Related Manuals for Hisense RM-53WC1SHAUVE -001
Summary of Contents for Hisense RM-53WC1SHAUVE -001
- Page 1 重 要 度 产 品 名称: 冷藏冷冻箱 产 品 BCD-409WY/HC1(H) 型号： 文 件 售后服务技术资料 名称： 文 件 BSSJ00003087 编号： 编 制 2021 年 3 月 17 日 日期： 借(通)用件登记 家电开发 旧底图总号 中心 底图总号 更改单 售后服务 版本 日期 重 量 比例 编号...
- Page 2 Refrigerator Service Manual Model： RM-53WC1SHAUVE -001(BCD-409WY/HC1(H))
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Page 3: Table Of Contents
Contain Contain ...................... 3 1. Warning and precautions for safety ............ 5 2. Appearance and structure ..............6 2.1 View of the appliance ............6 2.2 Wind channel structure ............7 2.3 Freezer evaporator structure ..........8 2.4 Compressor room structure ..........9 3. - Page 4 6.2.1 Checking method ....................34 6.2.2 Removing the main control board ................34 6.3 Compressor ..............35 6.3.1 Basic parameters ....................35 6.3.2 Checking method ....................35 6.3.3 Removing the overload protector and PTC starter ..........36 6.4 Fan motor ................ 37 6.4.1 Basic parameters ....................
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Page 5: Warning And Precautions For Safety
1. Warning and precautions for safety Please observe the following safety precautions in order to use safely and correctly the refrigerator and to prevent accident and danger during repair. 1. Be care of an electric shock. Disconnect power cord from wall outlet and wait for more than three minutes before replacing PCB parts. -
Page 6: Appearance And Structure
2. Appearance and structure 2.1 View of the appliance Note: Due to unceasing modification of our products, your refrigerator may be slightly different from this instruction manual, but its functions and using methods remain the same. -
Page 7: Wind Channel Structure
2.2 Wind channel structure... -
Page 8: Freezer Evaporator Structure
2.3 Freezer evaporator structure 1. Accumulator 2. Temperature sensor part 3. Defrost stick 4. Wing slice evaporator part 5. Heater 6. Water drain 7. Temperature fuse... -
Page 9: Compressor Room Structure
2.4 Compressor room structure BCD-409WY/HC1(H)---RM-53WC1SHAUVE-001 Ⅰ——Power Cord Ⅱ——Dry filter Ⅲ——Compressor Ⅳ——Fan Motor Ⅴ——Bottom Condenser Ⅵ——Evaporation Dish... -
Page 10: Basic Parameters
3. Basic parameters BCD-409WY/HC1(H)---RM-53WC1SHAUVE-001 Content Unit Value Voltage/frequency 115V / 60Hz capacity (fridge/freezer) 418(268/150) Climate class 12.8-43.3℃ (SN=10~32℃,N=16~32℃,ST=16~38℃,T=16~43℃) Energy consumption / year kWh/year Energy consumption (EN153) per 24 h kWh/24h 1.323 Kind of coolant /Charge( R134a/R600a)/grammes R / g R600a/63g Certifications ( CE / ISO 9001/2 / LGA etc.) Max noise level dB(A) -
Page 11: Operation And Functions
4. Operation and functions 4.1 Display controls... -
Page 12: Defrost Mode
4.2 Defrost mode 4.2.1 Automatic defrost mode When compressor accumulated running time reach the setting point (depends on the environment temperature), it will enter defrost mode automatically. 4.2.2 Force Defrosting Mode Within 10 minutes since the power on , keep pressing the “ ”... -
Page 13: Defrost Flow
at the same time for 3 seconds, all the icons of the display will light up for one second.The unit will come into the Force Defrosting process . –– When into the force defrosting process, the specific operating will follow the way of Automatic Defrosting Mode control. -
Page 14: Error Display
4.3 Error display 4.3.1 Error Code Code Problem Environment sensor malfunctions Refrigerator sensor malfunctions Freezer sensor malfunctions Freezer defrost sensor malfunctions Humidity Sensor malfunctions Communication receiving malfunctions Communication sending malfunctions Freezer fan malfunctions Condenser fan malfunctions Trouble Diagnostic Detection image Item contents method... - Page 15 Replace the Humidity- Humidity- Sensor Error Sensor 1.checking connecting is Display Panel The Display well or not. communicating Panel is open 2.Replace the receive failure or short circuit. Display Panel. 3.Replace the control PCB. 1.checking connecting is Display Panel The Display well or not.
