Midea MDRC152FE User manual

吴在游
2021.11.29
吴贻绵 MIDEA 欧洲
LGUM-100-05 新平台电控冷柜通用说明书
EN DE IT ES PT GR LV PL SR HR HU SL RO BG LT AL CZ SK
宋素兰
80g双胶纸
共 页
TOTAL SHEETS
第 页
NO. OF SHEETS
11:1
变更内容 修改日期 签名
技术要求
16131000A44309
1.尺寸：32K
2.印刷颜色：单色
1 即日起，版面更新 2022.1.19 吴在游
（灰度印刷）
3.制件必须符合 QMB-J036.1008 产品说明书及其它类似印刷件技术规范；
4.除客户特别要求外均参照美的冰箱最新版相关企业标准执行;

USER MANUAL
CHEST FREEZER
EN
MODEL: MDRC152FE
MDRC207FE
MDRC280FE
MDRC345FE
MDRC405FE
SERIES
www.midea.com
version:002-6-2020
Warning:
Before using this product,
please read this manual carefully
and keep it for future reference.
The design and specifications
are subject to change without
prior notice for product
improvement. Consult with your
dealer or manufacturer for
details.
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Dear user
THANK YOU and CONGRATULATIONS on your purchase of this
high-quality Midea product. Your Midea refrigerator is designed
for reliable, trouble-free performance.
For future reference, please record your product model and serial
number on the back of the product or above the compressor
compartment on the right.
Model Number________________________________________
Serial Number_________________________________________
SAFETY INFORMATION ..................................................................3
PROPER USE OF FREEZERPLACEMENT...........................11
Placement................................................................................................... 11
Energy saving tips................................................................................... 11
Changing the Light (optional)........................................................... 12
Start to use ............................................................................................... 12
Names of components ......................................................................... 13
Temperature Control ............................................................................ 14
MAINTENANCE OF FREEZER....................................................... 17
Cleaning ..................................................................................................... 17
Defrost........................................................................................................ 18
Stop using ................................................................................................. 18
TROUBLE SHOOTING .................................................................... 19
APPENDIX....................................................................................... 20
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EN-3
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
SAFETY INFORMATION
YOUR SAFETY AND THE SAFETY OF OTHERS ARE VERY IMPORTANT
To prevent injury to the user or other people and property damage, the
instructions shown here must be followed. Incorrect operation due to
ignoring of instructions may cause harm or damage, including death.
The level of risk is shown by the following indications.
Cautioning
symbol
Prohibition
symbol
Warning
symbol
This is a prohibition symbol.
Any incompliance with instructions marked with this symbol may result in damage
to the product or endanger the personal safety of the user.
This is a warning symbol.
It is required to operate in strict observance of instructions marked with this
symbol; or otherwise damage to the product or personal injury may be caused.
This is a cautioning symbol.
Instructions marked with this symbol require special caution. Insufficient caution
may result in slight or moderate injury, or damage to the product.
IMPORTANT SAFETY INSTRUCTIONS
Risk Of Fire / Flammable Materials
WARNING
• This appliance is intended to be used in household and similar
applications such as staff kitchen areas in shops, ofces and other working
environments; farm houses and by clients in hotels, motels and other
residential type environments; bed and breakfast type environments;
catering and similar non-retail applications.
• This 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.
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EN-4
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
• Children should be supervised to ensure that they do not play with the
appliance.
• If the supply cord is damaged, it must be replaced by the manufacturer,
its service agent or similarly qualied persons in order to avoid a hazard.
• Do not store explosive substances such as aerosol cans with a ammable
propellant in this appliance.
• The appliance has to be unplugged after use and before carrying out
user maintenance on the appliance.
• 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 defrosting process, other than those recommended by
the manufacturer.
• WARNING: Do not damage the refrigerant circuit.
• WARNING: Do not use electrical appliances inside the food
storage compartments of the appliance, unless they are of the type
recommended by the manufacturer.
• WARNING: Please abandon the refrigerator according to local
regulators for it use ammable blowing gas and refrigerant.
• WARNING: When positioning the appliance, ensure the supply
cord is not trapped or damaged.
• WARNING: Do not locate multiple portable socket-outlets or
portable power supplies at the rear of the appliance.
• Do not use extension cords or ungrounded（two prong）adapters.
