SERVICE MANUAL
Contents
1. it is hot in winter it is also hot The temperature of low pressure gas inlet pipe is low In summer there is due at the pipe wall and it will feel cool when touched In winter it will feel cooler 3 At normal operation the temperature of filter dryer is similar to room temperature only a little warmer If the temperature is much higher or lower than that of environment there must be problem with the refrigeration system Touching the above mentioned parts if there is big temperature difference compared with normal there must be problem and further decision should be made 8 2 5 System noise repair Normally there are two kinds of cabinet noise one is the natural noise of compressor and the other is the resonance noise or structural noise The natural noise of compressor is controlled within a standard range if the range is exceeded the compressor needs to be repaired or changed The resonance or structural noise can be handled as follows SERVICE MANUAL Model BD 429GAA 1 If the cabinet is not level or if the floor is loose please adjust the base support or fasten the cabinet to the floor 2 If noise is caused by loose of screw between the base cover and cabinet body please make it tight 3 Ifthe reason of noise is the aging rubber cushion of compressor or a loose fastening clip please change rubber cushion or secure clip 4 If tubing bumps against cabinet body or against each other make adju2. The starting coil of starting motor is broken Compressor does not run The voltage is too high Over load protection unit is not good it jumps earlier Starter contacting point is adhered There is short circuit in compressor There is mechanical problem in the compressor Temperature around compressor is too high The floor is loose The cabinet body is not stable and in level When compressor runs friction between tubes and cabinet body causes resonance Compressor fixing screw is loose The vibration absorption cushion for compressor fixing is too tight or too loose or ageing Change the position to moderate Repair or change Adjust to suitable position normally contact tightly with evaporator cover Change compressor Supplement a stabilizer adjust to rated value Change starting relay Change compressor The shait and piston in the compressor is blocked please change Supplement a stabilizer and adjust its value to rated Change over load protection unit Change starting relay Change compressor Change compressor Increase heat radiation space Reinforce the floor Make the cabinet body stable Move the tube a little away to avoid friction Make the screw tight Adjust the degree of tight or loose of vibration absorption cushion or change cushion Change compressor SERVICE MANUAL Compressor inside noise is too big or vibration absorption suspending spring i
3. A Climate class N 16 32 C ST 16 38 C T 18 43C Freezer star rating Gross Capacity 435 Total net capacity 429 Freezing capacity kg 24h kg 24h 28 Energy consumption year KWh year 333 Max storage time at breakdown h 35 Defrosting Manual Automatic Manual Kind of coolant R134a R600a R600a Foaming components R141b C P C P Voltage frequency 220 240 50 Input power currency 200 2 0 Length of cable incl plug cm 150 155 Temperature range from gt to C lt 18 Energy consumption year KWh year 333 Energy consumption EN153 per 24 h KWh 24 h 0 91 Cooling system K Compressor A Absorption K Maximum noise level dB A 52 Door Streamline Chest Streamline edges Colours Cabinet white Top white Door glass Door frame white SERVICE MANUAL Model BD 429GAA Fascia panel Handle w b g s a white white Product classification Super eco Eco Standard Standard Lid Number Handle Lock 1 0 0 Type of lid Hinge Counter balanced Sliding Hinge Inside walls Stainless steel Aluminum Synthetic mat Anodized Aluminum Insulation Lid thickness 7 8 Walls thickness Baskets number Defrost drain Interior light Adjustable thermostat Fast freeze lamp yellow On light green Breakdown light red Fast freeze switch Unit dimensions H W D cm 85 5 141 74 5 Net weight kg 67 Packing dimensions H W D cm 89 5 147 77 5 Gross weight kg 76 40 High cube container load pcs 71 User inst
