switch ICE MAKER INSTALLATION Unpacking ARNING Excessive Weight Hazard Use two or more people to move and install ice maker Failure to do so can result in back or other serious injury Remove packaging materials NOTE Do not remove any permanent instruction labels or the data label on your ice maker Remove tape and glue from your ice maker before using e To remove any remaining tape or glue rub the area briskly with your thumb Tape or glue residue can also be easily removed by rubbing a small amount of liquid dish soap over the adhesive with your fingers Wipe with warm
12. cting the drain line A gravity drain system is used in this type ice maker NOTE When there is a drain line near the ice maker it is the best choice to drain the water through the drain water pipe provided with icemaker Water tap 1 4 o d Water inlet valve Water supply pipe draining hole Drain pipe Nut of the water 1 Find the floor drain near the ice maker The distance should be less than 10 feet 3 5M as the length of the long drain water pipe provided with the ice maker is about 10 feet 3 5M 2 All horizontal runs of drain lines must have a fall of 14 per foot 6 35mm per 30 5cm An air gap will likely be required between the ice maker drain tube and the drain waste receptacle A stand pipe with a trap below it would be acceptable for the drain waste receptacle A floor drain is also acceptable 3 Pour 1 gallon of water into the ice storage bin to check for leaks at all drain connections and at the nut of the drain water hole Tighten any connections or fittings that leak NOTE Poor drainage will cause a high rate of ice melting in the ice storage bin Installation Types This ice maker has been designed for Mobile free standing Enclosed or Built in sealed installation Mobile installation A mobile installation will allow you to install the icemaker free standing in any place you desire provided you have access to a water supply and drainage facilities You must follow the stated
13. d starts again after the cubes are removed 3 The different colors of the LED display indicate various work modes 4 Indication of failure of major control 5 The fan motor responds to the ambient temperature If it is cold the motor will stop working to keep the cooling system in good working condition 6 Ice cube size is adjustable 7 A sensitive probe and accurate timer enhance the performance of the ice maker Manual clean mode to start or stop the ice making system cleaning 9 Built in compressor protection system 9o 27 Red LED O Ice full Ice size adjust Green LED Yellow LED Ice harvest Control box behind Front Cover TROUBLESHOOTING Before Calling for Service If the unit appears to be malfunctioning read through the OPERATION section of this manual first If the problem persists check the TROUBLESHOOTING GUIDE on the following pages The problem could be something very simple which can be solved without a service call 28 Troubleshooting Guide Problem Possible Cause Probable Correction The machine doesn t operate The ice maker is unplugged Plug the ice maker in The fuse is blown Replace fuse if it happens again call for service to check for a short circuit in the ice maker The ice maker power switch is OFF Turn the ice maker power switch ON The voltage of the power supply is low Add manostat Ice cube full sensor damage
14. e sprinkler pressure of spray isn t enough Check the water quality The water line may be blocked Noise during operation The feet are not leveled and locked Level and lock the feet See Leveling the Ice Maker Certain sounds are normal See Normal Sounds The downcomer doesn t leak The water line blocks Clean it see user and care manual ice making system cleaning Harvesting ice is difficult The water supply tap is turn off Turn on the water supply tap The ambient temperature and water temperature is too low Adjust the temperature The power indicated lamp is light but the machine don t operate The fuse is blown Replace fuse The ice storage bin is full of ice Take away some ice cubes make the ice full sensor is free of ice 30 The electricity 1s off Reconnect the power supply line The room temperature is out Cut off the electricity let the ice maker stop of the stated range working till the temperature returns within The ice maker the stated range stops suddenly The fuse is brown Replace fuse while making ice The voltage of the power Adi anota supply is low The ventilation louvers are Remove the obstruction covered Cubes are too big The ambient temperature and Adjust the temperature water temperature is too low 31 Tested and certified to NSF standard 12 by NSF Inte
