Midea SBS Series Manuals

Midea SBS Series Manuals

Manuals and User Guides for Midea SBS Series. We have 7 Midea SBS Series manuals available for free PDF download: Service Manual

Midea SBS Series Service Manual

Midea SBS Series Service Manual (72 pages)

Brand: Midea | Category: Refrigerator | Size: 5 MB

Table of Contents

Table of Contents
3
Significant Update Notes (None)
5
Safety Warning
6
Warning for Operation Safety
6
Safety Instruction for Refrigerant
8
Installation and Commissioning
9
Handling
9
Door Disassembly and Assembly
9
Installation Location
12
Leveling of the Refrigerator
13
Adjustment to Level the Door
13
Main Parts and External Dimension
15
Main Parts
15
External Dimension
16
Midea Product Serial Number and Location
16
Electric Control System
18
Electrical Parts Parameters
18
Circuit Diagram
20
Main Pcb Terminal Connection Diagram
22
Power and Ice-Making Control Board Wiring Schematic
23
Inverter Board Terminal Connection Diagram
24
Refrigeration System
25
Refrigeration System Working Principle
25
Cooling Pipeline and Drain Pipe Inside the Cabinet
25
Circulating Route of Cooling Air
26
Welding Points in Chambers or Foam Layer
26
Welding Point in the Compressor Case
27
Dismantling of Parts
28
Parts on the Door
28
Parts Inside the Refrigerator
28
Light System
29
Air Duct Components Refrigerating Chamber and Fan Motor
30
Ice Maker
31
Crashing Ice Motor
32
Air Duct Components in Freezing Chamber and Fan Motor
33
Evaporator and Defrost System
34
Compressor Case
35
Display Control Board
42
Main Control Board, Power Board and Inverter Driver Board
42
WIFI Network Modular（None
43
Distributor
43
Open Door Motor and Ice Blocking Plate
44
Waterway System
45
Temperature Sensing System
47
Position of Sensors
47
Replacement of Sensors
47
Sensor Without Terminal Replacement
49
Sensor R/Ttable
50
Function and Operation
51
Display Operation Panel
51
Temperature Control
52
Mode Setting
52
Defrosting Function
53
Open Door Alarm
54
Error Code and Solutions
54
Eye Test Mode of Ice Maker
57
Test Mode of the Product
57
Demo Mode
58
Backup Data for Power Fail
59
Compressor
60
Compressor on and off Control Specifications
60
Inverter Board Fault Analysis
60
Troubleshooting Method
62
No Cooling (Air Cooling-Electronic)
62
No Working of Compressor
63
Inside Frosting, no Defrosting
64
Inside Frosting, no Defrosting-Maintenance Guidelines
65
Light Is Not on
66
Fan Failure
67
Defective Defrost Circuit
67
Noise
68
Air Duct Not Operated
68
Ice Maker Not Make Ice（Option
69
No Ice or Crushed Ice Falling off the Distributor（Option
70
Product Exploded View and Spare Parts List
71

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Midea SBS Series Service Manual

Midea SBS Series Service Manual (72 pages)

Brand: Midea | Category: Refrigerator | Size: 4 MB

Table of Contents

Table of Contents
3
Significant Update Notes (None)
5
Safety Warning
6
Warning for Operation Safety
6
Safety Instruction for Refrigerant
8
Installation and Commissioning
9
Handling
9
Door Disassembly and Assembly
9
Installation Location
12
Leveling of the Refrigerator
13
Adjustment to Level the Door
13
Main Parts and External Dimension
15
Main Parts
15
External Dimension
16
Midea Product Serial Number and Location
16
Electric Control System
18
Electrical Parts Parameters
18
Circuit Diagram
20
Main Control Pcb Terminal Connection Diagram
21
Power and Ice-Making Control Board Wiring Schematic
22
Inverter Board Terminal Connection Diagram
23
Refrigeration System
24
Refrigeration System Working Principle
24
Cooling Pipeline and Drain Pipe Inside the Cabinet
24
Circulating Route of Cooling Air
25
Welding Points in Chambers or Foam Layer
25
Welding Point in the Compressor Case
26
Dismantling of Parts
27
Parts on the Door
27
Parts Inside the Refrigerator
27
Light System
28
Air Duct Components Refrigerating Chamber and Fan Motor
29
Ice Maker
30
Crashing Ice Motor
31
Air Duct Components in Freezing Chamber and Fan Motor
32
Evaporator and Defrost System
33
Compressor Case
34
Display Control Board
41
Main Control Board, Power Board and Inverter Driver Board
42
Distributor
43
Open Door Motor and Ice Blocking Plate
43
Waterway System
45
Temperature Sensing System
47
Position of Sensors
47
Replacement of Sensors
47
Sensor Without Terminal Replacement
49
Sensor R/Ttable
50
Function and Operation
51
Display Operation Panel
51
Temperature Control
52
Mode Setting
52
Defrosting Function
53
Open Door Alarm
54
Error Code and Solutions
54
Eye Test Mode of Ice Maker
57
Test Mode of the Product
57
Demo Mode
58
Backup Data for Power Fail
59
Compressor
60
Compressor on and off Control Specifications
60
Inverter Board Fault Analysis
60
Troubleshooting Method
62
No Cooling (Air Cooling-Electronic)
62
No Working of Compressor
63
Inside Frosting, no Defrosting
64
Inside Frosting, no Defrosting-Maintenance Guidelines
65
Light Is Not on
66
Fan Failure
67
Defective Defrost Circuit
67
Noise
68
Air Duct Not Operated
68
Ice Maker Not Make Ice（Option
69
No Ice or Crushed Ice Falling off the Distributor（Option
70
Product Exploded View and Spare Parts List
71

