Daema DFZ-1822WB User manual

CataloguePart names.......................................................................................................................1Product features...............................................................................................................1Mark illustrations..............................................................................................................1Safety information............................................................................................................2Carrying and installing.....................................................................................................6Usage at the first time......................................................................................................7Thermostat.......................................................................................................................7General knowledge for usage.........................................................................................8Cleaning and maintaining the appliance........................................................................9Defrosting........................................................................................................................9Faults and diagnosing...................................................................................................10Non-fault instances........................................................................................................10
USER MANUALModelCHEST FREEZER
S A L ES & S E R V I C ES ( M ) S D N B H DThank you for choosing DAEMA, CHEST FREEZER, DFZ-1822WB
DFZ-1822WB
DFZ-620WB
DFZ-1322WB DFZ-2322WB
DFZ-3322WB

Part namesThe below picture is for your reference. There maybe some differences from your appliance. Product features■ Very thick foaming for super heat insulation■ Deep body for higher capacities and smaller room occupations ■ Safety lock optional■ Green refrigerant without CFC and FCKW■ Fashionable designs for comfortable use ■Fully tropicalised■Fast freezing function■Zintec coated anti-rust■Technology for weak current 1Mark illustrationsWarning Attention Wrong operations will cause users damaged or even dead Wrong operations will cause users or the appliance damaged The wrong operations should be prohibited The right operations should be performed strictly It is a high temperature danger warning Safety informationWarning and Attention Must use separate, well-earthed and 3 wirespower socket with 10A or higher fuse. Do notuse the appliance with any other appliance on the same socket to avoid hazard. The socket must be well-earthed. The earthed terminal must not connect any gaspipe, water pipe, telephone cable, lightning rod and zero line. The socket should be with a current leakage protector as well. Do not plug in or plug out by wet hand toavoid to get an electric shock. Plug out at once if there is a abnormal working. Before eliminating the abnormity, do not plug in. Any abnormal working may cause hazard. Do not spray on the appliance by water. It will damage the insulation or speed up therusting on the metal parts. Do not squeeze, fold, knot or damage the cord. When the cord is damage ,it must bereplaced by the service agent or similar qualified person to avoid danger. Or it will cause electric shock and even fire.Plug out before maintaining the appliance to avoid electrical shock. Plug in and plug out in a proper way. Whenplugging in, make sure good connection between the plug and socket. When plugging out, pull the plug and do not pullthe cord to avoid loosing in plug or damagein cord. 2This 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 beengiven supervision concerning use of the appliance by a person responsible for their safety.If the supply cord is damaged , it must be replaced by a special cord or assembly availablefrom the manufacturer or its service agent. If the supply cord is damaged ,it must be replaced by the manufacture , its service agent orsimilarly qualified persons in order to avoid a hazard. 1 - Door2 - Food basket3 - Body4 - Control panel5 - WheelAccessory1234567HANDLEKEYSCREWBASKETMANUALICE CLEANERWARRANTY CARD1PCS2PCS4PCS1PCS1PCS1PCS1PCS

Safety informationWarning and Attention When there is some flammable gas (e.g.coal gas, natural gas etc) around the appliance, open the window and let the gas out firstly. Do not plug in or close thermostat to avoid an explosion causefrom electrical fire. In the cabinet, do not store flammable, explosive or volatile goods.In the cabinet, do not corrosive goodssuch as acid or alkali. When the appliance is stopped or kept for a period, please keep the appliancein a place where no children play, and letthe door not closed wholly to avoid children inside and asphyxial. Do not spray explosive agent near the appliance to avid fire or explosion. The refrigerant and the foaming materialis flammable. When the appliance is abandoned, it should be kept from firesources and not treated with fire. The appliance should be recycled by appointed institutions. Personal handlingmay cause danger. 3Children should be supervised to ensurethat they do not play with the appliance .To avoid a hazard due to instability of the appliance, it must be fixed in accordancewith the instructions. Do not damage the refrigerant circuit. Safety informationWarning and Attention Do not touch the bare pipes or wires to avoid a potential scald or electrical shock. The working voltage should be 220V +10% /-15 %.That is from 187V to 242V. If the working voltage is too low or too high,the compressor will be damaged. If the appliance has not been used for a long time, plug out for safety. Do not touch any pipes or electrical parts inside the appliance to avoid scald.Sometimes the pipes or electrical parts insidethe appliance are at a high temperature. Do not spray cold water onto the cabinetto avoid any damage on inner shell or safety problem. Do not touch the refrigerant pipes inside thecabinet to avoid low-temperature burns on skin. Do not store any medicine or study material which require a very accurate temperature. Do not store any goods which are easily cracked after freezing (e.g. bottles or cans), when the temperature is under -18℃. 4
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Carrying and installingCarry the appliance carefully and avoid collisions and big shakes . Check all the positions for the package. Pack the appliance according to the orignialone before carrying. The incline angle should be less than 45°during carrying to avoid damages of the cooling system. Do not place the appliance under sunshine ornear heating sources.It will increase the power consumption and decrease plastic parts or surface coatings life. The ground should be flat, sturdy andhorizontal for a stable installing.It is not only for safety, but also for a stableworking of the compressor without big shocks and noises. The appliance should have some distancefrom circumferences for good ventilation,heat radiation and power consumption decreasing. Install the appliance in a dry place.The appliance will get rusted and have a poor insulation if in a place with humidity or water for a long time.Do not install the appliance in the outsideplace where rain can reach. 6Safety informationWarning and Attention Remove the door seal to avoid asphyxia if children inside the cabinet, when the appliance is abandoned. Do not touch the surface to avoid any scald during working or right after plugging out. At this moment, the surface is at a high temperature. Plug out and take all the stored goods outbefore moving to avoid the appliancedamaged or the users hurt. Do not let children take goods out by themselves to avoid any hazard. Remove the flammable bottom polyfoamsbefore using to avoid fire. The refrigerant is flammable. Do ask Service Dept to repair if the cooling system has some problem.Do not disassemble, repair or modify the appliance by yourselves to avoid any refrigerant leakage.The refrigerant may ignite or cause eye injuries. 5Connect to potable water supply only.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 manufacture.WARNING: Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of type recommended by the manufacturer.