15. er products Use rubber gloves to protect hands Carefully read the material safety instructions on the container of the ice machine cleaner 25 1 Prepare a sanitizing solution made of loz 29ml of household bleach and 2 gallons 7 5L of hot water 95 F 35 C to 115 F 46 C Remove the flake covers and slideway from the water bin and wipe the entire bin inside and out covering all surfaces 2 Fill a spray bottle with the sanitizing solution and spray all corners and edges making sure to cover all surfaces with the solution Soak the flake cover and slideway in the solution and put back in place after drying Allow the solution to be in contact for at least 3 minutes and then dry Repeat step 6 to rinse the ice making system one more time Reassemble the front cover Turn on the power The machine will return to the normal ice making operation Discard the first batch of ice De o9 Control Box See diagram on page 30 Instructions for LEDs and buttons 1 RED LED Ice full indicator light When this LED is lit the ice storage bin is full of ice and the unit will stop working When ice cubes are taken out of the ice storage bin clearing the sensor the red LED will flash for 3 minutes Then the unit will restart and return to the ice making mode GREEN LED Ice making indicator light When this LED is lit solid the unit is working in the ice making mode controlled by a temperature probe on the evaporato
16. feet to touch the floor See illustration down Water Supply and Drain Connections The water supply and drain should be ready at the point of installation A wall 11 outlet directly behind the ice maker will make under counter installation easier NOTE 1 All installations must be in accordance with local plumbing code requirements Professional installation is recommended 2 Make certain that the pipes are not pinched or kinked or damaged during installation 3 Check for leaks after connection Tools required e 2 13mm open end wrench e Phillips style screwdriver Connecting the water line 1 Turn off main water supply Turn on nearest faucet long enough to drain the line of water 2 Find a 2 13mm to 4 19mm vertical cold water pipe near the installation location The distance should be less than 10 feet 3 5M The water supply pipe provided with the ice maker is about 10 feet 3 5M in length 3 A shut off valve must be installed to the main water supply If the water tap has a plain piece of copper tubing attach a 4 6 35mm O D compression union to the tubing and remove the nut 4 Connect the fittings of the water supply pipe to the tap and water inlet valve Tighten 1 turn with the appropriate sized wrench 5 Turn on main water supply and tap Check for water supply connections leaks Tighten any connections including connections at the valve or any fittings that leak Conne
17. iliar to you Most of the new sounds are normal Hard surfaces like the floor walls and cabinets can make the sounds seem louder than they actually are The following describes the kinds of sounds that might be new to you and what may be making them e You will hear a swooshing sound when the water valve opens to fill the water bin for each cycle e Rattling noises may come from the flow of the refrigerant or the water line Items stored on top of the ice maker can also make noises 17 The high efficiency compressor may make a pulsating or high pitched sound Water running from the water bin to the evaporator plate may make a splashing sound Water running from the evaporator to the water bin may make a splashing sound As each cycle ends you may hear a gurgling sound due to the refrigerant flowing through your icemaker You may hear air being forced over the condenser by the condenser fan During the harvest cycle you may hear the sound of ice cubes falling into the ice storage bin When you first start the ice maker you may hear water running continuously The ice maker is programmed to run a rinse cycle before it begins to make ice Preparing the Ice Maker for Long Storage If the ice maker will not be used for an extended period of time or is to be moved to another location it will be necessary to drain the water from system l nn Shut off the water supply at the main water source 2 Disconnect the water supply
18. included when a gravity drain is not available The ice maker requires a continuous water supply with pressure between 14 5psi and 72 5psi 0 1 MPa and 0 5 MPa The temperature of the water feeding into the ice maker should be between 41 F 5 C and 77 F 25 C for proper operation WARNIN Normal operating ambient temperature should be between 55 F 13 C to 90 F 32 C Normal operating water temperature should be between 41 F 5 C and 77 F 25 C Operation of the icemaker for extended periods out side of these normal temperature ranges may affect production capacity In general it is always a good idea to filter the water A water filter if it is of the proper type can remove taste and odors as well as particles Where water is very hard softened water may result in white mushy cubes that stick together NOTE Deionized water is not recommended The ice maker must be installed with all electrical water and drain connections in accordance with state and local codes The unit should be located on a firm and level surface It is important for the ice maker to be leveled in order to work properly If needed you can adjust the height of the ice maker by adjusting the feet See the Leveling the Ice Maker section A standard electrical supply properly grounded in accordance with the National Electrical Code and local codes and ordinances is required The MIM75 ice maker can be used as a built in appliance