4. A Rev Ref09035021V0 4 3 Control panel assembly Panel cover board knob indicator light Unscrew the compartment grill refer 4 2 push the panel claw gently you re your finger or tools at the same time pull panel outside then take away It Take away the knob with a sharp edged tool Press the cover board and take away it Press two claws on indicator light side and push it from back to front 4 4 Thermostat assembly First take off the knob refer 4 3 Use turnbuckle spanner or acutilingual plier unscrew the turnbuckle then thermostat can be moved from back of panel Note When assembly thermostat you should placed thermostat in originally direction SERVICE MANUAL en eer Model BD 429GAA Rev Ref0903S021V0 Chapter 5 Control and display system 5 1 Control panel Freezing temperature selection is made by setting the control from min to max coldest lf you want colder or warmer temperatures adjust the control one step at a time Allow several hours after each one step adjustment for the freezer temperature to stabilize 5 2 Starting the Freezer 1 Clean the inside of the freezer with a mild solution of baking soda and water 2 Connect cord to power outlet 3 Make sure the temperature control is set at 4 4 Allow freezer to operate for at least four hours before placing food inside SERVICE MANUAL ee Model BD 429GAA ati ed ie Chapter 6 System flow principle 6 1 Ref
5. Haier SERVICE MANUAL Order No Ref0903S021V0 Chest Freezer MODEL BD 429GAA WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public It dose not contain warnings and cautions to advice non technical individuals of potential dangers in attempting to service a product Product powered by electricity should by serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death 2009 HAIER ELECTRICAL APPLIANCES COR LTD All right reserved Unauthorized copying and distribution is a violation of law Haier Group SERVICE MANUAL os Model BD 429GAA Ref09035021V0 Contents ETON AR TA N EE 2 i General intormatio AE ere 3 1 1 General guideline sn 3 ET NE EN EE EEN 3 1 3 How to read this Service an permene emaueekdnnenenn 4 b Product Faber 5 2 1 Specifications sers 5 eM Et N 6 3 Installation adjustments and maintenance 7 ENE EE EE N 7 3 2 Defrosting and raining ss 7 3 3 Cleaning your freezer msn 8 4 Disassombhp esse ese ERWEE ER bek ER a Re esse des demi 9 4 1 Door assembly Door hinge hinge cover 9 4 2 Compartment Grill assembly 9 4 3 Control panel assembly Panel cover board knob indicator light esse 10 4 4 Thermostat assembly 10 5 Control and d
6. Temperature control set too temperature too cold Fast Freeze switch is in the About the operation of your freezer ON position or has run for too long on some models oor one on NE es during periods of Wipe surface Ed Ed Interior light does No power at outlet Replace fuse or reset the breaker Door lid wont fully Package holding door lid Slow starting time Built in overload product FREE Excessive frost Door lid left open Too freguent or too long FAN EEN Not unusual during periods of em SERVICE MANUAL Model BD 429GAA 8 2 Abnormal phenomena 8 2 1 Reasons of electricity leakage of cabinet 1 Leakage of compressor mainly because of serious vibration the motor coil of compressor contacts with the shell the coat of enameled wire will come off somewhere and connect with shell Other reasons may be over voltage insufficient of voltage adverse circumstances temperature too high ventilation and heat radiation too bad for cabinet thermal protection unit out of order etc They will make the motor coil over temperature insulation material loose insulation Is damaged then electricity will occur 2 Leakage of motor connection terminals the connection terminals of fully enclosed compressor are made from high temperature soda glass sintered ceramics around the terminals are filled with a high polymer The terminals and insulation material must have the same linear expansion coefficient for requirem
7. apacity before testing with any kinds of instruments 5 Watch if the upper door is open when you check something at a lower position 6 Take out every part in the cabinet before moving the machine especially things like panels e g glass shelf 7 Please wear intact cotton gloves when repair any parts of the evaporator so that scratches by the sharp fins can be avoided 8 If there is a breakdown with the refrigeration system please surrender the machine to the service center else the leaked refrigerant may pollute the atmosphere 9 The refrigerator use AC of 220V with a frequency of 60HZ 10 A big fluctuation of voltage exceed the range 187 242V may cause a start failure of the refrigerator a burn out of the control panel and compressor or an abnormal sound from the compressor in operation 11 Take care not to damage the supply line Dont yank at the line pull the plug out gently from the receptacle Dont press the line under the cabinet or step on it Take care not to roll on or damage the supply line when moves the machine from the wall SERVICE MANUAL ee Fee Model BD 429GAA Rev Ref09035021V0 12 In the case of leakage of inflammable gases like carbon monoxide open the door and windows Don t pull out or insert the plugs of the appliance 13 Dont touch the refrigeration surface of the freezing compartment when the refrigerator is in operation especially when your hand is wet else you may be glued
