Related Manuals for Haier AFD631
Summary of Contents for Haier AFD631
- Page 1 CAUTION READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE CORRECTLY BEFORE OFFERING SERVICE . Refrigerator SERVICE MANUAL MODEL AFD631 AFL631 CFL633 CFE633 Haier Group...
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Page 2: Table Of Contents
CONTENTS CONTENTS………………………………………………………………………………………1 SAFETY PRECAUTIONS………………………………………………………………………2 SPECIFICATIONS……………………………………………………………………………….4 Specifications ………………………………………………………………………………..4 Main Functions and Features ……………………………………………………………...7 Explanation of the Models ………………………………………………………………….7 PARTS IDENTIFICATIONS…………………………………………………………………..8 Product Dimensions ………………………………………………………………………...8 Three-Door Refrigerator Structure…………………………………………………………9 Two-Door Refrigerator Structure………………………………………………………….10 DISASSEMBLY…………………………………………………………………………………11 Positioning the Refrigerator ………………………………………………………………11 Precautions During Dismantling and Installation of the Door …………………………11 Installing the Freezer Drawer Handle ……………………………………………………11 Installing and Removing Door ……………………………………………………………11 Removing the Freezer Drawer …………………………………………………………...14... -
Page 3: Safety Precautions
SAFETY PRECAUTIONS 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. - Page 4 SAFETY PRECAUTIONS refrigerator (except recommended type), else there may be electromagnetic interference or other accidents. 16. Don’t store or use gasoline and other flammable articles near the refrigerator which may lead to a fire accident. 17. Don’t hook on the door, else the door may be slanted or the machine may be tipped over and injure people.
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Page 5: Specifications
SPECIFICATIONS 2.1 Specifications FRIEND 60CM COMBI RANGE Avantgarde 2 Avantgarde 3 Elegance Classic Cluster AFD 631 CX AFL 631 CB CFL 633 CB CFE 633 CW AFD 631 CB AFL 631 CS CFL 633 CS Model AFD 631 CS Sketch TBD to be defined, "-"... - Page 6 Defrost water outlet Air circulating ventilator Kind of coolant (R134a/R600a) R600a/ 55g R600a/ 55g R600a/ 52g R600a/ 52g Foaming components (R141b / R134a / C-P) Technical data Voltage / frequency V/Hz 220-240~/ 50 220-240~/ 50 220-240~/ 50 220-240~/ 50 Input power / mains fuse minimum W /A 100/ (DC) 100/ (DC)
- Page 7 Interior / exterior Exterior Interior Interior Interior Thermometer interior / exterior Exterior Interior Interior Interior Display type EXTRA HIGH-LED Control lamps green / yellow /white g&y g&y g&y Over temperature alarm LED / acoustic Adjustable thermostat Fast freeze switch /-function Deodorizing Interior light n°...
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Page 8: Main Functions And Features
SPECIFICATIONS 2.2 Main Functions and Features ◆ Removable automatic icemaker (only in some models). ◆ The freezer door has been replaced by two drawers. This can better facilitate food access, featuring both energy saving and convenience (only in some models). ◆... -
Page 9: Parts Identifications
PARTS IDENTIFICATIONS 3.1 Product Dimensions Three-Door Refrigerator Dimensions: Refrigerator height H=1880mm Refrigerator width W=595mm Refrigerator depth D=730mm Cabinet depth D1=576mm Door depth D2=78mm Two-Door Refrigerator Dimensions: Refrigerator height H=1880mm Refrigerator width W=595mm Refrigerator depth D=670mm Cabinet depth D1=576mm Door depth D2=78mm... -
Page 10: Three-Door Refrigerator Structure
PARTS IDENTIFICATIONS 3.2 Three-Door Refrigerator Structure Fridge storage compartment Display panel Turnover box (include egg box) Turnover box rack Shelf Butter box Wire wine holder Middle bottle rack Fresh keeping box cover Fresh keeping box Large bottle rack Crisper cover Crisper Small bottle rack Middle door drawer... -
Page 11: Two-Door Refrigerator Structure
PARTS IDENTIFICATIONS 3.3 Two-Door Refrigerator Structure Display panel Turnover box (include egg box) Turnover box rack Shelf Butter box Middle bottle rack Wire wine holder Fresh keeping box cover Fresh keeping box Large bottle rack Crisper cover Crisper Small bottle rack Freezer storage compartment drawer... -
Page 12: Disassembly
DISASSEMBLY 4.1 Positioning the Refrigerator The refrigerator should be placed on a flat and solid surface. If the refrigerator is placed on a plinth, flat, strong and fire-resistant material must be used. Never use the foam plinth for packaging. If the refrigerator is slightly unstable, you can adjust the black adjustable feet at the front of the refrigerator. - Page 13 Before change After change PART-2 Upper decoration strip Decoration cover Connector Cables for Cables for the doors the cabinet Connector Cables for the cabin Upper hinge Upper hinge axis Before change After change PART-3 Middle hinge Screws affixed to the middle hinge Hole plug Middle hinge axis lower hinge...