19. instructions for a Electrical requirements b Water supply and drain connections c Leveling the icemaker Enclosed installation An enclosed installation will allow you to install the ice maker under a cabinet or in a kitchen cabinet provided the required clearance space around the ice maker is respected This installation has the same requirements as a mobile installation The unit should be placed in the cabinet by sliding it in the cabinet s opening and leveled properly NOTE For the Mobile and Enclosed installations you must use flexible water and drain connections to the water supply and drain This will allow the moving of the ice maker for cleaning and or servicing Use the water hose and drain hose supplied with the unit for these connections Built in installation When the ice maker is to be built in the following additional items must be observed 1 Place ice maker in front of installation location Remove the feet and place the unit flat on the floor or on a platform depending on your installation requirements 2 The water supply pipe and drainpipe must be plumbed before connecting to the ice maker 3 Turn on main water supply and tap Check for water supply connection leaks Tighten any connections including connections at the valve or fittings that leak 4 Pour 1 gallon 3 79L of water into the ice storage bin to check leaks at all 14 drain connections and the nut of the drain water hole Tighten any
20. is recommended that a separate circuit serving only your ice maker be provided Use receptacles that cannot be turned off by a switch or pull chain The circuit breaker should be rated no larger than 15 amperes Recommended grounding method For your personal safety this appliance must be grounded This appliance is 10 equipped with a power supply cord having a NEMA 5 15P 3 prong grounded plug To minimize possible shock hazard the cord must be plugged into a mating NEMA 5 15R 3 pronged wall receptacle grounded in accordance with the National Electrical Code and local codes and ordinances If a mating wall receptacle is not available it is the personal responsibility of the customer to have a NEMA 5 15R wall receptacle installed by a qualified electrician Leveling the Ice Maker It is important for the ice maker to be leveled in order to work properly You may need to make several adjustments to level it This type of ice maker has a combination of 4 feet rollers on the bottom It can be easily moved anywhere by one person You will find the feet roller combinations very useful for cleaning and sanitizing the surface on which the ice maker is installed because it allows you to move the unit and have easy access to the surface to be cleaned NOTE Once you are ready to install it in a cabinet or directly on the floor you must adjust the feet to level the ice maker and lock the rollers If the floor is level just revolve the two front
21. k or death Do not attempt to repair or replace any part of your ice maker unless it is specifically recommended in this manual All other servicing should be referred to a qualified technician amp WARNING When you disassemble the front cover don t overexert or the leads connected with the power switch can be torn from the switch Use two or more people to move and install ice maker Failure to do so can result in back or other serious injury To ensure proper ventilation for your ice maker the front of the unit must be completely unobstructed Choose a well ventilated area with temperatures above 55 F 13 C and below 90 F 32 C This unit MUST be installed in an area protected from the elements such as wind rain water spray or drips The ice maker should not be located next to ovens grills or other sources of high heat The ice maker must be installed with all electrical water and drain connections in accordance with state and local codes A standard electrical supply 115 VAC only 60 Hz 15 A properly grounded in accordance with the National Electrical 2 Code and local codes and ordinances is required Do not kink or pinch the power supply cord between the ice maker and cabinet The circuit breaker rating should be 15 amperes It is important for the ice maker to be leveled in order to work properly You may need to make several adjustments to level it All installations must be in accordance with
22. line from the water inlet valve x 4 Allow the ice maker to run for an hour or more until all remaining ice cubes Disconnect the drain pipe to the drain line or floor drain have been ejected from the ice maker assembly Shut off the electric supply at main electrical power source Screw off the nut of the water drain hole at the back of the machine drain out water residue completely do not loosen or screw off the nut at other times then tighten the nut after finishing 7 Drop the door open to allow for circulation and prevent mold and mildew 8 Leave water supply line and power cord disconnected until ready to reuse CLEANING AND MAINTENANCE CAUTION If the ice maker is left unused for an extended period before the next use it must be thoroughly cleaned Follow carefully any instructions provided for cleaning or use of sanitizing solution Do not leave any solution inside the ice maker after cleaning Periodic cleaning and proper maintenance will ensure efficiency top performance and long life The maintenance intervals listed are based on normal conditions You may want to shorten the intervals if you have pets or the unit is used outdoors or there are other special considerations What shouldn t be done Never keep anything in the ice storage bin that is not ice objects like wine and beer bottles are not only unsanitary but the labels may slip off and plug up the drain What should be kept clean