• WARNING: To avoid a hazard due to instability of the appliance, it
must be xed in accordance with the instructions.
• To Prevent A Child From Being Entrapped, Keep Out Of Reach Of
Children And Not In The Vicinity Of Freezer (Or Refrigerator). (Suitable
for products with locks)
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EN-5
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
DANGER
• Risk of child entrapment.Before you throw away your old refrigerator or
freezer:
-Take off the doors.
-Leave the shelves in place so that children may not easily climb inside.
• The refrigerator must be disconnected from the source of electrical supply
before attempting the installation of accessory.
• Rerigerant and cyclopentane foaming material used for the appliance
are ammable. Therefore, when the appliance is scrapped, it shall be
kept away from any re source and be recovered by a special recovering
company with corresponding qualication other than be disposed by
combustion, so as to prevent damage to the environment or any other
harm.
• The necessity that, for doors or lids tted with locks and keys, the keys be
kept out of the reach of children and not in the vicinity of the refrigerating
appliance, in order to prevent children from beinglocked inside .
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EN-6
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
WARNING
For EU standard:
• This appliance can be used by children aged from 8 years and above
and persons with reduce physical sensory or mental capabilities or lack
of experience and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe way and understand
the hazards involved. Children shall not play with the appliance. Cleaning
and user maintenance shall not be made by children without supervision.
Children aged from 3 to 8 years are allowed to load and unload
refrigerating appliances.
• To avoid contamination of food, please respect the following instructions:
– Opening the door for long periods can cause a signicant increase of the
temperature in the
compartments of the appliance.
– Clean regularly surfaces that can come in contact with food and
accessible drainage systems.
– Clean water tanks if they have not been used for 48 h; ush the water
system connected to a water supply if water has not been drawn for 5
days.（note 1）
– Store raw meat and sh in suitable containers in the refrigerator, so that
it is not in contact with or drip onto other food.
– Two-star frozen-food compartments are suitable for storing pre-frozen
food, storing or making ice-cream and making ice cubes.（note 2）
– One-, two- and three-star compartments are not suitable for the freezing
of fresh food.（note 3）
– For appliances without a 4-star compartment: this refrigerating appliance
is not suitable for freezing foodstuffs.（note 4）
– If the refrigerating appliance is left empty for long periods, switch off,
defrost, clean, dry, and leave the door open to prevent mould developing
within the appliance.
Note 1,2,3,4: Please conrm whether it is applicable according to your
product compartment type.
• For a freestanding appliance: this refrigerating appliance is not intended
to be used as a built-in appliance.
• Any replacement or maintenance of the LED lamps is intended to be
made by the manufacturer, its service agent or similar qualied person.
• WARNING: To avoid a hazard due to instability of the appliance, it
must be xed in accordance with the instructions.
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EN-7
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
SAVE THESE INSTRUCTIONS
THIS APPLIANCE IS FOR HOUSEHOLD USE ONLY
State of California Proposition 65 Warnings:
WARNING: Cancer and Reproductive Harm
-www.P65Warnings.ca.gov.
PROPER DISPOSAL
WARNING
Suffocation Hazard
Before you throw away your old freezer or refrigerator:
• Remove the door or lid so that children cannot hide or get trapped inside
your old appliance.
• Leave any shelves in place so that children may not easily climb inside.
• Failure to follow these instructions can result in death or brain damage.
IMPORTANT:
Flammable gas and refrigerant used. It is the consumer’s responsibility to comply
with Federal and Local regulations when disposing of this product. Refrigerants must
be evacuated by a licensed, EPA certied refrigerant technician in accordance with
established procedures.
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EN-8
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
ELECTRICITY RELATED
WARNINGS
• Do not pull the power cord
when pulling the power plug of
the freezer. Please rmly grasp
the plug and pull out it from the
socket directly.
• Do not damage the power cord
under any condition so as to
ensure safety use, do not use
when the power cord is damaged
or the plug is worn.
• Worn or damaged power cord
shall be replaced in manufacturer-
authorized maintenance stations.
• The power plug should be rmly
contacted with the socket or
else res might be caused.
Please ensure that the grounding
electrode of the power socket
is equipped with a reliable
grounding line.
