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3.Leave at least 20 cm of distance between the back of the unit and the 

wall for ventilation and leave a space with an open angle of 160 ° for 
the door. 

4.Keep the unit away from heat sources and avoiding direct sunlight. 
5.Never place the unit on a location where water can reach or with high 

moisture. Splashed water and dirt should be wiped off in time by 
using a soft cloth. 

6.Do not place the unit in the environment cold enough to be iced. 

5. Preparation

 

1.Remove the carton and packing foam (including the bottom foam) 

before using. 

2.Clean the unit before using. 
3.After moving the unit, place the unit for 30 minutes before switching 

it on. Running: close the door and connect the power, turn on the 
lamp switch on the control panel, the lamp is on. Half an hour later, 
the temperature inside the case lower apparently, it indicates the unit 
on be normally used 

4.After connecting the power, the unit should be kept empty for one 

hour. 

6. Setting and adjustment of temperature

 

1.Adjust  the  storage  temperature  through  the  temperature  controller 

located  in  the  internal  of  the  case(see  the  picture),  adjust  the 
temperature according to the ambient temperature and the foodstuff. 

2.See  the  following  picture  about  the  knob  scale.  The  temperature 

adjustable  capacity  is  from  “1”-“5”,  adjust  the storage  temperature 
by  turning  the  temperature  controller  clockwise.  The  higher  of  the 
number  shows  the  lower  of  the  storage  temperature.  The  knob  can 
turn freely but can’t turn clockwise from “5”to “1”. Factory setting 
position is on “3”. 

Summary of Contents for SC21

Page 1: ...INSTRUCTION MANUAL FOR DISPLAY COOLER SC21 SC50 SC68 SC98 MADE IN CHINA Please read this manual carefully and make sure to keep this manual in the place accessible by the user at any time ...

Page 2: ...t be made by children without supervision The instructions concerning persons including children with reduced physical sensory or mental capabilities or lack of experience and knowledge and children playing with the appliance are not required Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance Keep ventilation openings in the appliance enclosure or ...

Page 3: ... Specifications Model name SC21 SC50 SC68 SC98 Climatic Class ST N ST Anti shock protection Class I Storage Temperature 0 10 Capacity L 21 50 68 98 Rated Voltage AC110 120V 60Hz Input power 76 82 92 94 Refrigerant R600a Vesicant C5H10 The above specifications are subject to improvements ...

Page 4: ...m explosive hazardous goods such as ether gas alcohol bonding agents gunpowder etc 7 Keep away from spray of inflammables such as paints coating materials etc 8 After the unit is switched off it should not be restarted within 5 minutes 9 Do not leave the power cord under any heavy objects including the unit itself 10 Do not drill holes or install other objects on the casing 11 This cooler is not s...

Page 5: ... the door and connect the power turn on the lamp switch on the control panel the lamp is on Half an hour later the temperature inside the case lower apparently it indicates the unit on be normally used 4 After connecting the power the unit should be kept empty for one hour 6 Setting and adjustment of temperature 1 Adjust the storage temperature through the temperature controller located in the int...

Page 6: ...pace around the foodstuff to let cold air inside the cabinet counter to flow Keep bottled articles away from the walls of interior cabinet so as not to freeze it until broken 2 Do not put warm food into the unit directly until they are cooled under normal temperature it will facilitate to lower its energy consumption and prolong service life of the compressor 8 Maintenance Disconnect the power sup...

Page 7: ... case 6 If the unit will not be used for a long time disconnect the power clean it by following the above steps wipe off the water inside the case with a soft cloth 9 Caution 1 The unit is not suitable for storage of blood pharmaceutical products and biological products 2 Do not place heavy articles on the top of the unit 3 In case of trouble please ask professional person for service do not disma...

Page 8: ... range Disconnect the power supply immediately and reconnect with it after normal voltage It is necessary to have a voltage stabilizer in case of poor power supply Compressor operates too long time and no frost on the surface of the evaporator Refrigeration system is at fault leakage or blocked Send the unit to service department for repair There is frost or ice on the walls of the inner cabinet a...

Page 9: ...el Adjust the adjustable legs The fastener of the unit is loose Fasten the loose fastener Pipes are touching the compressor Careful separate the touched pipes Lamp is not on The bulb is burned out Replace the bulb Warning Keep ventilation openings in the appliance enclosure or in the built in structure clear of obstruction Warning Do not use mechanical devices or other means to accelerate the defr...

Page 10: ...f this product This marking indicates that this product should not be disposed with other household wastes throughout the EU To prevent possible harm to the environment or human health from uncontrolled waste disposal recycle it responsibly to promote the sustainable reuse of material resources To return your used device please use the return and collection systems or contact the retailer where th...

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