SERVICE MANUAL
Contents
1. High pressure and microbiological foam filled door for energy conservation Convenient water drain Hi temp indicator External controls Commercial brand Haier Thermocool Type of appliance FS free standing Bl built in li FS Foaming components R141b C P C P Cooling system K Compressor A Absorption ik Cu e mm Gm wm mm Cabinet white Top ie Control panel Handle w b g s po Product classification Super eco Eco Standard Ke Standard JA SERVICE MANUAL SE _ Model BD 519GB Ronen Insulation Lid thickness Interior light CS Fast freeze lamp yellow ee Breakdown light red SE Unit dimensions H W D 1650 745 845 Packing dimensions amp load ability A Lid Control panel SERVICE MANUAL Bees Model BD 519GB Ref0902S003V0 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 F 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 selected2. bar Sincere forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com
3. ee Door lid left open Check to see if package is holding door lid mens Excessive frost build up Too frequent or too long door lid openings Not unusual during periods of high humidity SERVICE MANUAL aide a Model BD 519GB Ref0902S003V0 8 2 Abnormal phenomena 8 2 1 Compressor doesn t start Comprssor doesn t start Y Whether the display of Change a new thermoment is normal temperature is higher than environment Whether the resistance o ompessor is infinite or 0 Whether the starting current 1s about 5A resistance between running N gt 0 then the starter thermoment and test Lower the setting temperature and test Compressor is open N S gt circuit or short Circuit Inner thouble of compressor If it is infinite or jack and starting jack is 16 Whether compressor pin 1S tight contact is good is out of work Insert again electrify and test Main control board voltage of main control board is normal Whether each contact of mai control board is normal ighten each contact and tes machine again is out of work Compressor doesn t start sometimes because the temperature in case is between starting and stop temperature should pay attention when to test IOS
4. 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 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 corrugated 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 freezer i Water may drip from the back flange of the lid cover during defrosting This is
5. Haier SERVICE MANUAL Order No Ref0902S003V0 Chest Freezer MODEL BD 519GB 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 2008 HAIER ELECTRICAL APPLIANCES COR LTD All right reserved Unauthorized copying and distribution is a violation of law Haier Group SERVICE MANUAL Bee Model BD 519GB Ref0902S003V0 Contents MeO OFC OUCH NG E 2 1 General Information 3 1 1 General guideline 3 1 2 Insurance Test E ee Te ree ete a EEN 3 1 3 How to read this Service ManUalsesssesseesseesseesseesssssRRSERRSERRSERREERREERREERSEERSEERSERRSEH 4 5 Product EE E Da1 Specifications A eee ee Cree eT A er Ter A rr er 5 2 2 External views RE eee ee eee eC eT Te eee Te eee eee rr 6 3 Installation adjustments and maintenance ee tee ence eer rene 7 e RTE Ee EE 7 3 2 Defrosting and draining 7 3 3 Cleaning your freezer ssssseseeenenenenenentes 8 A DIS AS SEMI ee aeaa ec re eer re 9 4 1 Door assembly Door hinge hinge
6. SI ICWIOS MOU g OSULY Model BD 519GB 8 2 2 Poor cooling Poor cooling Check and adjust the circuitry Voltage between 187V 242V Open the switch of equalize low temperature temperature is under 160 Onduct user fo use it properly Much too food or too dense efrigeration norme Freezer normal cooling cool 7 Croom norma Adjust grate of thermostat Temperature gt 30C 1 3 grade 16300 3 Sorate S 1 grate Ifit s mechanical refrigerator change the tache of display to overhaul of thermostat Ifthe compressor starts when switch of fast freezer 1s open it s the complaint of thermostat lt 16C 2 Adjust the thermostat properly refrigeration 0 10 C 3 Temperature induction probe placed properly freezer 16 2 4 Temperature induction loose or desquamate softfeezer A Unitary poor cooling cooling efrigeration norma cooling 7 Croom poor cooling Refrigeration poor cooling Display sectio for freezer appear Forf aintain technics 0 sensor Enclosed bar of refrigeration broken Repair the Enclosed bar enclosed bar of freezer gap or broken lf 7 Croom norma cooling Repair the Enclosed bar Freezer poor cooling sensor eficlosed bar of freeze gap or broken Repair the Enclosed
7. ble 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 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 SERVICE MANUAL Bee Model BD 519GB Ref0902S003V0 continuous restart i 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 we D A note provides information that is not indispensable Caution AN A caution is used when there is danger that the reader through incorrect manipulation may damage equipment loose data get an unexpected result or has to restart part of a procedure Warning A warning is used when there is danger of personal injury Reference LL A reference guides to find additional information on a specific topic SERVICE MANUAL Chapter 2 Product Feature 2 1 SPECIFICATIONS Superfast freeze function Adjustable temperature control with power indicator