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Page 16: Checking Method
4.3.2 Checking method 4.3.2.1 Sensor error... - Page 17 Note: 1. Refrigerator sensor corresponding pin No. 9 and No. 10 on CN1 connector of main-board. 2. Freezer sensor corresponding pin No. 6 and No. 7 on CN1 connector of main-board. 3. Freezer defrost sensor corresponding pin No. 5 and No. 7 on CN1 connector of main-board.
- Page 18 Note: The display panel corresponding pin No.1~4 on CN4 connector of the main-board as the drawing below.
- Page 19 4.4 Repair mode Within 10 minutes since the power on , keep pressing the “power” &” te ” button at the same time for 3 seconds, all the icons of the display will light up for one second.The unit will come into the Repair mode .In this time only is lighted up .Tens corresponding Part code and units corresponding on-off instructions .When the fridge come into the Repair mode, the display unit will display 00.You can press the “zone...
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Page 20: Trouble Shooting
5.Trouble shooting 5.1 Common problem and checking If you experience a problem with your appliance or are concerned that the appliance is not functioning correctly, you can carry out some easy checks before calling for service, please see below. Warning! Don’t try to repair the appliance yourself. If the problem persists after you have made the checks mentioned below, contact a qualified electrician, authorized service engineer or the shop where you purchased the product. - Page 21 Increase the temperature by following the “Display controls” Temperature inside too cold chapter. Check whether the top of the refrigerator is tilted back by Doors can’t be closed 10-15mm to allow the doors to self close, or if something inside easily is preventing the doors from closing.
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Page 22: Faulty Start
5.2 Faulty start... -
Page 23: Refrigeration Failure
5.3 Refrigeration failure 5.3.1Freezer compartment(BCD-409WY) -
Page 25: Refrigerator Compartment
5.3.2 Refrigerator compartment... -
Page 26: Thick Frost In Freezer Compartment
5.4 Thick frost in freezer compartment... -
Page 27: Dew In Refrigerator Compartment
5.5 Dew in refrigerator compartment... -
Page 28: Breaking Of Light
5.6 Breaking of light... -
Page 29: Noise
5.7 Noise 5.7.1 Compressor noise... -
Page 30: Refrigerator Flowing Noise
5.7.2 Refrigerator flowing noise... -
Page 31: Fan Motor Noise
5.7.3 Fan motor noise... -
Page 32: Pipe Noise
5.7.4 Pipe noise... -
Page 33: Circuit And Checking
6. Circuit and checking 6.1 Circuit diagram 6.1.1 BCD-409WY/HC1(H) -
Page 34: Main Control Board
6.2 Main control board 6.2.1 Checking method If the problem is probably caused by main control board, change it directly to confirm. 6.2.2 Removing the main control board 1. Unplug the appliance 2. Remove the screws by screwdriver and remove the electric box cover, as picture 1 and picture 2. -
Page 35: Compressor
6.3 Compressor 6.3.1 Basic parameters Input voltage:115~127V Input frequency:60Hz 6.3.2 Checking method 1.Compressor will start 10 seconds after power-on, if it starts unsuccessfully, remove the electric box cover and check. 2.Check the connecting wiring between compressor and main control board and repair if it is broken. -
Page 36: Removing The Overload Protector And Ptc Starter
6.3.3 Removing the overload protector and PTC starter 1. Unplug the appliance 2. Remove the screws of protector box by screwdriver, as picture 1. 3. Pry up the protector box from top by screwdriver, as picture 2. 4. Unplug the overload protector, as picture 3. 5. -
Page 37: Fan Motor
6.4 Fan motor 6.4.1 Basic parameters 6.4.1.1 Freezer Fan motor(F. Fan motor) Rated voltage: DC 12V Rated input power: ＜2.5W 6.4.1.2 Condenser Fan motor(cond. Fan motor) Rated voltage: DC12V Rated input power: ＜1W 6.4.2 Checking method [Fan motor(F. Fan motor)] 6.4.2.1 Fan motor(F. - Page 38 Picture3 Picture4 Picture5 Picture6 Picture7 Picture8 6.4.3.2 Removing the condenser fan motor 1. Unplug the appliance. 2. Remove the 6 screws by screwdriver then remove the cover as picture 1. 3. Remove the 1 screws by screwdriver as picture 2. 4.