- Page 14 DISASSEMBLY ⑵ Detach the 2 screws fixing the front decoration strip of the table-board. ⑶ Lift the front decoration strip of the table-board outward and upward. At this time, there are wires connecting it. Please do not disconnect the wires. Gently put the front decoration strip on the top of the refrigerator.
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Page 15: Removing The Freezer Drawer
DISASSEMBLY ⑶ Tilt the refrigerator to the required angle. Detach the screws fixing the lower hinge and remove the hinge. ⑷ Fix the lower hinge to the bottom of the other side of the cabinet. Then, mount the lower door on the lower hinge. -
Page 16: Removing The Cabinet Display Panel
DISASSEMBLY 4.6 Removing the Cabinet Display Panel ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ (1) Detach the screw in the left hinge cover of the cabinet (fig. ①); (2) Remove the left hinge cover of the cabinet (fig.②); (3) Detach the screw in the right hinge cover of the cabinet (fig.③);... - Page 17 DISASSEMBLY ■ Removal of freezing air-duct (unplug the refrigerator before removing the air-duct) ① ② ③ ④ ⑤ ⑥ ⑦ Take out the accessories in the freezer storage compartment which may interfere with the removal of the freezing air-duct (drawers of 2-door models, middle/bottom doors and drawers of 3-door models) (fig ①);...
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Page 18: Control And Display System
CONTROL AND DISPLAY SYSTEM 5.1 Control Panel and Display System 5.1.1 Models: CFE633* ■ Control panel Super cooling Fridge storage Power Freezer Super button temperature setup indicator storage freezing knob temperature button setup knob ■ Initial powering on Upon initial powering on, the power indicator will illuminate. There will be alarm due to high temperature in the freezer storage compartment. - Page 19 CONTROL AND DISPLAY SYSTEM pressing any key. ■ Over temperature alarm When the temperature in the freezer storage compartment rises to a certain value, the Super Freeze indicator will flash and the buzzer will sound 1 beep every second. The buzzer may be silenced when the temperature in the freezer storage compartment drops to a specified level or by pressing any key.
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Page 20: Control Panel
This function is not equivalent to turning off the power. ■ Fault indication When E or F is displayed due to fault, the refrigerator can still refrigerate. Please contact professional after-sales service personnel as soon as possible. 5.1.3 Model: AFD631* ■ Control panel... - Page 21 CONTROL AND DISPLAY SYSTEM A1 Switch on/off the fridge storage compartment Fridge compartment indicating icon A2 Menu key Freezer compartment indicating icon A3 Temperature up G Alarm icon A4 Temperature down Freezer storage temperature display A5 Confirmation key Supper freezing icon A6 Power ON/OFF Icemaker icon (only on models with an Supper cooling icon...
- Page 22 CONTROL AND DISPLAY SYSTEM ■ Supper cooling ■ Press key A2 until icon B flashes. Then, press key A5 to confirm the super cooling function. Icon B will illuminate solid. You can deactivate the super cooling function with the same operation. ■...
