Midea HS-507FWEN - Default Chapter; Table of Contents

Service Manual_2018-V2.0
3
Contents
1. SIGNIFICANT UPDATE NOTES(NONE) .....................................................................................................5
2. SAFETY WARNING CODE ..............................................................................................................................6
2.1 WARNING FOR OPERATION SAFETY .................................................................................................................6
2.2 SAFETY INSTRUCTION FOR REFRIGERANT .......................................................................................................8
3. TRANSPORT ...................................................................................................................................................9
3.1 CONTAINER TRANSPORT ................................................................................................................................9
3.2 HANDLING .................................................................................................................................................. 10
4. INSTALLATION AND COMMISSIONING ...................................................................................................... 11
4.1DOOR DISASSEMBLY AND ASSEMBLY(NONE) .................................................................................................. 11
4.2 INSTALLATION LOCATION............................................................................................................................... 11
4.3 LEVELING OF THE REFRIGERATOR ................................................................................................................. 11
4.4 LEFT OR RIGHT OPEN DOOR REVERSAL(NONE) ............................................................................................. 12
4.5 INSTALLATION OF HANDLE ............................................................................................................................ 12
4.6 INSTALLATION OF DOOR LOCK（NONE） ...................................................................................................... 12
5. PRODUCT CONFIGURATION AND DIMENSION ....................................................................................... 13
5.1 MAIN PARTS AND THEIR NAMES .................................................................................................................... 13
5.2 EXTERNAL DIMENSION ................................................................................................................................ 14
5.3 LOCATION OF S/N ....................................................................................................................................... 15
6. PRODUCT SPECIFICATION ........................................................................................................................ 16
6.1 ELECTRICAL PARAMETERS........................................................................................................................... 16
6.2 COOLING TEMPERATURE SETTING RANGE .................................................................................................... 16
6.3 DEFROSTING PARTS .................................................................................................................................... 17
6.4 CIRCUIT DIAGRAM ....................................................................................................................................... 17
6.5MAIN CONTROL BOARD STRUCTURE DIAGRAM ............................................................................................... 18
7. REFRIGERATING PIPING SYSTEM AND CIRCULATING ROUTE OF COOLING AIR ............................. 19
7.1 REFRIGERATING PIPING SYSTEM .................................................................................................................. 19
7.2 SPECIAL SOLDERING POSITION .................................................................................................................... 19
7.3 CIRCULATING ROUTE OF COOLING AIR .......................................................................................................... 20
8. DISMANTLING OF PARTS ........................................................................................................................... 21
8.1 PARTS ON THE DOOR .................................................................................................................................. 21
8.2PARTS INSIDE THE REFRIGERATOR ................................................................................................................ 21
8.3 LIGHT SYSTEM ............................................................................................................................................ 22
8.4AIR DUCT COMPONENTS FREEZING CHAMBER AND FAN MOTOR ....................................................................... 22
8.5AIR DUCT COMPONENTS IN REFRIGERATING CHAMBER AND FAN MOTOR(NONE) ............................................... 23
8.6 EVAPORATOR AND DEFROST SYSTEM ........................................................................................................... 24
8.7 COMPRESSOR CASE ................................................................................................................................... 25