23. local plumbing code requirements Make certain that the pipes are not pinched or kinked or damaged during installation Check for leaks after water line and drain line connection Never allow children to operate play with or crawl inside the ice maker Although the unit has been tested at the factory due to long term transit and storage the first batch of cubes must be discarded Never turn the water supply tap off when the ice maker is working If the ice maker will not be used for a long time before the next use it must be thoroughly cleaned Carefully follow instructions as provided for cleaning or use of sanitizing solution Do not leave any solution inside the ice maker after cleaning DO NOT touch the condenser fins The condenser fins are sharp and can be easily damaged DO NOT use solvent based cleaning agents or abrasives on the interior These cleaners may transmit taste to the ice cubes or damage or discolor the interior The ice machine cleaner contains acids DO NOT use or mix with any other solvent based cleaner products Use rubber gloves to protect hands and protective eye wear Carefully read the material safety instructions on the container of the ice machine cleaner Do not use this apparatus for anything other than its intended purpose SAVE THESE INSTRUCTIONS Electrical Connection Do not under any circumstances cut or remove the third ground prong from the power cord For pers
24. onal safety this appliance must be properly grounded The power cord of this appliance is equipped with a 3 prong NEMA 5 15P grounding plug that mates with a standard 3 prong NEMA 5 15R grounded wall receptical to minimize the possibility of electric shock hazard from the appliance Have the wall receptical and circuit checked by a qualified electrician to make sure the it is properly grounded When a old style 2 prong wall receptical is encountered it is your responsibility and obligation to have it replaced with a properly grounded 3 prong receptical The ice maker should always be plugged into its dedicated outlet which has a voltage rating that matches the rating label on the appliance This provides the best performance and also prevents overloading wiring circuits which can be a fire hazard from overheated wires Never unplug your ice maker by pulling on the power cord Always grip the plug firmly and pull straight out from the 3 receptical Repair or replace immediately all power cords that have become frayed or otherwise damaged Do not use a cord that shows cracks or abrasion damage along its length or at either end When moving the ice maker be careful not to damage the power cord Extension Cord DO NOT use an extention cord with this appliance TECHNICAL INFORMATION Model MIM75 MIM100 Rated power 120VAC 60Hz 120VAC 60Hz Ice making rated current 6 7A 7 3A Ice harvest rated current 11 2A 11 7A Refrigerant R134a R134a
25. ons 5 7 to 7 5 liters of approved EPA FDA sodium hypochlorite food equipment sanitizer to form a solution with 100 to 200 max ppm free chlorine yield 10 Add enough sanitizing solution to fill the water trough to overflowing and begin the cleaning cycle as indicated in 5 without adding the CLEANER and allow circulation to occur for 5 minutes and inspect all disassembled fittings for leaks During this time wipe down all other ice machine splash areas plus the interior surfaces of the bin deflector and door with the remaining sanitizing solution Inspect to insure that all functional parts fasteners thermostat bulbs if used etc are in the correct position 11 Press the Clean button for 6 seconds and the water will be purged and the green and yellow LEDs will be blinking together After sanitizing shut off the power switch and unscrew the nut of the water draining hole Drain off the waste water to some container and then screw the nut on tightly when the waste water is fully drained off Allow to drain until sanitizer has been flushed down the drain and continue to purge to the diluted sanitizing solution for another 1 to2 minutes Then press the controller to OFF 12 Turn the machine ON and replace the front panel 13 Discard the first two ice harvests DO NOT USE any ice produced from the cleaning solution amp WARNING The ice machine cleaner contains acids DO NOT use or mix with any other solvent based clean
