icetro IM-0770-AF User Manual Download

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1. Preparations for safety

Failure to follow these instructions may result in severe personal injury or death.

Warning

Caution

Failure to follow these instructions may result in parts replacement expense and /
or service repair expense.

◆ An electrical fire may be caused by a receptacle holding
more than one item.
◆ Do not use an adapter or an extension cord.

Use a single receptacle for the ice machine.

SHOULD BE DONE

PROHIBITION

GROUNDED

DO NOT

DISASSEMBLE

DO NOT

TOUCH

DISCONNECT

POWER PLUG

Warning

Summary of Contents for IM-0770-AF

Page 1: ...ply is not available This product is designed for indoor installation Please be sure to install it indoors The external appearance design color and or components of this machine may be changed without prior notice for the sake of the Company s product manufacture For maximum hygiene be sure to clean and sterilize the product on a daily basis ...

Page 2: ...bout grounding After installation Electrical Connection 2 Specifications 3 Part names 5 Starting the product Ice making Water outlet evaporator Stopping the product 8 Maintenance clearing and sterilizing Maintenance schedule Cautions for cleaning the external panel stainless steel Cleaning Sterilizing 7 Essential measures to prevent freezing and bursting Make sure to remove water from the water su...

Page 3: ...hese instructions may result in parts replacement expense and or service repair expense An electrical fire may be caused by a receptacle holding more than one item Do not use an adapter or an extension cord Use a single receptacle for the ice machine SHOULD BE DONE PROHIBITION GROUNDED DO NOT DISASSEMBLE DO NOT TOUCH DISCONNECT POWER PLUG Warning ...

Page 4: ...t may cause explosion and fire Do not place or store heavy items or the top of the product Do not install the machine under humidity area or near the water sprayed zone Stop the operation When the smell of something burning or smoke is emitted from the machine or if the product malfunctions immediately unplug the product and stop operation Stop the operation Replace or tighten the receptacle if it...

Page 5: ... fire Be sure to contact the customer service center if the power cord or plug gets peeled Do not disassemble Do not modify the parts of icemaker and repair alone by yourself without a qualified technician Prohibition Do not let children hang on the door of the icemaker Do not touch Do not touch or disconnect the electric power with wet hands Do not touch Do not clean the inside of ice maker by sh...

Page 6: ...lure or an electric shock Using multiple appliances on one power strip may cause fire Thus be sure to plug only one appliance especially when using this product Disconnect electric power For cleaning or servicing disconnect electric power shut off the water feed and wait for the product to come to a complete stop Disconnect electric power For long term usage interruption or product shut down close...

Page 7: ... into the bottom will cause injury The bottom of this product has diverse parts including metal sheet which may cause injury Plugging in right away may cause overload and malfunction Caution Remove any moisture or oil or anything that may cause slipping on the ground near the product Hand over As you turn over the icemaker to the other user please turn over the operation manual too Do not slide th...

Page 8: ...bs Cooling Unit Output 1 HP Cooling type Air Cooled Type Refrigerant R 404A Gear Motor AC Supply Voltage AC 115 V 10 60 Hz Rated Power Output 230 W Fuse PCB AC 250 V 5 A Conditions for Use Ambient temperature 50 100 Supply water temperature 50 90 Water pressure 20 80 psi The maximum production calculated is based on ambient temperature and water temperature of 50 There may be deviations depending ...

Page 9: ...9 3 Part names FRONT BOTTOM REAR ICE OUTLET ID Φ5 4 22 11 3 21 9 26 11 4 POWER SWITCH STATUS INDICATOR DISPLAY PANEL JUNCTION BOX DRAIN OUTLET WATER INLET TOP PANEL FRONT FILTER CONDENSER ...

Page 10: ...10 We Think of Customer Satisfaction LEFT RIGHT 25 4 25 2 2 2 RIGHT PANEL LEFT PANEL SIDE FILTER ...

Page 11: ... required is 8 from the walls for normal operation Make sure that there is a minimum gap of 17 7 from the top of the product for clearing and maintaining the auger To the place with good ventilation Poor ventilation will lead to poor ice making capability On even surfaces Uneven surface will result in too much vibration or noise The surface angle must be less than 1 Installing the product on an un...

Page 12: ...must be prepared Since there is danger of electric shock due to moisture from leak be sure to observe the following 1 When installing the product indoors be sure to have a natural drainage facility and make the floor waterproof especially if the floor may get damaged due to leak 2 A draining outlet must be available at the installation site be sure to connect the drain hose 3 Make sure that the fl...

Page 13: ...t 2 Front panel Unscrew the fixing screws at the bottom of the front panel and pull both sides to remove the panel 3 Side panel Remove the front panel first unscrew the fixing screws at the front and pull it to the front and then lift it Apply the reverse sequence for reassembling the panels Front panel Side panel Side panel Top panel ...

Page 14: ...or all 4 feet 1 Use the lifting device to put the ice maker on top of the bin Otherwise at least 2 to 3 persons must work together to put the ice maker on the bin 2 As the first phase put the ice maker on a loading platform Height of loading platform Minimum of 39 4 is recommended Loading platform Product Head 3 As the second phase move the ice maker from the platform to the top of the bin Be sure...

Page 15: ...xing brackets to the back of the ice maker The ice maker must be fixed as in the figure below after putting it on top of the bin The manufacturer shall not be liable for any incident caused by failure to fix the ice maker such as fall of the maker Ice maker Storage bin Screw Fixing bracket ...

