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This service information is designed for experienced repair technicians only and is not designed for use by the general public. It
does 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.
All right reserved. Unauthorized copying and distribution is a violation of law.
SERVICE MANUAL
©2015(HAIER ELECTRICAL APPLIANCES COR. LTD)
Haier Group
MODEL:
WARNING
Version: V1 Date: 20161019
1
Order No.Ref1610S017V0
Refrigerator
HRF-522IG6
HRF-522IB6
HRF-522IG7
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Summary of Contents for Haier HRF-522IG6
- Page 1 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. ©2015(HAIER ELECTRICAL APPLIANCES COR. LTD) All right reserved. Unauthorized copying and distribution is a violation of law.
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Page 2: Table Of Contents
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Contents Chapter 1 General Information ........................3 1-1. General Guidelines .......................... 3 1-2. Insurance test ............................ 3 Chapter 2 Product Feature ........................... 4 2-1. Specifications ............................ 4 2-2. External view ............................ 5 2-3 Space requirement ... -
Page 3: Chapter 1 General Information
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 10 Trouble shooting ........................37 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. -
Page 4: Chapter 2 Product Feature
Model HRF-522I*6/ 522I*7 Product identification Description of appliance Side By Side Type of appliance(FS = free standing, BI = built-in) Supplier own brand Haier Basic features Climate class SN.N.ST.T Gross capacity capacity refrigerator compartment et capacity freezer compartment (total) Freezing capacity kg/24 h Max storage time by power failure（Freezer）... -
Page 5: External View
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 2-2. External view... -
Page 6: Space Requirement
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 2-3 Space requirement 2-4. Main features Single cooling system with air-cooled computer control, there is a freezer evaporator in freezing room, Fridge room temperature is controlled by ON/OFF of electronic air damper. Super bright LED&... -
Page 7: Chapter 3 Disassembly And Installation
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 3 Disassembly and Installation 3-1 Disassembly of the assembly 3-1-1 Disassembly of refrigerator duct ① Take out the screw (in the red zone)by using cross ③ screwdriver ② pull the air duct down ①... - Page 8 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 3-1-2door display panel The first way: Use a screwdriver to tilted the bottom of the display panel,then remove the whole display panel. The second way: use a sucker to pull the bottom of the display panel Notice: Don’t break the door Bottom of the display panel...
- Page 9 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 3-1-3freezer air duct ①First remove the screw cap on the freezer air duct cover (in the red zone), then take out screw by using cross screwdriver ②Pry the top freezer air duct cover plate with a screw driver then take off the top of the air duct cover ④...
- Page 10 SERV VICE M MANUA Issu ue 2016-10- Model: H HRF-522I*6/ /522I*7 F. Ref1610S S017V0 pull out the freez zer fan Take e off the c connecter of f the freeze Freezer sensor Seize the top of the botto m freezer ai ④S t cover and p pull it then ta...
- Page 11 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Defrost heater connector Defrost sensor connector When you install the defrost heater, the bottom should be 2 cm far away from the cabinet, if it is too near, it will roast the cabinet badly, if it is too far, the drain hole will be iced up.
- Page 12 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 3-1-4 the ambient sensor Open the right hinge cover, you will find the ambient sensor 3-1-5 the cabin ① Open the cover of Cooling fan condenser Compressor the cabin, you will find the compressor and the cooling fan The connector of ...
- Page 13 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 3-1-6Disassembly of the ice maker ①Take out ice storage box and shelf; ②Remove the 2 screws at the top of the front, pull slightly, after the ice maker assembly separate with the top of refrigerator, connector terminal...
- Page 14 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 ③Hold down the fixed card towards the water tank, pull out the two pipes. Note: before pulling out the pipes, please empty water in all pipes of the refrigerator, in case the water spatters.
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Page 15: Chapter 5 System Flow Principle
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 5 system flow principle 4-1 Refrigerating cycle plan 4-2 refrigerating cycle perspective... -
Page 16: Chapter 5 Circuit Diagram
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 5 Circuit diagram 5-1. Main control Chart... - Page 17 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Connectors ‘location on PCB...
- Page 18 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 The display panel pins no break...
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Page 19: Chapter 6 Main Function Operating Principle
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 6 Main Function Operating principle 6-1 Defrost system 6-1-1 defrost control ： According to the times of opening and closing the door and the time of the compressor cumulative working, the refrigerator has different frost timing. When the temperature of the defrost sensor reaches 7℃,the defrost stops, in defrosting the compressor and freezer fan are off, the refrigeration damper closes. -
Page 20: Ice-Making Control
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Refrigerator accumulative Defrost Immediately running time=50H Compressor accumulative R.door open accumulative time ≥9min ，Defrost Immediately running time：7H＜T≤12H Compressor accumulative 35≤RT＜41 R.door open accumulative time ≥3min ，Defrost Immediately； running time T＞12H Refrigerator accumulative Defrost Immediately running time =21 小时... -
Page 21: Adjust The Level Of The Refrigerator
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 6-4Adjust the level of the refrigerator The appliance should be placed on a flat and solid surface. 1. Tilt the refrigerator slightly backwards. 2. Set the feet to the desired level. Make sure the distance to the wall on the hinge sidesis at least 5 cm... - Page 22 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 If the doors are still not in one level after leveling thedoors by the feet, this mismatch can be remedied by turning the hinge lifting shaft at the right bottom corner of refrigerating door with a spanner. ▶...