26. r Vinegar Swab or wipe with clean spots and scale cloth Rinse with clean water and dry 20 Condenser Cleaning A dirty or clogged condenser prevents proper airflow reduces ice making capacity and causes higher than recommended operating temperatures that may lead to component failure Have the condenser cleaned at least once every three months 1 Unplug the ice maker or disconnect power 2 Unscrew the screws on the front cover 3 Grasp the underpart of the right and left side rise a little and then pull down Notice Don t overexert the panel removal the leads connected to the power switch can be damaged or torn from the switch 4 Locate the condenser surface 5 Remove dirt and lint from the lt condenser fins and the unit compartment with a brush attachment on a vacuum cleaner 6 Reassemble the front cover 7 Plug in the icemaker or reconnect power Condenser _ Surface SA i DO NOT touch the conderser fins The condenser fins are sharp and can be easily damaged Interior Cleaning The ice storage bin should be sanitized occasionally Clean the bin before the ice maker is used for the first time and reused after stopping for an extended period of time It is usually convenient to sanitize the bin after the ice making system has been cleaned and the storage bin is empty 1 Disconnect power to the unit 2 Open the door and with a clean cloth wipe down the interior with a sanitizing
27. r When the green LED is flashing the unit is working in the ice making mode controlled by a fixed timer YELLOW LED Ice harvest indicator light When this LED is lit solid the unit is working in the ice harvest mode controlled by a temperature probe on the evaporator When the yellow LED is flashing the unit is working in the ice harvest mode controlled by a fixed timer CLEAN button When this button is pressed the unit enters the cleaning mode The green and yellow LEDs flash together To stop the cleaning mode just press the button again MODE button Mainly for service When this button is pressed it can change from ice making mode to ice harvest mode or from ice harvest mode to ice making mode You can judge the mode from the status of the green and yellow LEDs ICE SIZE ADJUSTMENT Turn the screw clockwise and the size of individual ice cubes will be larger in the next cycle the cycle time will be 26 longer Turn the knob counter clockwise and the ice size will be smaller in the next cycle NOTE It is not a good idea to adjust the ice size often or for no good reason because the controller may damaged 7 If the red green and yellow LEDs are flashing together the machine is not working Call for service NOTE Avoid letting water contact the control box Major Functions 1 Completely automatic operating procedure 2 When the ice storage bin is full of ice cubes the machine stops working automatically an
28. rature are high or machine is near some heat source Check the installation 29 Water is leaking from the unit A few water drops fall to the floor when you open the door to take out ice from ice storage bin Normal condensation on the door or some water together with ice Take care when you take out ice Water supply connection Tighten fitting See Connecting the Water leaking Line Nut of the water drain hole Tighten the nut leaking Drainpipe connection Tighten fitting See Connecting the Drain leaking The body of the ice maker is electrified The grounding line isn t in the socket Use the socket meeting the required electrical standard The lines are creepage Adjust reconnect replace lines Scales occur frequently inside the machine The hardness of the water is too high Use a water softening device installed in front of the water inlet valve The ice cubes are incomplete when The sprinkler is blocked Clean it see Interior Cleaning being dumped Not enough water in the Check if the water supply pressure is below water bin 14 5psi 0 1MP3 Check water supply filter may be restricted Cubes are partially formed or are white at the bottom Check for a water leak at the water bin Check if water inlet valve is restricted The sprinkler is partially blocked Clean it see Interior Cleaning Th
29. reeze cycle begins repeatedly until the ice has satisfied the maximum level in the bin then the water and compressor are shut down until sufficient ice is drawn below the bin level sensor and the cycle again resumes How the machine uses water Puts The ice maker begins ith a fixed charge of l with a fixed charge o jx 7 i R water that is contained f Me Water pump Lan oer PUUP jdm the water bin As C LIE J N Tm j p the water is sprayed against the freezing Hot gas valve i evaporator surface Condenser SA P C om p ressor the portion of water c Fan motor l that does not contain i 2 H mineral impurities eur oe will freeze and stick AL pe to the ice cube molds Water inlet valve The water containing impurities falls back into the water bin Gradually during the freezing portion of the ice making cycle the water in the water bin will become highly concentrated with mineral impurities During the harvest cycle the fresh water flows into the machine to dilute the bin water and to rinse the concentrated minerals down the drain Normal Sounds Your new ice maker may make sounds that are not fam