8. e is holding door lid open Freezer Starts stops too frequently Too frequent or too long to Temperature control set too See About the operation of your freezer cold ss open Too frequent or too long door lid openings Temperature control set too See About the operation of your freezer Freezer operates too long cold Inadequate air circulation See Preparing to install the freezer space around cabinet Fast Freeze switch is in the See About the operation of your freezer ON position on some models Floor may be weak causing Placing 2 X 4s 51 mm X 102 mm under the freezer to vibrate when length of the freezer will help support it and compressor is on may reduce vibration Noisy operation or cabinet vibrates Cabinet is not positioned See Preparing to install the freezer Or use solidly on floor shims for uneven floor Freezer Door lid left open Check to see if package is holding door lid temperature too open warm Too frequent or too long door lid openings Temperature control OFF or Move the control to a temperature setting Foods defrosting Min or 0 positions Freezer is unplugged Push the plug completely into the outlet The fuse is blown circuit Replace fuse or reset the breaker breaker is tripped SERVICE MAN UAL Issue 2009 03 09 Model BD 429GAA Rev Refo903s021V0 Door lid left open Check to see if package is holding door lid inde Too frequent or too long PSS EE Freezer
9. en the cabinet is working normally high pressure liquid refrigerant flowing into the low pressure evaporator via capillary tube gas flowing sound and water flowing sound can be heard Open the cabinet door and access to the evaporator you can hear the sound If there is no sound or there is sound a little now and then there must be leakage of system refrigerant or insufficient charge 2 After switching on power listen to the running sound of the compressor If there is heavy buzz that means the motor has not been started normally If there is bump sound this means that the suspended spring in the compressor is broken and the compressor is running in tilt When these matters occur please change compressor 3 Any abnormal noises arising when the compressor works please check if there is any object touching the fan blade or whether the fan blade touching wirings or tubing 8 2 4 Troubleshooting by touch 1 Touch the cover of condenser after continuous operation the upper part of the cover is the warmest the temperature of lower part is similar to room temperature Its temperature is relative to environment temperature The temperature in winter is low and the condenser s temperature is low too and only a small part is warm In summer the temperature is high and the temperature of condenser cover is high too and the whole condenser is warm 2 The temperature of high pressure exhaust pipe is high when touching with your hand in summer
10. ent between terminals and the shell is more than 0 5 million ohm The reason of terminal leakage is that soda glass is broken or there are conductive materials such as water dirt etc adhered to terminals If electricity leakage occurs outside the compressor please use tetra chloromethane or alcohol to clean it If the leakage occurs in the inner of compressor it needs to be changed 3 Leakage of temperature controller Because of too long a period of service or too high temperature or too much dirt or too high humidity there may be electricity leakage If it has been defined that there is leakage of temperature controller please change it 4 Breakage of wire insulation can result in leakage of electricity Wirings can be easily damaged under such hard environments as insulations humidity acid or being compressed and may also result in electricity leakage 8 2 2 Troubleshooting by observation 1 In normal conditions the fan motor inside cabinet will run all the time The fan in the compressor room will work along with the compressor 2 Check the system tubing and make sure there is no leakage especially at the joint connections Refrigerant has good permeability and it also contains a little refrigerant oil If there is leak there will be traces of oil at the leak points 3 In normal conditions the interior lamps work along with the doorframe lamps Model BD 429GAA 8 2 3 Troubleshooting by sounds 1 Wh