• Please turn off the valve of the
leaking gas and then open the
doors and windows in case
of leakage of gas and other
ammable gases.Do not unplug
the freezer and other electrical
appliances considering that spark
may cause a re.
• To ensure safety, it is not
recommended that to place
regulators, rice cookers,
microwave ovens and other
appliances on the top of the
freezer, those recommended by
the anufacturer are not included.
Do not use electrical appliances in
the food pan.
WARNINGS RELATED TO
PLACING ITEMS
• Do not put ammable, explosive,
volatile and highly corrosive items
in the freezer to prevent damages
to the product or re accidents.
• Do not place ammable items
near the freezer to avoid res.
• This product is household freezer
and shall be only suitable for the
storage of foods. According to
national standards, household
freezer shall not be used for
other purposes, such as storage
of blood, drugs or biological
products.
• Do not place items such as bottled
or sealed container of uid such
as bottled beers and beverages in
the freezer to prevent bursts and
other losses.
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EN-9
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
RELATED WARNINGS FOR USE
• Do not arbitrarily disassemble
or reconstruct the freezer, nor
damage the refrigerant circuit;
maintenance of the appliance
must be conducted by a specialist.
• Damaged power cord must be
replaced by the manufacturer,
its maintenance department or
related professionals in order to
avoid danger.
• The gaps between freezer doors
and between doors and freezer
body are small, be noted not
to put your hand in these areas
to prevent from squeezing the
nger. Please be gentle when
open the freezer door to avoid
falling articles.
• Do not pick foods or containers
with wet hands in the freezing
chamber when the freezer
is running, especially metal
containers in order to avoid
frostbit.
• Do not allow children to enter or
climb the freezer to prevent that
children are sealed in the freezer
or children are injured by the
falling freezer.
• Do not spray or wash the freezer;
do not put the freezer in moist
places easy to be splashed with
water so as not to affect the
electrical insulation properties of
the freezer.
• Do not place heavy objects on the
top of the freezer considering that
objects may fall when open the
door, and accidental injuries might
be caused.
• Please pull out the plug in case
of power failure or cleaning.
Do not connect the freezer to
power supply within ve minutes
to prevent damages to the
compressor due to successive
starts.
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EN-10
Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
WARNINGS FOR ENERGY
1. Freezer might not operate
consistently when sited for an
extended period of time below
the cold end of the range of
temperatures for which the
freezer appliance is designed.
2. The fact that effervescent
drinks should not be stored in
food freezer compartments or
cabinets or in low-temperature
compartments or cabinets,
and that some products such
as water ices should not be
consumed too cold;
3. The need to not exceed the
storage time recommended by
the food manufacturers for any
kind of food and particularly
for commercially quick-frozen
food in food-freezer and frozen-
food storage compartments or
cabinets;
4. The precautions necessary to
prevent an undue rise in the
temperature of the frozen food
while defrosting the refrigerating
appliance, such as wrapping the
frozen food in several layers of
newspaper.
5. The fact that a rise in
temperature of the frozen
food during manual defrosting,
maintenance or cleaning could
shorten the storage life.
6. The necessity that, for doors or
lids tted with locks and keys,
the keys be kept out of the reach
of children and not in the vicinity
of the freezer appliance, in order
to prevent children from being
locked inside.
WARNINGS RELATED TO DISPOSAL
Correct Disposal of this product：
This marking indicates that this product should not be disposed
with other household wastes. 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
the product was purchased.They can take this product for
environmental safe
The freezer’s refrigerant and cyclopentane foam materials are
combustible materials anddiscarded freezers should be isolated
from fire sources and can not be burned. Please transfer the
freezer to qualified professional recycling companies for
processing to avoid damages to the environment or other
hazards.
Please remove the door of the freezer and shelves which shall be
properly placed to avoid accidents of children entering and
playing in the freezer.
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting
Trouble
shooting Appendix
EN-11
PROPER USE OF FREEZER
PLACEMENT
• Before using the freezer, remove
all packaging materials including
bottom cushions and foam pads
and tapes inside the freezer, tear
off the protective lm on the door
and the freezer body.
• Keep away from heat and avoid
direct sunlight. Do not place the
freezer in moist or watery places
to prevent rust or reduction of
insulating effect.
• The freezer should be placed in a
well-ventilated indoor place; the
ground shall be at, and sturdy.
