koppel KV24 ODU-ARF21C Manuals

koppel KV24 ODU-ARF21C Manuals

Manuals and User Guides for koppel KV24 ODU-ARF21C. We have 1 koppel KV24 ODU-ARF21C manual available for free PDF download: Service Manual

koppel KV24 ODU-ARF21C Service Manual

koppel KV24 ODU-ARF21C Service Manual (136 pages)

Light Commercial Air conditioning

Brand: koppel | Category: Air Conditioner | Size: 10.96 MB

Table of Contents

Table of Contents
2
Table of Contents
3
General Information
3
1 Model Lists

4
- Product View
  5
2 External Appearance

5
- Indoor Units
  5
- Outdoor Units
  5
3 Nomenclature

6
- Part 2 Indoor Units
  7
- Super Slim Cassette Type
  8
- Features
  9
  - Dimensions
    12
  - Service Space
    13
  - Wiring Diagrams
    14
  - Electric Characteristics
    15
  - Sound Levels
    16
  - Accessories
    17
  - The Specification of Power
    18
  - Field Wiring
    19
  - Concealed Ducted Type
    21
  - Concealed Duct Type
    31
  - Ceiling & Floor Type
    36
  - Floor-Standing Type
    46
  - Part 3 Outdoor Units
    57
  - Dimensions
    58
  - Service Space
    60
  - Piping Diagrams
    61
  - Wiring Diagrams of Outdoor Units
    62
  - Electric Characteristics
    64
    
    Outdoor Units Operation Limits
    65
    
    Outdoor Units Sound Levels
    66
    
    Part 4 Installation
    67
  - Indoor Unit Installation
    68
  - Installation Procedure
    68
  - Location Selection
    68
    
    Location Selection
    69
    
    Indoor Unit Installation
    70
    
    Super Slim Cassette Indoor Unit Installation
    70
    
    Concealed Duct Indoor Unit Installation
    74
    
    Change the Air Inlet Direction
    76
    
    Ceiling & Floor Indoor Unit Installation
    77
    
    Floor Standing Indoor Unit Installation
    80
  - Outdoor Unit Installation (Side Discharge Unit)
    81
    
    Service Space for Outdoor Unit
    81
    
    Bolt Pitch
    82
    
    Install the Unit
    82
    
    Maximum Pipe Length and Height Drop
    82
  - Refrigerant Pipe Installation
    82
  - Drainage Pipe Installation
    84
    
    Supporter Gap of Drainage Pipe
    85
    
    The Horizontal Pipe Layout Should Avoid Converse Flow or Bad Flow
    85
    
    Water Storage Pipe Setting
    85
    
    Blowhole Setting
    86
    
    Lifting Pipe Setting of Indoor Unit with Water Pump
    86
    
    The End of Drainage Pipe Shall Not Contact with Ground Directly
    86
    
    Drainage Test
    87
    
    Water Discharge Test
    87
  - Vacuum Drying and Leakage Checking
    88
  - Additional Refrigerant Charge
    89
  - Engineering of Insulation
    90
    
    Insulation of Drainage Pipe
    90
    
    Insulation of Refrigerant Pipe
    90
  - Engineering of Electrical Wiring
    91
    
    Highlights of Electrical Wiring Installation
    91
    
    Insulation Material Selection for Drainage Pipe
    91
  - Test Operation
    92
  - Part 5 Electrical Control System
    93
  - Electrical Control Function
    94
  - Cooling Mode
    95
  - Fan Mode
    95
  - Indoor Fan Running Rules
    95
  - Operation Modes and Functions
    95
  - Auto-Mode
    96
  - Drying Mode
    96
  - Evaporator Low Temperature T2 Protection
    96
  - Auto-Restart Function
    97
  - Drain Pump Control
    97
  - Economy Function
    97
  - Timer Function
    97
  - Follow Me
    98
  - Point Check Function
    98
  - Display Board
    102
  - Troubleshooting
    102
  - Indoor Unit Malfunction
    104
  - Outdoor Unit Malfunction
    106
  - Open or Short Circuit of Temperature Sensor
    107
  - Solving Steps for Typical Malfunction
    107
  - Indoor EEPROM Malfunction
    108
  - Water-Level Alarm Malfunction
    108
  - Refrigerant Leakage Detection
    109
  - Communication Error between Indoor Unit and Up-Down Panel
    110
  - Up-Down Panel Is Defective
    110
  - Communication Malfuntion between Master Unit and Indoor Unit
    111
  - F4 Malfunction
    112
  - E1 Malfunction
    113
  - J4 Malfunction
    114
  - F1, F2, F3 Malfunction
    115
  - P6 Malfunction
    116
  - J5 Malfunction
    117
  - J6 Malfunction
    118
  - F0 Malfunction
    119
  - J2 Malfunction
    120
  - J1 Malfunction
    121
  - P0 Malfunction
    122
  - J0 Malfunction
    123
  - Temperature Sensor Resistance Value Table
    124
  - Wireless Remote Controller
    127
  - Remote Controller Specifications
    129
  - Wired Remote Controller
    133

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