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Page 39: Light
6.5 Light 6.5.1 Basic parameters Rated voltage:DC12V Rated power:3W 6.5.2 Checking method 1. Check the connecting wiring between light and main control board is well or not, repair if it is broken. Refrigerator light corresponding pin No.4 and No.5 on CN9 connector of mainboard. -
Page 40: Display Panel
6.6 Display panel 6.6.1 Basic parameters Input voltage:5V 6.6.2 Checking method 1.Display panel will lighten as soon as power-on, if it light unsuccessful, remove the display panel box cover and check. 2.Check the connecting wiring between display panel and main control board and repair if it is broken. -
Page 41: Defrost Heater & Fuse
6.7 Defrost heater & Fuse 6.7.1 Basic parameters Input voltage:100V-127V Rated power:200W 6.7.2 Checking method 1.Enter compulsory defrost mode, use a multimeter to measure the voltage between pin No.1 and No.7 on CN7 connector of the main control board, if the voltage doesn’t equal to electric supply power, it means the main control board is broken, change it. -
Page 42: Sensor
6.8 Sensor 6.8.1 Measuring the sensor resistance Use a multimeter with the ohm switch to measure the resistor of sensor. Every with the temperature decreases 1 ℃ the corresponding resistor value would increase about 100ohm. But it is not linear relationship between resistance and temperature, so it's just an estimation algorithm. -
Page 43: Door Switch
6.9 Door switch 6.9.1 Checking method 1.Check the connecting wiring of door switch is well or not, repair if it is broken. Door switch corresponding pin No.5 and No.7 on CN4 connector of main control board. 2.Normally, when the door is closed , the two pins of door switch should be open circuit; When the door is open, the two pins should be short circuit. -
Page 44: Damper
6.10 Damper 6.10.1 Basic parameters Rated voltage: DC12V Rated current: <60mA 6.10.2 Checking method 1. Check the connecting wiring of the damper is well or not, repair if it is broken. The damper corresponding pin No.11~14 on CN4 connector of mainboard, as the drawing below. - Page 45 5. Open the bubble as picture 9 and remove the damper as picture 10. Picture1 Picture2 Picture3 Picture4 Picture5 Picture6 Picture7 Picture8 Picture9 Picture10...
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Page 46: Cooling System Repairing
7. Cooling system repairing 7.1 Refrigeration system Compressor discharges high temperature high pressure R600a gas refrigerant Refrigerant enters anti-condensation pipe， condenser, then becomes middle temperature high pressure liquid after condensation Refrigerant enters dry filter,water and imperity will be filtrated Refrigerant enters Electromagnetism valve, and Capillary, then pressure will be reduced Refrigearnt enters finned evaporator and become low temperature low pressure gas after... -
Page 47: Summary Of Repair
7.2 Summary of repair... -
Page 48: Regulation Of Repair
7.3 Regulation of repair... -
Page 49: Practical Work Of Repair
7.4 Practical work of repair... -
Page 51: Brazing Reference Drawing
Brazing reference drawing...