• The top space of the freezer shall
be greater than 70cm, and the
distances from both sides and
backside shall be more than 20cm
to facilitate heat dissipation.
IMPORTANT:
Precautions before installation: Before
installation or adjusting of accessories,
it shall be ensured that the feezer is
disconnected from power.Precautions
shall be taken to prevent fall of the
handle from causing any personal injury.
ENERGY SAVING TIPS
• The appliance should be located
in the coolest area of the room,
away from heat producing
appliances or heating ducts, and
out of the direct sunlight.
• Let hot foods cool to room
temperature before placing in
the appliance. Overloading the
appliance forces the compressor
to run longer. Foods that freeze
too slowly may lose quality, or
spoil.
• Be sure to wrap foods properly,
and wipe containers dry before
placing them in the appliance. This
cuts down on frost build-up inside
the appliance.
• Appliance storage bin should not
be lined with aluminum foil, wax
paper, or paper toweling. Liners
interfere with cold air circulation,
making the appliance less
efcient.
• Organize and label food to reduce
door openings and extended
searches. Remove asmany items
as needed at one time, and close
the door as soon as possible.
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting
Trouble
shooting Appendix
EN-12
CHANGING THE LIGHT
(OPTIONAL)
Any replacement or maintenance
of the LED lamps is intended to
be made by the manufacturer, its
service agent or similar qualied
person.
IMPORTANT:
Above is only for reference. The actual
conguration will depend on the physical
product or statement by the distributor
START TO USE
• Open the cover plate from the
side with the tool.
• Open the cover plate, take out the
power cord, and then cover the
cover plate.
• After transportation, please let the
freezer stay for more than 2 hours
before turning on the power,
otherwise it will lead to a decrease
in cooling capacity or a damage
to the freezer.
• The freezer shall run 2 to 3 hours
before loading fresh or frozen
foods; the freezer shall run for
more than 4 hours in summer
in advance considering that the
ambient temperature is high.
• Please pull out the plug in case
of power failure or cleaning.
Do not connect the freezer to
power supply within ve minutes
to prevent damages to the
compressor due to successive
starts.
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting
Trouble
shooting Appendix
EN-13
NAMES OF COMPONENTS
The picture above is only for reference. The actual conguration will depend on the
physical product or statement by the distributor
• The low temperature of freezer may keep food fresh for a long time and it
is mainly used to store frozen foods and making ice.
• The freezer is suitable for storage of meat, sh, shrimp, pastries class and
other foods not to be consumed in short term.
• It is not suitable to store bottled or closed containers of uid items for a
long time, if you want to store bottled or closed containers of uid items,
the stored items should not be close to the wall of the freezer.
• There is a certain deviation between the temperature inside the box and the
actual setting temperature, which does not affect normal use.
• Please be noted food shall be consumed within the shelf time.
• The fast-freezing function is designed to maintain the nutritional of the
food .It can quickly freeze the food in a short time. If a large amount of food
need to be frozen at one time, it is recommended that users turn on the
fast-freezing function 5 hours in advance. In this case, freezing speed of the
freezer increases, it can quickly freeze food and effectively keep the food
nutrition.
Power cord
Shutter
Temperature control panel
Cabinet
Hinge
Drainage hole
Door handle(optional)
Shelving basket
Lamp(optional)
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting
Trouble
shooting Appendix
EN-14
Display control
• When power on the freezer , the
display window will be on for
3s, and then it will enter normal
operation display, the original
electried display shall be under
18℃;
• Display of normal operation:
① if there is no failure, the set
temperature or function mode will
be displayed;
②if there is any failure, the failure
code will be displayed;
• Show sleep function: the sleep
function will open by default after
electrifying, after the temperature
is conrmed, the display will
extinguish after another 30s.The
sleep mode could be switched via
combined key:
• By pressing tempering key “
”and super-freeze key “ ” for
5s simultaneously, when “ ON ”
is displayed in the temperature
display area once, it indicates the
sleep function is opened.
• By pressing tempering key “
”and super-freeze key “ ” for
5s simultaneously, when“ OF ”
is displayed in the temperature
display area once, it indicates the
sleep function is closed.
Operation control:
• Open the sleep function. After
temperature conrmation for
tempering every time, the display
area will extinguish for another
30s;
• Close the sleep function. After
temperature conrmation for
tempering every time, the display
area will not extinguish and keep
on.