Midea SBS Series Service Manual

Midea SBS Series Service Manual (59 pages)

Brand: Midea | Category: Refrigerator | Size: 3 MB

Table of Contents

Table of Contents
3
1 Significant Update Notes(None)

5
2 Safety Warning Code

6
- Warning for Operation Safety
  6
- Safety Instruction for Refrigerant
  8
3 Transport

9
- Handling
  9
4 Installation and Commissioning

10
5 Product Configuration and Dimension

16
- Main Parts and Their Names
  16
- External Dimension
  17
- Location of S/N
  18
6 Product Specification

19
- Electrical Parameters
  19
- Cooling Temperature Setting Range
  20
- Defrosting Parts
  20
- Circuit Diagram
  20
- Main Control Board Structure Diagram
  20
- Ice Maker Control Board Structure Diagram
  21
- Electric Exchange Valve (NONE)
  21
- Water Valve
  22
7 Refrigerating Piping System and Circulating Route of Cooling Air

23
8 Dismantling of Parts

25
- Parts on the Door
  25
- Parts Inside the Refrigerator
  25
- Light System
  26
- Air Duct Components in Refrigerating Chamber and Fan Motor
  27
- Air Duct Components in Freezing Chamber and Fan Motor
  28
- Evaporator and Defrost System
  30
- Compressor Case
  31
- Display Control Board
  36
- Main Control Board
  37
- Bar Counter(None)
  37
- Water Dispenser
  37
- Ice Maker
  38
- Water Filter Component
  39
9 Temperature Sensing System

41
- Position of Sensors
  41
- Replacement of Sensors
  41
- Sensor Replacement
  43
- Sensor Resistance(R/T)
  44
10 Function and Operation

45
- Operation Panel
  45
- Display
  45
- Temperature Control
  46
- Open Door Alarm
  46
- Function Selection
  46
- Control of Ice Maker
  47
- Celsius Fahrenheit Conversion
  47
- Fault Code and Solutions
  47
- Defrosting Function
  50
- Eye Ice Machine Test Mode
  50
- Backup Data for Power Fail
  50
11 Compressor

51
- Compressor on and off Control Specifications
  51
- Ariable Frequency Driver Board Fault Analysis
  51
12 Troubleshooting Method

52
- No Cooling(Air Cooling-Electronic)
  52
- No Working of Compressor
  53
- Inside Frosting, no Defrosting
  53
- Inside Frosting, no Defrosting-Maintenance Guidelines
  54
- Light Is Not on
  55
- Fan Failure
  55
- Defective Defrost Circuit
  56
- Noise
  56
- Air Duct Not Operated(Electronically)
  57
- Ice Maker Not Make Ice
  57
13 Figures and Details of Repair Parts

58

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Midea SBS Series Service Manual

Midea SBS Series Service Manual (57 pages)

Brand: Midea | Category: Refrigerator | Size: 3 MB

Table of Contents

Midea SBS Series Service Manual

Midea SBS Series Service Manual (56 pages)

