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Refrigerator
Service manual
NO FROST
Model: RS-47WL* BC-355WY
NOTE: product specifications are subject to change.

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Table of Contents
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Summary of Contents for Hisense RS-47WL

  • Page 1 Refrigerator Service manual NO FROST Model: RS-47WL* BC-355WY NOTE: product specifications are subject to change.
  • Page 2: Table Of Contents

    Contents Warnings and precautions for safety ..........................2 Parts Description ................................3 Circuit diagram basic features ............................. 4 Cooling diagram ................................5 Display controls ................................6 Filling the water tank ..............................7 Receiving water from the water dispenser ........................8 Checking the Compressor ............................
  • Page 3: Warnings And Precautions For Safety

    Warnings 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 4: Parts Description

    Parts Description...
  • Page 5: Circuit Diagram Basic Features

    Circuit diagram basic features Basic features (V/Hz) Voltage / frequency 220-240V~ 50HZ Net capacity RC-72W Net capacity fridge compartmen (Fridge/Chill) 355L Energy efficiency class Climate class (SN=10~32°C, N=16~32°C, ST=16~38°C, T=16~43°C) SN、N、ST、T Freezer compartment star rating 4 Star Energy consumption / year kWh/year Energy consumption (ISIRI 4853-2) per 24 h kWh/24 h...
  • Page 6: Cooling Diagram

    grammes Net weight Gross weight W x D x H (appearance) 595×712×1855 W x D x H (packaging) 643×713×1945 Cooling diagram...
  • Page 7: Display Controls

    Display controls...
  • Page 8: Filling The Water Tank

    Filling the water tank Turn the small cap anticlockwise then remove it from the water tank. Fill drinking water into the water tank through the hole.
  • Page 9: Receiving Water From The Water Dispenser

    • Do not fill above the level, otherwise, it may overflow. • Before filling with water, ensure that the water tank is steady and in a correct position. • Apart from drinking water, other beverages (such as milk, juice, carbonated beverage, etc) are not suggested to be used, especially beverages that include grain must not be used (may result in blockage and damage).
  • Page 10 Normal range of C&S : About 10-27Ω Normal range of S&M : About 20-50Ω If the test result is not in this range then it means the inner coil has some problem and the compressor can not work properly. Compressor Protector test —— Use a multi-meter to test the resistance between the two end as the pic show : If there show 000 or almost 0 then it is OK.
  • Page 11: Checking The Defrost Fuse

    Checking the defrost fuse Fuse is a high temperature protector of defrost system, when defrosting, if it feel the temperature is more than 73℃, it will cut off the defrost heater, stopping defrost, so that it can protect the parts. The common problems are evaporator defrost incomplete: Checking method as following: Picture 1...
  • Page 12: The Guide For Disassembly Common Parts Of Refrigerator

    The guide for Disassembly Common parts of Refrigerator ◆The instruction of replacing the main board and display board. Unscrew the back cover screws Remove the electron box cover and replace the main board. ◆The instruction of of replacing fan motor...
  • Page 13: The Instruction Of Replacing Temperature Sensor

    Remove the wind channel plate in freezer chamber. Remove the air duct Board Open air duct Board Unscrew the fan motor screws And take out fan motor ◆The instruction of replacing temperature sensor.
  • Page 14: The Instruction Of Replacing Evaporator Temperature Sensor And Temperature Fuse And Heater

    Open air duct Board And take out sensor ◆The instruction of replacing evaporator temperature sensor and temperature fuse and heater 1.Take out the temperature fuse 2. Take out the defrost sensor 3. Take out the heater ◆The instruction of replacing PTC Starting relay and Overload protector.
  • Page 15: The Instruction Of Replacing Door Switch

    1. The location of the PTC Starting relay and Overload protector. 2. Disconnect the connecting wire of the PTC Starting relay and Overload protector. ◆The instruction of replacing Door switch. Using a screwdriver to pry the upper cover plate And take out switch ◆The instruction of replacing Display board.
  • Page 16: The Instruction Of Of Replacing Lamp

    2. Unplug the display board wires and remove the screws fixing . ◆The instruction of of replacing lamp. 1. The location of the lamp. 2. Unplug the electrical wires and remove the screws fixing the lamp board.
  • Page 17: Installing Your New Appliance

    Installing your new appliance...
  • Page 21: Troubleshooting

    Troubleshooting ◆ The solution for digital display code problem 1. The Refrigerator chamber 1. Using a Multimeter with the ohm Tem. Sensor is open circuit or switch to measure the resistor of The digital display window short circuit. sensor or checking the connecting is show “E1”...
  • Page 22 after 10 minutes to see if the compressor can start. 2.1 Is there any heat source around the refrigerator? 2.2 Is there enough space around the refrigerator for rejection of heat? 2.3 Is the setting of the temperature appropriate? 2.4 Is there too much food or overheating food in it? Weak cooling effects 2.5 Does there open the door frequently? 2.6 Is the door completely closed?
  • Page 23: The Solution For The Common Problem

    ◆ The solution for the common problem. 1.Cooling is not enough good (Many reasons might cause that cooling not enough good, as blow :) Reason analysis Solutions If some gas leaked unit will work not well. Phenomenon of failure: First find out the point of leaking on a.
  • Page 24 Some time there is something blocked the filter of liquid cycle system, so that unit is not 5) There is something cold. that blocked the liquid Change a new filter Phenomenon of failure: cycle system a, lower pressure of discharging b, lower temperature of discharging.
  • Page 25: Note

    The ice on the evaporator defrosts The pressure of absorbing becomes negative. Higher temperature of discharging tube The way to check offal blocking: If you warm capillary with the way of checking ice blocking, there is no change. It must be offal blocking. COMPRESSOR NEVER STOPS:...

This manual is also suitable for:

Bc-355wy

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