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Page 23: Sensor Distribution And Malfunction Codes
CONTROL AND DISPLAY SYSTEM refrigerator will start operating normally. This function is not equivalent to turning off the power. ■ Error indication ■ When E or F is displayed due to fault, the refrigerator can still refrigerate. Please contact professional after sales service personnel as soon as possible. 5.2 Sensor Distribution and Malfunction Codes 5.2.1 Sensor location description Display... - Page 24 CONTROL AND DISPLAY SYSTEM 5.2.3 Malfunction display Malfunction display and meaning Malfunction Items Meaning display Display the Normal temperature setting Freezer storage temperature sensor F SNR short- or open-circuit malfunction Ambient temperature RT SNR short- or open-circuit sensor malfunction Fridge storage temperature sensor R1 SNR short- or open-circuit malfunction...
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Page 25: System Flow Chart
SYSTEM FLOW CHART 6.1. Refrigeration System Flow Chart Refrigeration principle of the refrigerator 1) Principle diagram and description of the refrigeration cycle The refrigerant is compressed in the compressor, from there, it enters the dry filter, de-dewing tube, and the condenser, and goes into the evaporator after being throttled and decompressed in the capillary tube. -
Page 26: Perspective Of The Refrigeration System
SYSTEM FLOW CHART 6.2. Perspective of the Refrigeration System... -
Page 27: Air Flow Chart
SYSTEM FLOW CHART 6.3 Air Flow Chart Schematic drawing and description of air circulation in the refrigerator air-duct... -
Page 28: Circuit Diagram
CIRCUIT DIAGRAM Brief principle diagram Power board LED Lamp Display panel CON2 CON3 CON4 CON1 6 10 Main control cable Switch Blue Brown Black Air escaper connecting cable Fridge storage temperature sensor Defrosting temperature sensor Electric air escaper Fan motor connecting cable Freezer storage temperature sensor Fan motor Fuse... -
Page 29: Electrical Control Principle
ELECTRICAL CONTROL PRINCIPLE Electrical control principles of the refrigerator 8.1 Overview Electrical control principle of CFE/AFL/AFD refrigerators (1) Fully air cooling design, controlled with a fixed frequency compressor; (2) The temperature in the fridge storage compartment is controlled by controlling the air door with the fridge storage temperature sensor R;... -
Page 30: Control Principle Of The Air Escaper
ELECTRICAL CONTROL PRINCIPLE 8.3 Control Principle of the Air Escaper （1） The refrigeration air door is controlled with the fridge storage temperature sensor R SNR. （2） The air door is closed from the beginning of defrosting until 15 minutes after the defrosting is finished. -
Page 31: Trouble Shooting
TROUBLE SHOOTING Trouble Shooting Symptom: food in the fridge storage compartment is frozen Check: 1) Verify that the temperature in the fridge storage compartment is too low and the food is frozen there; 2) Remove the decoration piece of the refrigeration air-duct. Detach the 2 screws and take out the air door-foam assembly. - Page 32 TROUBLE SHOOTING 2) If any connector is not connected properly, replug it firmly. 3) Press and hold the button on the power board for 3s to turn the refrigerator on. Symptom: poor freezing effect accompanied by loud noise Check: 1) Check if there is apparent abnormal sound in the freezer storage compartment. Remove the fan cover plate, close the refrigeration air door (and the icemaker air door), and check if the freezer fan is operating normally.
- Page 33 TROUBLE SHOOTING Examination And Solutions For Other Common Problems Problems Causes Solutions Water/moisture/frost in the refrigerator Moisture accumulates on the Hot and moist climate. Accumulation of frost and moisture accelerate in refrigerators inner walls such climate. The door is not closed tightly Make sure the refrigerator is level and there is no The door is opened too food or container interfering with the door...
- Page 34 TROUBLE SHOOTING Too high temperature in the The door is opened too Warm air will enter the refrigerator whenever the fridge/freezer storage frequently or for too long door is opened. Try to open the door as infrequently compartment periods of time as possible.