SERVICE MANUAL
Contents
1. OX Q fF SERVICE MANUAL 2009 12 17 Chapter 7 Circuit diagram 7 1 Brief principle diagram XP POWER PLUG M COMPRESSOR RT STARTER Hye YELLOW LAMP C RUNNING CAPACITOR Hon GREEN LAMP PROTECTOR SAT THERMOSTAT HRD RED LAMP SERVICE MANUAL TTT Chapter 8 Trouble shooting 8 1 Normal phenomena Temperature control in OFF or Freezer does not u Move the control to a temperature setting Min or O position operate or Freezer is unplugged Push the plug completely into the outlet Power On Light is The fuse is blown circuit not on mE Replace fuse or reset the breaker breaker is tripped Door lid left open Check to see if package is holding door lid open Too frequent or too long to starts stops too Reduce the time of opening the door lid door lid openings frequent E Temperature control set too See About the operation of the freezer cold Door lid left open Check to see if package is holding door lid open Too frequent or too long Reduce the time of opening the door lid door lid openings Temperature control set too Freezer operates oee About the operation of the freezer cold too long Inadequate air circulation See Preparing to install the freezer space around cabinet Fast Freeze switch is in the2. Freezer ON position on some See About the operation of the freezer 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 Noisy operation or compressor Is on may reduce vibration cabinet vibrates Cabinet is not positioned oee Preparing to install the freezer Or use temperature too open warm Too frequent or too long door lid openings Reduce the time of opening the door lid Temperature control OFF or Move the control to a temperature setting Foods defrosting Min or 0 positions SERVICE MANUAL i u 006 63 Push the plug completely into the outlet The fuse is blown circuit mE Replace fuse or reset the breaker breaker is tripped Door lid left open Check to see if package is holding door lid open Too frequent or too long Reduce the time of opening the door lid door lid openings Temperature control set too See About the operation of the freezer Freezer cold temperature too Fast Freeze switch is in the cold ON position or has run for too About the operation of the freezer long on some models Moisture forms on Not unusual during periods of Wipe surface outside of cabinet high humidity Interior light does u Replace fuse or reset the breaker not work on some i Push the plug completely into the outlet models Light bulb burned out Replace bulb
3. Type of lid Hinge Counter balanced Sliding Hinge Inside walls Stainless steel Aluminium Synthethic t Anodized Aluminum mat Lid thikness Walls thikness 7 85 6 5 Insulation Baskets number 1 metal Defrost drain Interior light Optional Calendar Adjustable thermostat Fast freeze lamp yellow On light green o Breakdown light red e o Fast freeze switch Freezer temperature warning indicator LED by sound Thermometer Outside In partition Maximum loading level marking unable adjustable feet Mobility wheels front rear Optional Adjustable feet front rear Flush back skin evaporator 84 5 57 55 134 5 31 Unit dimensions Height with open lid H W D Net weight 89 62 5 58 5 34 75 Packing dimensions Gross weight 20 40 40 High cube container load H W D container load container load User instruction languages GB DE FR IT SP PT NL SERVICE MANUAL joshi 2 2 External views Lid Case Control panel SERVICE MANUAL ren Model BD 103GAA Rev Ref0912S015V0 Chapter 3 Installation adjustments and maintenance 3 1 Unpacking 1 Remove all packaging material this includes the foam base and all adhesive tape holding the freezer accessories inside and outside 2 Inspect and remove any remains of packing tape or printed materials before powering
4. Door lid wont fully Package holding door lid Store only corrects quantity of food close by itself open Slow starting time Built in overload product Store only corrects quantity of food Door lid left open Check to see if package is holding door lid open Excessive frost Too frequent or too long Reduce the time of opening the door lid build up door lid openings Not unusual during periods of E Put the freezer to suitable place high humidity after being off SERVICE MANUAL Model BD 103GAA 2009 12 17 Ref0912S015V0 8 2 Abnormal phenomena 8 2 1 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 Whether the resistance of compressor is gt Adjust the grade according to fact Compressor is open circuit or short infinite or O Whether the starting current is circuit about 5A Inner trouble of compressor If it is infinite or O then the starter is resistance between running jack and starting jack is 16 50 O Measure whether two ends of heat protector out of work is through Whether the finge of multimeter swing to 0 quickly gt Heat pr
5. alef SERVICE MANUAL Order No Ref0912S012V0 Chest Freezer MODEL BD 103GAA AN 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 SERVICE MANUAL BD 103GAA iiid d Contents Table CON ONE NE C C LLL LLLI 2 1 General Information nennen nennen nenne nnne nn nnn nn nnn nnn nani nnn nnns 4 1 1 General guidelne nn 4 CE IT T Ie 4 1 4 io read this Service MBPS Insee dre 5 5 Produee T LU 6 2 1 Specificationg RR 6 20 Evo oe m aS 8 3 Installation adjustments and maintenance 9 3 1 Unpacking SS 9 3 2 Adjusting nanas 9 3 3 Electrical Requirement asss 9 3 4 Operating 10 3 5 Cleaning 10 4 Disassembly 11 4 1 Door assembly Door hinge hinge cover 11 4 2 Compa