TEMPERATURE CONTROL
The picture above is only for reference. The actual conguration will depend on the
physical product or statement by the distributor
High temperature warming indicator lamp
Super-freeze indicator lamp
Centigrade temperature indicator lamp
Fahrenheit temperature indicator lamp
Super-freeze key
Tempering key
Indicator lamp display area
Temperature display area
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting
Trouble
shooting Appendix
EN-15
Lock/ Unlock
After the initial electrication, the
key is in lock state by default; it is
required to operate after unlocking.
• Lock: after pressing the super-
freeze key “ ” for continuously
3s, the display area will blink once,
and the set temperature will take
effect immediately, once entering
lock state, the display area will not
blink; after no-key operation for
30s, it could also enter automatic
lock state, and the display area
will blink once.
• Unlock: after pressing the super-
freeze key “ ” for continuously
3s, the display area will blink once
to unlock. Under the lock state,
it is required to conduct key
operation after unlock.
IMPORTANT:
The various following key operations
shall be implemented under unlock state
Fahrenheit and centigrade
temperature conversion
• By long pressing the tempering
key “ ” for 3s, Fahrenheit
and centigrade temperature
conversion could be implemented.
When the centigrade temperature
is displayed, the centigrade
temperature indicator lamp
on; and when the Fahrenheit
temperature is display, the
Fahrenheit temperature indicator
lamp in the display area will be on.
Temperature Setting
(For settings of -30°C/-22°F, an
ambient temperature of 25°C/77°F
or less is recommended)
• By pressing the tempering key “
”, the display window will display
the refrigerator temperature, by
pressing the tempering key“
”once every time, the refrigerator
temperature will change 1 degree
Celsius/Fahrenheit;
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting
Trouble
shooting Appendix
EN-16
Super-freeze function
Enter super-freeze:
• ① By pressing the super-freeze
key “ ”, the super-freeze
indicator lamp “ ” will be on;
• When setting the centigrade
temperature, “ -30 ” will be
displayed in the temperature
display area, if the compressor
continuous operates, the
centigrade temperature indicator
lamp “ ”will be on.
• When setting the Fahrenheit
temperature, “ -22 ” will be
displayed in the temperature
display area, if the compressor
continuous operates, the
Fahrenheit temperature indicator
lamp “ ” will be on.
Quit super-freeze:
• ① Power on after power failure;
• ② Continuous operation of
compressor for 24 hours;
• ③ If sensor failure occurs under
super-freeze mode, you can quit
super-freeze;
• ④ Under super-freeze mode, you
can quit the super-freeze mode
by repressing the super-freeze
key “ ”.
High temperature alarm
The indicator lamp “ ” will be on
for high temperature alarm.
Power failure memory
• During power failure, the sudden
operating state of power failure
will be locked, after power is
recovered, the operation shall
be continued according to the
setting before the power failure.
The super-freeze function will be
quitted after power failure.
Failure code
• If the failure happens, the display
area will show corresponding
error codes as shown as below
table, the user shall contact a
specialist for maintenance, so as
to make sure the normal use of
freezer.
Failure code E2
Description Temperature sensor
failure
The specic temperature change is cycled according to the gure
below:
Centigrade temperature setting scope:
Fahrenheit temperature setting scope:
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
EN-17
MAINTENANCE OF FREEZER
Your freezer is designed for year-
round use and requires minimal
cleaning and maintenance. To keep
your freezer running efciently and
odor free, we recommend that you
clean the freezer regularly.
CLEANING
• Dusts behind the freezer and on
the ground shall be timely cleaned
to improve the cooling effect and
energy saving.
• Check the door gasket regularly
to make sure there are no debris.
Clean the door gasket with a soft
cloth dampened with soapy water
or diluted detergent.
• The interior of the freezer should
be cleaned regularly to avoid
odor.
• Please turn off the power before
cleaning, remove all food, basket,
container, etc.
• Use a soft cloth or sponge to
clean the inside of the freezer,
with two tablespoons of baking
soda and a quart of warm water.
Then rinse with water and wipe
clean. After cleaning, open the
door and let it dry naturally before
turning on the power.