General knowledge for usageSet different cooling temperatures accordingto different goods. Too low cooling temperature will waste power consumption. Keep some spaces between stored goods.It do good for cooling air circulating and heat exchange and a better cooling effectwill be achieved. Seal the food by fresh kept bags or closedcontainer to avoid smell-mixed or dry. For hot food, hold it cooled and then putinto the appliance. If put it in hot status, itwill decrease the cooling level of the goods nearby. Open the door as briefly as possible. Make sure the door closed wholly to save power consumption. Put labels marked time onto the goods. The goods stored early should be takenout early. When switching off or a power cut, mustrestart after 5 minutes minimum. Or it will shorten the compressor life or even damage the compressor. If know a power cut in advance, set the thermostat for a low temperature and keep theappliance cooling for some time. And open thedoor as briefly as possible. When power is cut,try not to open the door and do not add goodsinto the appliance. 8Usage at the first timePlace the appliance according to the installing requirements.Open the door for air ventilating. Clean the inner cabinet before using. After installing the appliance, wait for 30 minutes at least before switching on the appliance. ( During transportation the oil in the compressor may have flowed into the refrigeration system.)At the beginning, the cabinet is hot and the compressor will work for a long time and then stopped by the thermostat at the set temperature. At that time, the compressor can works and stops regularly. Recommend to put goods into the cabinet when the cabinet temperature reaches the set temperature. Thermostat77The freezer has double functions of cold storage and freezing, and the temperature can be adjusted
by the temperature control knob of the control panel.
When the temperature control knob is within the range of "refrigerate", the freezer is cold storage
function, and the temperature range is - 2 ~ + 12 .When the temperature control knob is in the
range of "freeze", the freezer is a freezing function, and the temperature range is-12 ~-26 .
Turning clockwise, the stronger the cooling degree, the longer the continuous operation time of the
compressor; otherwise, turning counterclockwise, the weaker the cooling degree, the shorter the
continuous operation time of the compressor.
When the temperature control knob is within the range of "fast freeze", the freezer is the strong
cooling function.
The temperature will be kept below - 20 , and the compressor will be forced to operate continuously.
Under normal use, it is not necessary to adjust this section to achieve energy-saving effect. If you
want to use this function, please do not exceed 2 hours. After use, you must remove it to avoid
compressor damage caused by long-term operation.
Please adjust the temperature control knob according to the local climate requirements to achieve
the power saving effect and extend the service life of the compressor.
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Faults and diagnosing Attention No cooling - Check if there is a power cut. - Check if the connection between the plug and the socket is good.- Check if the fuse is switched off.- Check if the currency protector is workable. ( If the appliance is fixed with a currency protector) Bad cooling effects - Check if the thermostat is on a suitable position. - Check if the appliance is exposed to sunlight or near heat sources.- Check if there is dust on the compressor and condenser.- Check if the stored goods are too many.- Check if there is no enough spaces between the goods.- Check if some goods are hot.- Check if open the door too frequently.- Check if the door is closed wholly.- Check if the frost on inner cabinet is too thick. The appliance does not stop working - Check if the thermostat is on too high temperature.- Check if put into too many goods.- Check if the ambient temperature is too high. Big noise - Check if the ground is flat and sturdy.- Check if the appliance closes to walls.- Check if the appliance contacts something which is easily shocked. Non-fault instancesWhen the ambient temperature is to high or opening the door very rarely, there is frost on the doorframe and door seal. Just wipe off the frost water.The appliance has a sound like water current or water boiling. The refrigerant goes trough the pipe to cause this sound. The compressor and the condenser are hot when working.The compressor works for a long time if too many goods put inside. The compressor works for a long time if the ambient temperature is high in summer. If a problem can not be handled according to the instruction manual, please contact the Service Dept soon. Do not try to repair the appliance by yourselves. 10Cleaning and maintaining the applianceClean the door seal by a bleacher which diluted by 10 times water. Then remove the remains by clear water. After maintaining, check the below pointsto make sure safety.1. If the connection is good between the plug and the socket? 2. If the plug is hot abnormally?3. If there is any cranny or nick on the cord? Before stopping for a long time, the applianceshould be switched off, plugged out, cleanedwholly and dried for some days . Regular cleaning and maintaining can prolong the life of the appliance and increase the cooling efficiency. Plug out before cleaning or maintaining. Clean the inner cabinet and outer shell insoft clothes with neutral agent & warm water.Do not use hot water, corrosive cleaning agents or organic agent . DefrostingMoisture in goods and air will change into frost on the low temperature surface of the evaporator ( the inner surface of the cabinet).The frost will decrease the cooling effect. If the frost thickness reaches 5 ~ 7mm, defrosting should be carried out. 1. Switch off and plug out, and take out all the stored goods. 2. Open the door, and remove the frost by a special defrosting shovel when the frost gets soft.3. Open the drain hole on the bottom, and open the drain cover on the outer shell. The frost water will go out through the drain pipe. 4. Wipe off all the frost water, then plug in and switch on the appliance. When the cabinet temperature reaches the set temperature, put the goods back. Attention Do not defrost by metal edge tools or electrical heating tools. They may damage the evaporator. 9
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