6. on the freezer 3 2 Adjusting 1 The freezer is designed for freestanding installation only It should not be recessed or built in 2 Place the freezer on a floor strong enough to support it fully loaded 3 When moving freezer never tilt it more than a 45 degree angle This could damage the compressor and the sealed system 4 If freezer is tilted let it stand in an upright position for at least 24 hours prior to plugging This is to allow the refrigerant to settle 5 Proper Air Circulation To assure the freezer works at the maximum efficiency it was designed for you should install it in a location where there is proper air circulation Plumbing and electrical connections The following are recommended clearances around the freezer Sides 2 50mm Top 2 b0mm Back 2 50mm JN not over fill freezer for proper internal air circulation 3 3 Electrical Requirement Make sure there is a suitable power Outlet with proper grounding to power the freezer Avoid the use of cutting off the third grounding this is a dangerous practice since it provides no effective grounding for the freezer and may result in shock hazard SERVICE MANUAL x Issue 2009 12 17 Model BD 103GAA Rev Ref0912S015V0 3 4 Defrost Defrosting and Draining the Freezer 1 Defrost whenever the frost becomes 5MM thick Never use a sharp or metallic instrument to remove the frost as it may damage the coo
7. possible only after the red light has gone off If the red control light nevertheless stays on after 12 to 24 hours there may be serious problems Consult the Troubleshooting guide what is when chapter at the end of this operating manual Yellow SUPER FREEZE SWITCH When the super freezer switch is on and the thermostat function is disabled The compressor continues cooling until the SUPER FREEZE switch is turned off again 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 On models with a Temperature Monitor or High Temp Alarm Switch set the switch to the OFF position 4 Make sure the temperature control is set at 4 5 Allow freezer to operate for at least four hours before placing food inside 6 On models with a Temperature Monitor or High Temp Alarm Switch set the switch to the ON position SERVICE MANUAL aan Chapter 6 System flow principle 6 1 Refrigeration 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 2009 12 17 Model BD 103GAA Ref0912S015V0 6 2 Refrigeration flow scenograph ZZ 25
8. AL Issue 2009 12 17 Chapter 5 Control and display system 5 1 Control panel To prevent temperature being accidentally modified the control is intentionally resistant to turning To vary the setting please use a coin or screwdriver 1 To switch on Turn the control to the right adjust temperature to the level you require between Min slight cooling and max Lowest temperature If the appliance is equipped with indicator lights the following guide explains what is meant by each light up Green CONTROL The appliance is under current and operating The green control light must always be on when the appliance is connected to the mains and switched on It is very important to pay attention to this because in the event of a power failure the red and yellow lights stop operating and do no longer provide a warning Red ALARM Interior temperature too high If the red indicator light goes on there may be several reasons for this namely W First start up of appliance Restart after defrosting E Filling freezer with fresh food In these cases it is normal that the red indicator light goes on It goes off automatically when the interior temperature reaches approximately 15 C SERVICE MANUAL Issue 2009 12 17 Model BD 103GAA Rev Ref0912S015V0 Switch on the SUPER FREEZE SWITCH if equipped with switch off again not more than 24 hours later or when the red light has gone off Reopen the appliance if
9. erhaul of thermostat Temperature gt 300 1 3 grade Ifthe compressor starts when switch of fast freezer is 16 300 3 5grate open it s the complaint of thermostat lt 160 5 grate 2 Adjust the thermostat properly refrigeration 0 10 3 Temperature induction probe placed properly freezer 16 24 soft freezer 3 7 4 Temperature induction loose or desquamate aintain technics of sensor Display section for reezer appear F2 Unitary poor cooling cooling efrigeration norma Cooling Refrigeration poor Cooling Display sectio for freezer appear F1 or F3 aintain technics 0 Sensor Enclosed bar of refrigeration broken Repair the Enclosed bar enclosed bar of freezer gap or broken 7 Croom norma cooling Repair the Enclosed bar Freezer poor cooling sensor eficlosed bar of freeze gap or broken Repair the Enclosed bar SERVICE MANUAL 2009 12 17 Ref0912S015V0 Model BD 103GAA Sincere forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com
10. event 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 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 115V with a frequency of 60Hz 10 A big fluctuation of voltage exceed the range 100 120V 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