Brand: Midea | Category: Refrigerator | Size: 3 MB

Table of Contents

Important Safety Notice
2
Table of Contents
3
Significant Update Notes (None)
5
Safety Warning
6
Warning for Operation Safety
6
Important Safety Instructions
6
Connecting Electricity
7
Electrical Shock Hazard
7
Grounding Requirement
8
Explosion Hazard
8
Safety Instruction for Refrigerant
8
Installation and Commissioning
9
Handling
9
Door Disassembly and Assembly
9
Installation Location
11
Leveling of the Refrigerator
11
Left or Right Open Door Reversal (None)
11
Installation of Handle (None)
11
Installation of Door Lock（None
11
Adjustment to Level the Door
11
Main Parts and External Dimension
13
Main Parts
13
External Dimension
14
Product Serial Number and Location
14
Electric Control System
16
Electrical Parts Parameters
16
Circuit Diagram
17
Main Pcb Terminal Connection Diagram
18
Inverter Board Terminal Connection Diagram（Option
19
Refrigeration System
20
Refrigeration System Working Principle
20
Cooling Pipeline and Drain Pipe Inside the Cabinet
20
Circulating Route of Cooling Air
21
Welding Points in Chambers or Foam Layer
21
Welding Point in the Compressor Case
22
Dismantling of Parts
23
Parts on the Door
23
Parts Inside the Refrigerator
23
Light System
24
Air Duct Components Refrigerating Chamber and Fan Motor
25
Ice Maker（None
26
Crashing Ice Motor（None
26
Air Duct Components in Freezing Chamber and Fan Motor
26
Evaporator and Defrost System
28
Compressor Case
29
Display Control Board
34
Main Control Board and Inverter Driver Board
35
Water Dispenser（Option
37
Temperature Sensing System
38
Position of Sensors
38
Replacement of Sensors
38
Sensor Without Terminal Replacement
39
Sensor R/Ttable
40
Function and Operation
42
Display Operation Panel
42
Temperature Control
42
Mode Setting
43
Defrosting Function
43
Open Door Alarm
44
Error Code and Solutions
44
Test Mode
46
Demo Mode
46
Backup Data for Power Fail
47
Compressor
48
Compressor on and off Control Specifications
48
Inverter Board Fault Analysis
48
Troubleshooting Method
49
No Cooling (Air Cooling-Electronic)
49
No Working of Compressor
51
Inside Frosting, no Defrosting
52
Inside Frosting, no Defrosting-Maintenance Guidelines
53
Light Is Not on
54
Fan Failure
55
Defective Defrost Circuit
55
Noise
56
Air Duct Not Operated
56

Midea SBS Series Service Manual

Midea SBS Series Service Manual (53 pages)

Brand: Midea | Category: Refrigerator | Size: 6 MB

Table of Contents

Table of Contents
4
1 Safety Warning Code

6
- Warning for Operation Safety
  6
- Safety Instruction for Refrigerant
  9
2 Description for Product Features

10
3 Installation and Commissioning

11
- Handling
  11
- Door Disassembly and Assembly
  11
- Installation Location
  15
- Leveling of the Refrigerator
  15
- Door Reversal (None)
  15
- Installation of Handle
  15
- Installation of Door Lock(None)
  16
- Adjustment to Level the Door
  16
- Adjustment to Shelves(None)
  16
4 Terms

17
- Definition of Model(None)
  17
- Location of Nameplate
  17
5 Product Specification

18
- Typespecification(None)
  18
- Electrical Parameters
  18
- 制冷温度 Inside Temperature
  19
- 除霜部件 Defrosting Parts
  19
- 电路图 Circuit Diagram
  19
6 Internal View and Dimension

20
- Main Parts and Their Names
  20
- External Dimension
  21
7 Refrigerating Piping System and Circulating Route of Cooling Air

22
- Refrigerating Piping System
  22
- Circulating Route of Cooling Air
  22
- Dismantling of Parts
  23
  - Parts on the Door
    23
  - Parts Inside the Refrigerator
    24
  - Light System
    25
  - Air Duct Components Refrigeratingchamber
    26
  - Air Duct Components in Freezing Chamber and Fan Motor
    26
  - Evaporator and Temperature Sensing System
    28
  - Compressor Case
    30
  - Display Control Board
    31
  - Main Control Boardl
    32
  - Bar Counter
    33
  - Water Dispenser(None)
    34
  - Ice Maker
    34
- 9 Function and Operation
  
  36
  - Operation Panel
    36
  - Temperature Control
    36
  - Defrosting
    37
  - Function Selection
    37
  - Give an Alarm
    37
  - Compressor Fan Control(None)
    38
  - Error Code and Solution
    38
  - Self-Diagnosis
    38
10 Circuit Description

39
- Power Supply
  39
- Test Circuit for Door Switch
  39
- Temperature Test Circuit
  40
- Freezer Fan Motor Circuit
  40
- Ref.fan Motor Circuit(None)
  41
- Condenser Fan Motor Circuit(None)
  41
- Damper Motor Circuit
  41
- Sensor Resistance(R/T)
  41
11 Troubleshooting Method

42

Midea SBS Series Service Manual

Midea SBS Series Service Manual (15 pages)

Brand: Midea | Category: Refrigerator | Size: 0 MB

Table of Contents

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