11. er whether it is setted at 18 Change to lower hether the rear side and the top too close to the wall Avoid these N matters which will affect heat radiation of Whether the cellar is under sunlight directly condenser and reduce refrigeration ability ether the cellar is near the source ether the room temperature 1 too hoot or not Frequent opening and extended opening of glass door will reduce refrigeration ability by cloth pieces or paper or dirt or ether the glass door has beer closed well move dirt and put on a li talcum power ether the glass door door sea bar is too dirty or sealed wel SERVICE MANUAL Model BD 429GAA 2009 03 09 Ref09035021V0 8 2 13 Compressor doesn t start Compressor doesn t start Y Whether lighting and display system is normal Whether the grade of thermostat is y Trouble of lighting and display system on 0 N Y Whether the resistance of compressor is gt Adjust the grade according to fact Compressor is open circuit or short infinite or 0 N Whether the starting current is Measure whether two ends of heat protector is through Y Whether the finge of multimeter swing to 0 quickly and then swing back slowly when measuring two poles of capacitance Whet
12. hecking the resistance of coil The method is to connect the terminals of common and run using ohm meter the coil resistance can then be determined Using terminals common and start can measure the resistance of starting coil If the value is infinite the coil must be open If the resistance is much less than the value the motor has there must be short SERVICE MANUAL Model BD 429GAA circuit problem inside the motor or the windings are burned 8 2 9 Problem analysis and service Compressor cannot be started Compressor starts too frequent operation time too long but temperature drop cabinet too Slow Fuse is broken The contact of plug socket and cable is not good Cable broken The voltage is too low 10 15 less than rated voltage The knob of temperature controller is at rest position The temperature controller is out of order Starting relay or thermal protection unit is out of order or broken Wire broken of motor starting coil or operation coil The compressor motor is burned or rotator and stator are blocked to dead There is leakage of high pressure gas valve or the shaft is embraced to dead The distance between temperatures sensing tube of temp Controller and evaporator are too big The temperature controller is out of order Food stuffs in the cabinet too much door opens too frequent and open time too long The environment temperature is too h
13. her compressor f pin is tight y 10SS91dW09 Mau E JO SDUEUD contact is good Whether input and output voltage of main circuit gt Inner trouble of compressor a If it is infinite or 0 then the starter is out of work gt Heat protector is out of work gt Capacitance is out of work gt Insert again electrify and test P Main control board is out of work ontrol board is norma Whether each contact of main control board is normal Tighten each contact and test machine again Compressor doesn t start sometimes because the temperature in case is between starting and stop temperature should pay attention when do test Adjustment of thermostat Temperature of environment gt 30 C 1 3 grade 16 30 C 3 5grade lt 16 5 7grad SERVICE MANUAL 2009 03 09 Ref0903S021V0 Model BD 429GAA Sincere forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com
14. igh humidity too high airflow is impeded The refrigerant is insufficient or leakage Compressor efficiency is reduced The drying filter is blocked Check if there is short circuit and solve it if not change capable fuse Check and connect tightly or change Use till voltage rises to rated value or attach a stabilizer Rotate the knob to wanted position for suitable temperature Change the controller Change starting relay or thermal protection unit Measure using Rx1 position of avometer if there Is wire broken change compressor Change compressor Change compressor Adjust and make it close to evaporator cover Change the temperature controller Reduce them Put the cabinet to suitable place and make air circulate well Check or supplement refrigerant Change compressor Change new drying filter SERVICE MANUAL Compressor runs without stop temperature in cabinet is too low Compressor buzzes and cannot be started thermal protection unit jump repeatedly After short time of operation over load protection unit cuts off Too much noise when compressor runs The knob of temperature controller has been set to over cooling position The contacting point of temperature controller is adhered The temperature sensing probe of controller is not placed well and causes maladjustment Compressor efficiency reduced Voltage is too low Starting relay out of order