8. cover 9 4 2 Compartment Grill assembly 9 4 3 Control panel assembly Panel cover board knob indicator light str 10 4 4 Thermostat assembly 10 5 Control and display System ss 11 5 1 Control and display panel 11 5 2 Starting the Freezer SEET EE 11 6 System TOW PFC IPG ee sest wien casicencsesnctesesinendecistaceradeerceraacitceerucrenarsineioeaateaneatoaceeaes 12 6 1 Refrigeration flow chart 12 6 2 Refrigeration flow scenograph ss 13 7 e TEE er ee de 14 7 1 Brief principle diagram s sssssssssssssssseenenNenenenens 14 8 Trouble ET ne a een toi 15 8 1 Normal phenomena ee ee eC ee ere rec Ce ee E eee eler 15 8 2 Abnormal phenomena Tee ee ee ee eee eee eT er eer ee Tere eT eee eee eee eee 17 8 2 1 Compressor doesn t start 17 8 2 2 Poor cooling ee Ce Ce TT Ce eee eT ee ere EE Or er cer eee 18 SERVICE MANUAL Be Model BD 519GB Ref0902S003V0 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 Ele
9. ctro 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 In the case of a live line test insulating gloves should be worn to avoid potential electrical shock 4 Confirm the rated current voltage and capacity 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 50HZ 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 Don t yank at the line pull the plug out gently from the receptacle Don t 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 12 In the case of leakage of inflamma
10. ed Voltage Range 220 240V Rated Frequency 50Hz Rated Current 1 6A Climate classification ree sere Oe ee SERRE SAR HYE YELLOW LAMP Hro RED LAMP SAT THERMOSTAT Anti shock safety classification Foaming agent CP IP MGN GREEN LAMP F MOTOR PROTECTOR TA Net Weight 76kg Lamp Power 15W Qingdao Haier Special Icebox Co Ltd X Haier Garden Qianwangang Road Economic EE FAN 4 k Number Development Zone Qingdao Shandong P R China SERVICE MANUAL Sn aos _Model BD519GB_ DEG Chapter 8 Trouble shooting 8 1 Normal phenomena Possible Causes What To Do Temperature control in OFF Move the control to a temperature setting Freezer does not Ss or Min or 0 position operate or Freezer is unplugged Push the plug completely into the outlet Power On Light is oe The fuse is blown circuit Replace fuse or reset the breaker breaker Is tripped Door lid left open Check to see if package is holding door lid open Freezer Too frequent or too long to Starts stops too door lid openings frequently Temperature control set too See About the operation of your freezer cold Door lid left open Check to see if package is holding door lid open Too frequent or too long door lid openings Temperature control set too See About the operation of your freezer Freezer operates cold too long Inadequate air circulation See Preparing to install the freezer space around cabinet Fast Freeze swi
11. eezing 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 a ee Chapter 6 System flow principle 6 1 Refrigeration flow chart TN d TN Wwe SOIR e CN EH NW COMDODrESSOI KY N SZ ALJ NZ A rN DEE FT A CD FA if ae 7 NO Ly CA RY LE EL IA V CA KZ KL Es A 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 cn CH 7 a A lt D Z lt LU lt gt is TT o DI g 9 el DI E CO O 6 2 Refrigeration flow scenograph SERVICE MANUAL eRe Model BD 519GB Ref09025003V0 Chapter 7 Circuit diagram 7 1 Brief principle diagram Model BD 519HB Freezing Capacity 32kg 24h XP i fe SE Effective volume 519L Rat
12. hs AN 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 2009 02 03 Model BD 519GB Ref0902S003V0 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 RETTITLL 4 2 Compartment Grill assembly Unscrew the two screw of grill you can take away the grill SERVICE MANUAL eae Model BD 519GB Ref09025003V0 4 3 Control panel assembly Panel cover board knob indicator light Unscrew the compartment grill refer 4 2 push the panel claw gently with your finger or tools at the same time pull panel outside then take it away Take away the knob with a sharp edged tool Press the cover board and take it away 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 Se _Model BD 519GB aoe Chapter 5 Control and display system 5 1 Control panel Fr
13. normal Ice builds up in the lid insulation when the lid is open for adding or removing food and melts during the defrosting operation SERVICE MANUAL Bees Model BD 519GB Ref0902S003V0 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 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 the 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 mont
14. tch is inthe 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 freezer to vibrate when the length of the freezer will help support it Noisy operation oo compressor is on and may reduce vibration or cabinet vibrates Cabinet is not positioned See Preparing to install the freezer Or use temperature too open warm Too frequent or too long e Temperature control OFF or Move the control to a temperature setting NES SERVICE MANUAL Model BD 519GB Freezer is unplugged The fuse is blown circuit breaker is tripped Door lid left open Too frequent or too long door lid openings Freezer temperature too Fast Freeze switch is in the cold ON position or has run for too long on some models Moisture forms on Not unusual during periods Wipe surface sac ze Interior light does not work on some models Light bulb burned out Issue Rev Push the plug completely into the outlet Replace fuse or reset the breaker 2009 02 03 Ref0902S003V0 Check to see if package is holding door lid open Temperature control set too See About the operation of your freezer cold About the operation of your freezer Freezer is unplugged Push the plug completely into the outlet Replace bulb Door lid wont fully Package holding door lid EE ee Slow starting time Built in overload product Stetson
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