Page 16: ...ons of connecting parts AC 115 V 60 Hz Water inlet for ice making 50 90 20 80 psi 3 8 NPT M Water outlet for ice making 3 4 NPT F Higher than 0 2 Floor Water outlet of ice maker How to connect water inlet and outlet hoses Connect water drain hose to water outlet for which internal diameter of the hose must be more than 0 79 The distance between end of the hose and floor must be more than 1 96 If t...

Page 17: ...s not necessary Grounding method if there is no grounding terminal In case of plugging the icemaker into an rating AC outlet without a grounding terminal connect the ground wire to the copper plate and then bury it under the ground Do not ground the product on the following Gas piping water supply lightning rod telephone line or any connection part Plastic water piping or non insulated material wi...

Page 18: ...heavy object on the water supply hose Do not step on it either The appropriate water pressure water temperature or ambient temperature is This ice maker must be used under conditions of 20 80 psi water supply of 50 90 and ambient temperature of 50 100 Connect potable water supply only 20 80 psi 50 90 50 100 ...

Page 19: ...neutral of the power source See diagram below Electrical connection must be hard wired and must meet national state and local electrical code requirements Failure to meet these code requirements could result in death electric shock serious injury fire or damage The icemaker requires an independent power supply of proper capacity See the nameplate for electrical specifications Failure to use an ind...

Page 20: ... the draining and running of the motor The ice maker stops after 5 minutes Setting the switch at OFF stops the motor after additional 60 seconds of operation In order to run the product again switch back to OFF and select ICE or DRAIN as needed Draining automatically starts every 12 hours while the ice maker is running During automatic draining the water inlet draining and motor are operated for 2...

Page 21: ... an additional 60 seconds This is for protecting the motor by removing any ice or water from the cylinder If draining was going on the product stops after draining is complete If OFF is selected before 60 seconds after selecting DRAIN during ice making the motor will run for the remaining time before stopping the product NO WATER ICE OFF DRAIN TEMP ERROR MOTOR ERROR ...

Page 22: ...rtain speed level due to resistance TEMP AND MOTOR LAMP RED Both lamps blinking every 2 seconds When evaporator outgoing temperature is low less than 0 4 Both lamps on Refrigerant high pressure sensor is activating POWER FULL NO WATER TEMP MOTOR All lamps blinking Components are needed to be checked Notice for exchange every 1hour Giving signal for 1 minute It gives the signal after 10 000 hour to...

Page 23: ...tch to DRAIN to completely drain water from the ice maker Up to 5 minutes 2 Turn off the power and the circuit breaker OFF and unplug the power cord from the power outlet 3 Remove the panels in the sequence of top front left panels Refer to How to disassemble the panels on page 13 4 Remove the water outlet hose clamp of the evaporator cylinder and then remove the hose and wait until the ice inside...

Page 24: ...nd the circuit breaker OFF and unplug the power cord from the power outlet Risk of suffocation After maintenance works make sure that all parts fixing parts screws bolts are in place Make sure that no part falls into the ice maker or the ice storage bin Water reservoir Extruding Head Spout ring Ice chute Wing nut Spout strap W assy Spout chute packing Chute tie Chute insulation Spout strap Chute b...

Page 25: ...bolt 1 Check for leakage around the seal bolt Tighten as needed or replace the O ring 2 The O ring must be replaced each time the seal bolt is loosened and tightened again Apply Loctite 243 or equivalent fixing material to prevent leakage if no O ring is available Yearly Water inlet valve and drain valve 1 Close the valve to block the water supply hose and drain water 2 Clear the port of the water...

Page 26: ...mmediately with a mild detergent However when the rust has gotten really bad it must be removed with 15 nitric acid solution or commercially available stainless steel cleaner 4 Rust from exhaust gas or acid rain In environments such as a factory complex or heavy transport sites the product will become contaminated in a short amount of time due to exhaust fumes or acid rain and rust spots will quic...

Page 27: ...p 7 make sure to unclog it before starting operation 10 As with the following description clean contaminated float level s w high low by disassembling the water reservoir Otherwise move on to Step 11 ⓐ Remove the float level s w from the cover of water reservoir ⓑ Clean the sensor with the cleaning solution ⓒ Completely rinse the sensor with clean water ⓓ Reassemble the sensor back in place 11 Tur...

Page 28: ...te baffle assy l r plastic fixed plate actuator assy and combine w bracket for 10 minutes 10 Completely rinse all parts with clean water Any remaining cleaning solution will cause corrosion 11 Make sure that all parts are assembled in correct places Chute baffle assy l r must be assembled so that ice cubes will be led to the inside front of the actuator 12 Plug the power cord to the outlet turn on...

Page 29: ...above 50 Automatically disabled when ambient temperature goes above 50 Stops High temperature error of condenser Ambient temperature is too high or condenser fails to cool higher than 167 TEMP indicator lights up Check coolant supply lines Automatically disabled when ambient temperature goes above 140 Stops Motor lock error Motor is locked by foreign objects inside the product MOTOR indicator ligh...

Page 30: ... Is water working Check the water source 4 Is water valve working Check and contact the customer service center 3 Takes too long to make ice cubes 1 Ice maker is too dirty too much dust Air cooled type Disassemble the front cover remove the dust filter and clean it with a vacuum cleaner Too much dust deteriorates performance and may make the product use too much power 2 Is ambient temperature not ...

Page 31: ...31 MEMO ...

Page 32: ...3240365 01 Online Internet Service http www icetro com ...

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