15. il temperature rising rapidly and then the thermal protection unit cuts off the circuit and stop operation When power is cut off the temperature of thermal protection unit reduces quickly and will switch power on when reaching the reset temperature At this time if the contact point has not been released the Starting contact point could not contact tightly and it is in false connection This will make the SERVICE MANUAL Model BD 429GAA compressor tremble thermal protection unit will open after a short time 2 Operating amperage too high Cabinet operation current is too big and will not operate normally There are two reasons way First the cabinet stops automatically after a few seconds after starting several minutes later it starts again and stops automatically again With in cycles like this and the motor or starter and thermal protection unit will burn up after a long time The main reason is the motor coil is shorted at some parts Second the cabinet operates a certain time after starting but it will stop automatically before the temperature reduces before the desired temperature is reached After several minutes it will start again and the electricity consumption increases bad The reason is that the insulation around the motor windings bad SERVICE MANUAL Ee Model BD 429GAA Ref0903S021V0 8 2 12 Poor cooling Poor cooling eck the diaplay temperature ek h 1 remb
16. isplay System sine 11 5 1 Control and display pangl ssssssnnnnnnennnnnss 11 5 2 Starting the Freezer esreserseserveserveservenersensesersesersesersenersessesessesersesersesersenn 11 6 System flow principle nine 12 6 1 Refrigeration flow chart ss 12 6 2 Refrigeration flow scenograph ss 13 re et Ee re EE EE EE 13 7 1 Brief principle diagrammes 13 6 Trouble SHO GUNG sesse nn 14 8 1 Normal phenomena nn 14 8 2 Abnormal phenomena RE EE DA EI can MN onu 16 SERVICE MANUAL Issue 2009 03 09 Model BD 429GAA Rev Ref0903S021V0 Chapter 1 General Information 1 1 General Guidelines When servicing observe the original lead dress If a short circuit is found replace all parts which have been overheated or damaged by the short circuit After servicing see to it that all the protective devices such as insulation barriers insulation papers shields are properly installed After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards 1 Leakage Current Cold Check 2 Leakage Current Hot Check 3 Prevention of Electro Static Discharge ESD to Electrostatic Sensitive 1 2 Insurance Test 1 Check if there is any leak of current 2 Cut out the power supply before the repair to avoid an electrical shock hazard 3 Inthe case of a live line test insulating gloves should be worn to avoid potential electrical shock 4 Confirm the rated current voltage and c
17. not well or the voltage is too low 2 The knob of temperature controller is set to off position 2 Inside factors 1 Electrical problem of cabinet normally caused by connection terminals coming off or not in good contact 2 Temperature controller out of order contact point are burned or switch element is damaged etc 3 The starter relay or overload protector is bad bad starter normally is caused by a burn a contact points or the welded point has come off a bad thermal protection unit is normally caused by burn contact points or a bad heating wire 4 The motor winding is burned 5 The compressor shaft is broken and blocking the cylinder 8 2 11 Operation of cabinet is not normal Cabinet starts when power is switched on but after a few seconds or 1 2 minutes it stops automatically and will start again in several minutes It stops again within a very short time period after starting If it runs like this Continuity and cannot work normally there are several reasons for this matter 1 Big fluctuation of voltage The voltage reduired for proper operation is 110 120 Volts If the voltage is too high the current flowing through the starter will increase accordingly When it exceeds the permissible value the starting contact point will keep in connection state for a long time and cannot be released in time at normal situation the motor starting coil will cut off in about 1s after starting This will make the co