• For areas that are difcult to clean
in the freezer(such as gaps or
corners), it is recommended to
wipe them regularly with a soft
rag, soft brush, etc. and when
necessary, combined with some
auxiliary tools (such as thin sticks)
to ensure no contaminants or
bacterials accumulation in these
areas.
• Do not use soap, detergent,
scrub powder, spray cleaner,
etc., as these may cause odors
in the interior of the freezer or
contaminated food.
• Clean the baskets with a soft cloth
dampened with soapy water or
diluted detergent. Dry with a soft
cloth or dry naturally.
• Wipe the outer surface of
the freezer with a soft cloth
dampened with soapy water,
detergent, etc., and then wipe dry.
• Do not use hard brushes,
clean steel balls, wire brushes,
abrasives(such as toothpastes),
organic solvents (such as alcohol,
acetone, banana oil, etc.), boiling
water, acid or alkaline items, which
may damage the freezer surface
and interior. Boiling water and
organic solvents such as benzene
may deform or damage plastic
parts.
• Do not rinse directly with water
or other liquids during cleaning
to avoid short circuits or
affect electrical insulation after
immersion.
Please unplug the freezer for defrost and
cleaning.
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Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
EN-18
DEFROST
Freezer shall be manually defrosted.
• Unplug the freezer and open
the freezer door, remove foods
and shelving basket before
defrosting;Open the outow hole
and drainage hole (and place
water container at the outow
hole); indoor frost will naturally
melt, wipe the defrost water with
a dry, soft cloth. When the frost
softens, an ice scraper might be
used to the accelerate de-icing
process.
• Please remove the food and put
in a cool place when defrosting
before removing accessories.
Other mechanical devices or other means
shall not be used to accelerate except
those recommended by the manufacturer.
Do not damage the refrigerant circuit.
STOP USING
• Power failure:Foods can be
preserved for a couple of hours
even in summer in case of power
failure; it is recommended to
reduce the frequency of opening
door and do not put fresh foods
into the freezer.
• Long-time nonuse:Please unplug
the freezer left unused for a long
time for cleaning.Keep the door
open to avoid the bad odor.
• Moving:Do not turn upside or
vibrate the freezer, the carrying
angle can not be greater than 45°.
Do not hold the door and hinge
when moving this unit.
Continuous operation is recommended
when the freezer is started. Please
do not stop the freezer under normal
circumstances so as not to affect the
freezer’s service life.
LGUM-100-05新平台电控冷柜.indd 18 2021-8-24 14:42:42

Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting Appendix
EN-19
TROUBLE SHOOTING
The following simple issues can be handled by the user. Please call the after-
sale service department if the issues are not settled.
Not work Whether the freezer is plugged and connected to power;
Low voltage;
Whether temperature control knob is in the work area;
Failure power or tripping circuit.
Odor Odorous foods should closely wrapped;
Whether foods are rotten;
Whether the interior shall be cleaned.
Long-term
operation of
compressor
It is normal that freezer operates for longer time in summer when
the ambient temperature is higher;
Do not put too much food in the freezer at one time;
Do not put foods until they are cooled;
Frequent opening of freezer door;
Thick frost layer (defrost is needed).
light not work Whether the freezer is connected to power, whether the light is
damaged.
Door can not be
properly closed
The freezer door is stuck by food packages;
Too much food;
Unbalanced freezer.
Loud noises Whether the oor is at, whether the placement of freezer is stable;
Whether the freezer accessories are properly placed.
Transient
difculty in door
opening
After refrigeration, there will be pressure difference between the
inside and outside of the freezer to result in transient difculty in
door opening. This is a normal physical phenomenon.
Over heat on
sidewall
Surface
Condensation
The freezer enclosure may emit heat during operation specially in
summer, this is caused by the radiation of the condenser, and it is a
normal phenomenon.
Condensation: condensation phenomenon will be detected
on the exterior surface and door seals of the freezer when the
ambient humidity is high, this is a normal phenomenon,and the
condensation can be wiped away with a dry towel.
Airow sound
Buzz
Clatter
Refrigerants circulating in the refrigerant lines will produce
eruption of sound and grunts which is normal does not affectthe
cooling effect.
Buzz will be generated by running compressor specially when
starting up or shutting down.
The solenoid valve or electric switch valve will clatter which is a
normal phenomenon and does not affect the operation.
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