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Page 23: Chapter 7 Control And Display System
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 7 Control and display system 7-1 Control and display panel... -
Page 24: Function Adjustment
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 7-2 Function adjustment 7-2-1 First, The panel is unlocked. ▶ Touch button “F” for 3 seconds to block all panelelements against activation. An acoustic signalsounds .The related indicator “f” is now displayedand the lightening of the panel is switched off. Theicon flashes if a button will be pressed, when thepanel lock is activated. -
Page 25: Fuzzy Function
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 1. Unlock the panel by touching key “F” if it is locked (Fig. 5.5). 2. Touch key “B” (Freezer) to select the freezer compartment. The actual temperature in the freezercompartment is displayed (Fig. 5.7.2-3). 3. -
Page 26: Holiday Function
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 2. Touch key “C” (Fuzzy) (Fig. 5.7.1-1). 3. Indicator “c2” illuminates and the function is activated(Fig. 5.7.1-2). By repeating the above steps or selecting an otherfunction this function can be switched off again. 7-2-5 Holiday function This function sets the fridge temperature permanentlyto 17°C. -
Page 27: Super-Freeze Function
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 The Super-Cool function accelerates thecooling of fresh food and protects the goods alreadystored from undesirable warming. The factory settingtemperature is 0 to +1°C. 1. Unlock the panel by touching key “F” if it is locked(Fig. 5.5). 2. -
Page 28: Ice Maker Function
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 7-2-8 Cool Water function With this function the tank in the fridge door will befilled automatically with drinking water which is cooled to drinking temperature and can be tapped. 1. Take care the water supply valve is opened. 2. - Page 29 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 2. Unlock the panel by touching key “F” if it is locked(Fig. 5.5). 3. Touch key “D” (Ice) (Fig. 5.11-1). 4. Indicator “d” illuminates and the function is activated(Fig. 5.11-2). By repeating the above steps this function can beswitched off again. 7-2-9 Change filter indicator Approximately each 6 months the “Change Filter”...
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Page 30: Chapter 8 Quick Check And Self-Test Model
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 8 Quick check and Self-test model 8-1 Checking method of fault code 5 times lock Step 1, locked Step 2, Press the “ Fridge ” continuously Step 3, Press “Fuzzy” for 5 times Step 4, Press the “unlock”... - Page 31 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Exit: • no error, display -- for 3s , • display error code for 1minute, • press the two buttons for 5 times again. Fault code Error code Defect explanation Remark Freezer sensor fault Freezer defrosting sensor fault Refrigerator sensor fault ambient-temperature...
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Page 32: Testmode
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 8-2 Testmode Entry Check T1→T2→T3→T4→ exit the test mode Step 1, locked Step 2, Press “fridge” continuously Step 3, Press the “Water” for 5 times. Step 4, Press the “unlock” to enter the other mode lock lock mode Working rule compressor... -
Page 33: Demo Mode
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 8-3 Demo mode ⑴Demo mode Step 1, locked Step 2, Press the “fridge” continuously Step 3, Press “Ice” for 5 times. Step 4, The Fuzzy, Ice, Water flash recycle Note: when power off , the demo mode has no memory. 5 times lock 8-4 Sensor layout plan... - Page 34 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Ambient sensor refrigerator sensor Icemaker sensor Defrosting sensor freezer sensor...
- Page 35 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 The resistance of the sensors The resistance(K) ( ± The resistance(K) (± The resistance(K) (±5%K) 5%K) 5%K) T(℃) T(℃) T(℃) R type F type R type F type R type F type 33.070 33.8400 6.038...
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Page 36: Chapter 9 Electrical Parts Specifications
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 9 Electrical Parts specifications The main parameters Photo Spare parts list ENB130 The main winding resistance at 20℃： 11.24±1Ω Compressor constant frequency Volt： Freezer compartment fan Power：3.6W Volt： Cooling fan Power：1.5W Volt ：230V Defrost heating Power：197w... -
Page 37: Chapter 10 Trouble Shooting
SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Chapter 10 Trouble shooting 9-1. Symptom: not work It should be Electrician to fix Check if the power supply accord wit h the rated voltage? I t should be Electrician to fix Check if the power plug and socket c onnect well with each other? Check if the connectors ... - Page 38 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 9-2. Symptom: Poor cooling Repair the gasket or Check if there is gap between flow the gasket with the the gasket and the cabinet The products do not brunt, Place the refrigerator ventilation must be good again open evaporator cover, check if the evaporator is a very thick layer of frost The heater or the fuse is check if the defrost heating wire failure resistance is normal check if the defrosting sensor Change the defrosting resistance is normal(According to ...
- Page 39 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 9-3. Symptom: fridge compartment icing Control the display to the if the fridge temperature set too lo normal temperature w? normal is 5℃ If the fridge sensor resistance The fridge sensor is failure normal(According to the parameter of the sensors ) Enter into the holiday ,Check if there is...
- Page 40 SERVICE MANUAL Issue 2016-10-19 Model: HRF-522I*6/522I*7 REF. Ref1610S017V0 Sincere forever Haier Group HaierIndustrial Park, No.1, Haier Road 266101, Qingdao, China http://www.haier.com...
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Questions and answers
How do you change light in fridge ..??
To change the light in a Haier HRF-522IG6 fridge, you must not do it yourself. The LED lamp must only be replaced by the manufacturer or an authorised service agent.
This answer is automatically generated
@Mr. Anderson Thank you for your comment. However I bought the spare part and replaced it myself ( ring a woman). I have no idea why you would need an authorised service agent to carry out a 2 minute job!