18. or mild liquid dishwashing detergent Dry and polish with a clean soft cloth Do not wipe the freezer with a soiled dishwashing cloth or wet towel Do not use scouring pads powdered cleaners bleach or cleaners containing bleach Inside Clean the inside of your freezer at least once a year We recommend that the freezer be unplugged before cleaning If this is not practical wring excess moisture out of sponge or cloth when cleaning in the vicinity of switches lights or controls Use warm water and baking soda solution about a tablespoon of baking soda to a quart of water Rinse thoroughly with water and wipe dry Do not use cleaning powders or other abrasive cleaners An open box of baking soda in the freezer will absorb stale freezer odors Change the box ever y three months N Care should be taken in moving the freezer away from the wall All types of floor coverings can be damaged particularly cushioned coverings and those with embossed surfaces SERVICE MANUAL Issue 2009 03 09 Model BD 429GAA Rev Ref0903S021V0 Chapter 4 Disassembly 4 1 Door assembly Door hinge hinge cover Disassemble the hinge assembly and the hinge cover the hinge cover take away the cover then screw off the eight screws on the bottom hinge so the whole hinge could be moved ik GA 4 2 Compartment Grill assembly Unscrew the two screw of grill we can take away the grill SERVICE MANUAL n FEE Model BD 429GA
19. rigeration flow chart The refrigeration system of direct cooling single system cooler belongs to the category of a single temperature and single control refrigerating system with one evaporators and is controlled by a single temperature control SERVICE MANUAL Model BD 429GAA 2009 03 09 Ref0903S021V0 6 2 Refrigeration flow scenograph Chapter 7 Circuit diagram 7 1 Brief principle diagram Model Effective volume Rated Frequency 50Hz Rated Current Climate classification SN T Refrigerant R600a 84g Anti shock safety classification Foaming agent Net Weight 67kg Lamp Power Number CIRCUIT DIAGRAM XP POWER PLUG M COMPRESSOR RT STARTER S SWITCH HYE YELLOW LAMP Hro RED LAMP SAT THERMOSTAT HGN GREEN LAMP F MOTOR PROTECTOR L LAMP Qingdao Haier Special Icebox Co Ltd TI Haier Garden Qianwangang Road Economic Development Zone Qingdao Shandong P R China SERVICE MANUAL my PPT Chapter 8 Trouble shooting 8 1 Normal phenomena Possible Causes What To Do Freezer does not Temperature control in OFF or Move the control to a temperature setting operate or Min or 0 position Power On Light is Freezer is unplugged Push the plug completely into the outlet not on The fuse is blown circuit Replace fuse or reset the breaker breaker is tripped Door lid left open Check to see if packag
20. ruction languages ma GB Optional 2 2 External views Handle Lid Control panel SERVICE MANUAL Issue 2009 03 09 Model BD 429GAA Rev Ref09035021V0 Chapter 3 Installation adjustments and maintenance 3 1 Installation The freezer should be conveniently located for day to day use in a dry well ventilated room Do not install the freezer where the temperature will go below 0 or above 110 F because it will not maintain proper temperatures Be sure to install the freezer on a floor strong enough to support it when it is fully loaded The freezer must be solidly positioned on the floor if it is to function at its best Shims may be used to accomplish this wherever the floor is too uneven If the place selected for the freezer is damp or moist place 2 X 4 s 51 mm X 102 mm under its entire length to assure adequate support 3 2 Defrosting and Draining In most climates defrosting will be necessary only about twice a year To have the freezer operate most efficiently do not permit more than 1 2 13 mm of frost to accumulate on the shelves To remove frost scrape with a plastic or wood spatula or scraper Do not use an ice pick or sharp edged instrument as it may damage or scratch the freezer k AN Do not use any electrical device in defrosting your freezer For Complete Defrosting 1 Turn the temperature control to the OFF position and unplug the freezer 2 Remove all food and place it in corr
21. s broken Make the ground connection Electricity Cabinet body has not been connected to as stipulated leakage of the ground Change compressor cabinet The compressor terminal contacts body 3 Check carefully step by step body you P sd shell and causes short circuit if insulation is seriously Wi ee When the components of electrical damaged please change tingle when system get wet insulation ability is remove wet parts and put touching by dropped electricity leaks them into drying box to make an them dry Change temperature Electricity controller The service time is too long leakage of Use brush to remove dust The environment is too dirty temperature Make the temperature dry Humidity is too high controller and control the environment humidity There is leakage of temperature sensing Temperature medium controller out Change temperature controller Damage of cam of contacting point of order spring etc The probe of temperature sensing tube It has not been mounted to position or doesn t Mount it again changed during transportation contact evaporator well SERVICE MANUAL Model BD 429GAA 8 2 10 Cabinet cannot be started When switching on power the cabinet cannot be started Determine first that the failure is caused by inside or outside factors The factors may be 1 Outside factors 1 The fuse is burned or the contact of plug and socket is