30. repared in a plastic basin with Nu Calgon Nickel Safe Ice Machine Cleaner Mix 4oz 118ml of the ice machine cleaner per 1 gallon 3 7L of warm water Remove the sprinkler arm from the interior Thoroughly clean the sprinkler arm by soaking it in the basin filled with the de scaling solution until it is free of any deposit use a soft brush to remove any thick or stubborn residue and to help the dissolving action Rinse under a stream of tap water Wipe down the interior of the water bin with the de scaling solution and warm water Rinse thoroughly with clear water 23 10 Reassembly the sprinkler arm slideway and the flake covers 11 After the Icemaker System Cleaning procedure below Ice Making System Cleaning Minerals that are removed from water during the freezing cycle will eventually form a hard scaly deposit in the water system Cleaning the system regularly helps remove the mineral scale buildup How often you need to clean the system depends upon how hard your water is With hard water of 15 to 20 grains gal 4 to 5 grains liter you may need to clean the system as often as every 3 to 6 months It is the USER S RESPONSIBILITY to see that the unit is properly maintained It is always preferable and less costly in the long run to avoid possible down time by keeping it clean and adjusted as needed and by replacing worn components before they can cause failure The following is a list of recommended maintenance that will help
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32. solution made of loz 29 5ml of household bleach or chlorine and 2 gallons 7 5L of hot water 95 F 35 C to 115 F 46 C 3 Rinse thoroughly with clear water The waste water will be drained off through the drainpipe 4 Reconnect power to the unit The ice scoop should be washed regularly Wash it just like any other food container 21 RNING DO NOT use solvent based cleaning agents or abrasives on the interior These cleaners may transmit taste to the ice cubes or damage or discolor the interior SPRINKLER HEAD CLEANING NOTE The sprinkler should only be cleaned when you find that some of the ice cubes are improperly shaped during ice making Cleaning the ice making system should follow cleaning of the sprinkler 1 Disconnect power to the unit and open the door 3 Find the sprinkler and the slideway 22 Find which water sector is not spraying correctly from the nozzle If the slideway is the issue adjust the position of slideway to have all the water sectors free forward to the ice mold If the water sectors are free but some sectors is not spraying properly using a new tooth brush clean the gap of the nozzle several times The water sector should work normally A de scaling solution can be p
33. thoroughly once a week Clean frequently to avoid build up of hard stubborn stains Also hard water stains left to sit can weaken the steel s corrosion resistance and lead to rust Use a nonabrasive cloth or sponge working with not across the grain 2 Don t use abrasive tools to clean the steel surface Do not use steel wool abrasive sponge pads wire brushes or scrapers to clean the steel Such tools can break through the passivation layer the thin layer on the surface of stainless steel that protects it from corrosion 3 Dont use cleaners that use chlorine or chlorides Don t use chlorine bleach or products like Comet to clean the steel Chlorides can also break down the surface layer and can cause rusting 4 Rinse with clean water If chlorinated cleansers are used you must thoroughly rinse the surface with clean water and wipe dry immediately 5 Use the correct cleaning agent The table below lists the recommended cleaning agents for common stainless steel cleaning problems Cleaning Activity Cleaning Agent Method of Application Routine Cleaning Soap Ammonia or Apply with a clean cloth detergent with water For or sponge Rinse with stainless steel use an clean water and wipe dry approved stainless steel cleaner Removing grease or fatty Easy Off or similar oven Apply generously allow acids cleaners to stand for 15 20 minutes Rinse with clean water Repeat as required Removing hard wate
34. too INSTALLATION CLEARANCE N PX s SS QQ NS NN SS OOO SX gps G 2 1 2 i TOP VIEW 1 10 in SSA XY A zt SN dioi MMMM To ensure proper ventilation for your ice maker the front of the unit must be N 9 completely unobstructed Allow at least 4 101mm clearance at rear and 0 6 15mm at the top and sides for proper air circulation The installation should allow the ice maker to be pulled forward for servicing if necessary When installing the ice maker under a counter follow the recommended spacing dimensions shown Place electrical and water supplies and drain fixtures in the recommended locations as shown NOTE Do not kink or pinch the power supply cord between the ice maker and cabinet Electrical Requirements P WeP Nr ela i Electrical Shock Hazard Plug into a grounded 3 prong outlet Never remove the ground prong from the plug Never use an adapter Never use an extension cord Failure to follow these instructions can result in death fire or electrical shock Before you move your ice maker into its final location it is important to make sure you have the proper electrical connection A standard electrical supply properly grounded in accordance with the National Electrical Code and local codes and ordinances is required It
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