11. ling coils A punctured coil will void the warranty 2 Unplug the unit For draining place a tray beneath the outer drain plug Pull out the drain dial and rotate it so that the arrow points down ward This will let the water flow out into the tray 3 Remove the drain plug from the inside of the freezer Defrosting usually takes a few hours To defrost faster keep the freezer door open When done push the drain dial in and turn the arrow to the up position Re plug the drain plug inside the freezer compartment Note monitor the container under the drain to avoid overflow Rest the temperature control to the desired setting 3 5 Cleaning 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 no
12. or step on it Take care not to roll on or damage the SERVICE MANUAL Issue 2009 12 17 Model BD 103GAA Rev Ref0912S015V0 supply line when moves the machine from the wall 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 Don t 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 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 Note i A note provides information that is not indispensable Caution N A caution is used when there is danger that through incorrect manipulation may damage equipment loose data get an unexpected result or has to restart part of a procedure Warning A A warning is used when there is danger of personal injury Reference N A reference guides us to other places in this binder or in this manual
13. otector is out of work and then swing back slowly when measuring two poles of capacitance Whether is tight gt Capacitance is out of work Y 10SS91dW09 Meu JO li contact is good Whether input and output voltage of main gt Insert again electrify and test gt Main control board is out of work trol 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 C 5 7grad 8 2 2 Poor cooling Display section for so reezer appear F5 7 Croom poor cooling Poor cooling Voltage between 187V 242V Check and adjust the circuitry Open the switch of equalize low temperature temperature is under 16 onduct user to Use it properly Much too food or too dense vefrigeration norrria cooling Freezer normal cooling 7 Croom norma It mechanical refrigerator change the tache of display Adjust grae of thermostat to ov
14. rtment Grill assembly mmm 11 4 3 Control panel assembly Panel cover board knob indicator light weee 12 4 4 Thermostat assembly 12 5 Control and display system 13 5 1 Control and display panels 13 5 2 Starting the Freeze 14 6 System flow principles 15 6 1 Refrigeration flow chart 15 6 2 Refrigeration flow scenograph 16 enne nennen nenne nennen nennen nennen nennen 17 7 1 Brief principle diagrammes 17 8 Trouble shooting M 18 SERVICE MANUAL Model BD 103GAA sd 8 1 phenomena M m 19 8 2 Abnormal phenomena TTT ORC BECA RARE RR AR ORG RC CET OC RR CIRC ERR A COR REOR RR NR RR RR N 20 8 2 1 doesnt Start 20 8 2 2 Poor cooling Re ne CR ere TT rere Cree Cee eee Cee eee ee a 21 SERVICE MANUAL Issue 2009 12 17 Model BD 103GAA Rev Ref0912S015V0 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 pr
15. t practical wring excess moisture out of sponge or cloth when cleaning in the vicinity of switches lights or controls An open box of baking soda in the freezer will absorb stale freezer odors Change the box ever y three months A 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 aun Chapter 4 Disassembly 4 1 Door assembly Door hinge 1 Disassemble the hinge assembly and the hinge cover screw off the two screws on the hinge cover take away the cover then screw off the eight screws on the bottom hinge so the whole hinge could be moved a k 4 2 Compartment Grill assembly Unscrew the two screw of grill we can take away the grill SERVICE MANUAL eT Model BD 103GAA Rev Ref0912S015V0 4 3 Control panel assembly Panel cover board knob indicator light Stretch your arm into the compartment push the connector inside when the clip falls off the cabinet and take off the control panel and the connective wire cord with an acutilingual plier 1 A 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 MANU
16. where we will find additional Information on a specific topic SERVICE MANUAL TET Chapter 2 Product Feature 2 1 SPECIFICATIONS CHEST FREEZERS Commercial brand Product description Haier Chest Freezer Type of appliance FS free standing Bl built in FS Energy efficiency class A Climate class N 16 32 C ST 16 38 C T218 43 C T Freezer star rating Approvals VDE IMQ NF OVE DEMKO etc CE GS Certifications Gross capacity Total net capacity Freezing capacity kg 24h Energy consumption year Max storage time at breackdown Defrosting Manual Automatic Kind of coolant R134a R600a Foaming components R141b C P Voltage frequency Input power currency Lenght of cable incl plug Temperature range from gt to DIN 8950 resp 8953 Energy consumption year Energy consumption EN153 per 24 h Cooling system K Compressor A Absorbtion Maximum noise level Door Chest Colours 106 103 10 172 30 Manual R600a C P 220 240 50 70 0 4 150 155 lt 18 172 0 47 K 44 Flat forepart is acclivitous straight edges SERVICE MANUAL Ret0912s015v0 Cabinet white Top white Door glass Door frame white white white Fascia panel Handle w b g s Wzwhite Inside door drawers T transparent Product classification Super eco Eco Standard Lid Number Handle Lock 1
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