Samsung MH026FECA Manuals

Manuals and User Guides for Samsung MH026FECA. We have 2 Samsung MH026FECA manuals available for free PDF download: Service Manual

Samsung MH026FECA Service Manual (131 pages)

Free Joint Multi air conditioner

Brand: Samsung | Category: Air Conditioner | Size: 24.51 MB

The Feature of Product
1
Table of Contents
2
1 Precautions

4
2 Product Specifications

6
3 Alignment and Adjustments

20
- Error Mode and Check Method
  20
- Setting Option Setup Method
  26
  - Table of the Option Code
    28
  - Necessary Tools
    30
4 Disassembly and Reassembly

30
- Indoor Unit
  31
- Outdoor Unit
  47
5 Exploded Views and Parts List

54
- Indoor Unit
  54
  - Parts List
    55
  - Nj0261Hxca/Nj0351Hxca
    62
  - Pssma(Slim 1 Way Cassette Panel)
    64
  - Nj030Mhxca/Nj035Mhxca/Nj052Mhxca
    66
  - Pmsma(Mini 4 Way Cassette Panel)
    68
- Outdoor Unit
  70
  - Mh050Fxca2A
    70
  - Mh080Fxca4A
    72
6 Wiring Diagram

74
- Indoor Unit
  74
- Outdoor Unit
  78
7 Schematic Diagram

80
- Indoor Unit
  80
- Outdoor Unit
  84
8 PCB Diagram

85
- MAIN PCB(Indoor Unit)
  85
- SUB PCB(Indoor Unit)
  90
- MAIN PCB(Outdoor Unit)
  91
9 Troubleshooting

92
- Items to be Checked First
  92
- Checking and Testing Operations
  93
- Fault Diagnosis by Symptom
  103
  - Basic Check Flow
    103
  - Checking Outdoor Controller
    105
  - Checking AC Line
    105
  - Checking ON/OFF Pattern of LED1
    105
  - Checking DC Voltage on each Point
    106
  - Checking PFC
    106
  - Checking Indoor Controller
    107
  - Checking Temperature Sensor
    107
  - Checking EEV
    108
  - Pipe Matching
    108
- PCB Inspection
  109
- Cautions for Part Replacement
  109
10 Reference for Installation

110
- Selecting Area for Installation
  110
- Remote Control Unit
  111
- Connecting up and Purging the Circuit
  112
- Refrigerant Refill
  114
- Refrigerant Adjustment
  116
- Flare Nut Fixing Torque
  117
- Pump Down" Procedure
  118
- Index for Model Name
  120
11 Reference Information

120
- Free Joint Multi for Europe
  121
- Refrigerating Cycle Diagram
  123
- Pressure & Capacity Mark
  125
- The Abbreviated Technology Words & the Definition of Technology Terms
  125
- Q & a for Non-Trouble
  126
- Air Supplier
  129
- Common Sense of Refrigeration
  129
  - Effectiveness of Air Supplier
    129
  - Four Factors of Air Suppliers
    129

Samsung MH026FECA Service Manual (108 pages)

FREE JOINT MULTI AIR CONDITIONER INDOOR/OUTDOOR UNIT

Brand: Samsung | Category: Air Conditioner | Size: 7.35 MB

Table of Contents
2
1 Precautions

4
2 Product Specifications

6
3 Alignment and Adjustments

17
- Setting Option Setup Method
  21
- Option Code Procedure for MH Neo Forte
  24
4 Disassembly and Reassembly

26
- Indoor Unit
  27
- Outdoor Unit
  43
5 Exploded Views and Parts List

55
- Indoor Unit
  61
6 Wiring Diagram

61
- Indoor Unit
  65
7 Schematic Diagram

65
8 PCB Diagram

67
- MAIN PCB(Indoor Unit)
  67
9 Troubleshooting

71
- Items to be Checked First
  71
- Checking and Testing Operations
  72
  - Error Codes
    78
  - Operation Case Troubleshooting
    80
- Fault Diagnosis by Symptom
  82
- PCB Inspection
  88
10 Reference for Installation

89
- Selecting Area for Installation
  89
- Connecting up and Purging the Circuit
  91
- Refrigerant Refill
  93
- Flare Nut Fixing Torque
  96
- Pump Down" Procedure
  97
11 Reference Information

99

Samsung Categories

Cell Phone

Monitor

Microwave Oven LCD TV

Air Conditioner

More Samsung Manuals

Samsung MH026FECA Manuals

Samsung MH026FECA Service Manual (131 pages)

Table of Contents

1 Precautions

2 Product Specifications

3 Alignment and Adjustments

4 Disassembly and Reassembly

5 Exploded Views and Parts List

6 Wiring Diagram

7 Schematic Diagram

8 PCB Diagram

9 Troubleshooting

10 Reference for Installation

11 Reference Information