22. stments to eliminate noise 8 2 6 Poor cooling effect analysis and solutions 1 Check the position of temperature control dial if it is set at weak position please change it to middle or close to strong position 2 Check the rear side and the top of cabinet if it is too close to the wall or not if the cabinet is under sunlight directly or if it is near thermal source or not if the room temperature is too high or not if the condenser Is blocked by cloth pieces or paper or dirt or not Any one of these matters will affect heat radiation of condenser and refrigeration ability will be reduced 3 Check if there is too much drink stored in the cabinet Too full of drink is not good for cold air circulation 4 Check if the cabinet door has been closed well If the door seal bar is too dirty and the door cannot be sealed well remove dirt and put on a little talcum powder 5 Frequent opening and extended opening of cabinet door will reduce refrigeration ability 8 2 7 How to handle the seal bar for poor sealing If there is too much dirt and the sealing effect is not well please take a rag a dip in warm water and clean the seal bar After cleaning put on a little talcum powder If there is still seam you can heat it by an electrical blower Keep the temperature at 50 60 C press the bar around by hand to make it recover 8 2 8 How to know there is problem with compressor motor It is easy to find out motor problem by c
23. to the surface 14 Pull out the plug of power supply during clearance or power outage Wait at least five minutes to resume the power supply in order to prevent damage to the compressor caused by continuous restart 1 2 2 Photo used in this manual The illustration and photos used in this Manual may not base on the final design of products which may differ from your products In some way 1 3 How to read this Service Manual 1 3 1 Using Icons The meaning of each icon is described in the table below voe A note provides information that is not indispensable but may nevertheless be valuable to the reader such as tips and tricks Caution VAN caution is used when there is danger through incorrect manipulation may damage equipment loose data get an unexpected result or has to restart part of a procedure Warning N A warning is used when there is danger of personal injury Reference A reference guides to other places in this binder or in this manual SERVICE MANUAL Model BD 429GAA 2 1 SPECIFICATIONS Superfast freeze function Adjustable temperature control with power indicator High pressure and microbiological foam filled door for energy conservation Convenient water drain Hi temp indicator External controls Commercial brand Haier Product description Chest Freezer Type of appliance FS free standing Bl built in FS Energy efficiency class
24. ugated boxes insulated bags picnic coolers etc Use towels and newspapers for insulation as needed 3 With the door lid open use pans of hot water to speed loosening of frost Remove large pieces before they melt Chest models have a defrost water drain at the front 4 Sponge excess water from the bottom of the freezer as it collects to prevent over flowing 5 After defrosting clean the inside of the freezer 6 Replace the drain plug inside the cabinet and the cap on the defrost drain Fold over and dry the gasket on the hinge side of the lid 7 Plug in the freezer Return the temperature control to its previous position and return food to the SERVICE MANUAL Issue 2009 03 09 Model BD 429GAA Rev Ref0903S021V0 freezer i Water may drip from the back flange of the lid cover during defrosting This is normal Ice builds up in the lid insulation when the lid is open for adding or removing food and melts during the defrosting operation 3 3 Cleaning the Freezer Outside Protect the paint finish The finish on the outside of the freezer is a high quality baked on paint finish With proper care it will stay new looking and rust free for years Apply a coat of appliance polish wax when the freezer is new and then at least twice a year Appliance polish wax also works well to remove tape residue from freezer surfaces Keep the finish clean Wipe with a clean cloth lightly dampened with appliance polish wax
Download Pdf Manuals
Related Search