Fujitsu AUXG24KRLB Manuals

Manuals and User Guides for Fujitsu AUXG24KRLB. We have 3 Fujitsu AUXG24KRLB manuals available for free PDF download: Design & Technical Manual, Service Instruction, Service Manual

Fujitsu AUXG24KRLB Design & Technical Manual (106 pages)

Cassette type

Brand: Fujitsu | Category: Air Conditioner | Size: 7.01 MB

Table of Contents
3
Part 1. INDOOR UNIT

7
- Specifications
  8
- Dimensions
  11
  - Model: AUXG24KRLB
    11
  - Models: AUXG30KRLB, AUXG36KRLB, AUXG45KRLB, and AUXG54KRLB
    12
  - Installation Space Requirement
    13
  - Wiring Diagram
    15
    
    Models: AUXG24KRLB, AUXG30KRLB, AUXG36KRLB, AUXG45KRLB, and AUXG54KRLB
    15
  - Capacity Table
    16
    
    Cooling Capacity
    16
    
    Heating Capacity
    18
  - Fan Performance
    20
    
    Air Velocity Distributions
    20
    
    Airflow
    30
    
    Fresh-Air Characteristics
    34
    
    Duct Connection
    35
  - Operation Noise (Sound Pressure)
    38
    
    Noise Level Curve
    38
    
    Sound Level Check Point
    41
  - Safety Devices
    42
  - External Input and Output
    43
    
    External Input
    44
    
    External Output
    45
    
    Combination of External Input and Output
    46
    
    Details of Function
    48
  - Function Settings
    54
    
    Function Settings on Indoor Unit
    54
    
    Function Settings by Using Remote Controller
    56
- Accessories
  61
  - Auxg54Krlb
    61
- Optional Parts
  62
  - 11-1.Controllers
    62
  - 11-2.Cassette Grille
    63
  - 11-3.Others
    64
Part 2. OUTDOOR UNIT

67
- Specifications
  68
- Dimensions
  71
  - Model: AOYG24KBTB
    71
  - Models: AOYG30KBTB and AOYG36KBTB
    72
  - Models: AOYG45KBTB and AOYG54KBTB
    73
  - Installation Space
    74
    
    Model: AOYG24KBTB
    74
    
    Models: AOYG30KBTB, AOYG36KBTB, AOYG45KBTB, and AOYG54KBTB
    77
  - Refrigerant Circuit
    80
    
    Models: AOYG24KBTB and AOYG30KBTB
    80
    
    Models: AOYG36KBTB, AOYG45KBTB, and AOYG54KBTB
    81
  - Wiring Diagrams
    82
    
    Model: AOYG24KBTB
    82
    
    Model: AOYG30KBTB
    82
    
    Model: AOYG36KBTB
    83
    
    Models: AOYG45KBTB and AOYG54KBTB
    83
  - Capacity Compensation Rate for Pipe Length and Height Difference
    84
    
    Model: AOYG24KBTB
    84
    
    Model: AOYG30KBTB
    85
    
    Model: AOYG36KBTB
    86
    
    Models: AOYG45KBTB and AOYG54KBTB
    87
  - Additional Charge Calculation
    88
    
    Model: AOYG24KBTB
    88
    
    Models: AOYG30KBTB and AOYG36KBTB
    88
    
    Models: AOYG45KBTB and AOYG54KBTB
    88
  - Airflow
    89
    
    Model: AOYG24KBTB
    89
    
    Models: AOYG30KBTB and AOYG36KBTB
    89
    
    Models: AOYG45KBTB and AOYG54KBTB
    89
  - Operation Noise (Sound Pressure)
    90
    
    Noise Level Curve
    90
    
    Sound Level Check Point
    93
- Electrical Characteristics
  94
- Safety Devices
  95
- External Input and Output (30-54 Models)
  97
  - 12-1.External Input
    97
  - 12-2.External Output
    99
- Function Settings (30-54 Models)
  101
  - 13-1.Control PCB and Switch Buttons Location
    101

Fujitsu AUXG24KRLB Service Instruction (79 pages)

Cassette type inverter

Brand: Fujitsu | Category: Air Conditioner | Size: 3.56 MB

Control and Functions
2
Table of Contents
3
Compressor Frequency Control
6
Cooling Operation
6
Heating Operation
7
Dry Operation
8
Compressor Frequency at Normal Start-Up
8
Compressor Frequency Limitation by Outdoor Temperature
9
Auto Changeover Operation
10
Fan Control
12
Indoor Fan Control
12
Outdoor Fan Control
15
Louver Control
16
Individual Louver Control
16
All Louver Control
16
Swing Operation
17
Timer Operation Control
18
Wireless Remote Control
18
Wired Remote Control
20
Defrost Operation Control
23
Defrost Operation in Heating Operation Stopped
24
Various Control
25
Auto Restart
25
C HEAT Operation
25
ECONOMY Operation
25
POWERFUL Operation
26
Fresh Air Control
26
Compressor Preheating
26
External Electrical Heater Control
27
Electronic Expansion Valve Control
27
Drain Pump Control
28
Prevention to Restart for 3 Minutes (3 Minutes St)
30
4-Way Valve Control
30
Human Sensor for Energy Saving
30
Various Protections
31
Discharge Gas Temperature Over-Rise Prevention Control
31
Anti-Freezing Control (Cooling and Dry Mode)
31
Current Release Control
32
Indoor Unit Fan Motor over Temperature Protection
32
Compressor Temperature Protection
33
High Pressure Protection
33
Low Outdoor Temperature Protection
33

Fujitsu AUXG24KRLB Service Manual (54 pages)

Cassette type

Brand: Fujitsu | Category: Air Conditioner | Size: 9.41 MB

1. General Information

6
- Table of Contents
  6
- Specifications
  7
- Indoor Unit
  7
- Outdoor Unit
  11
- Dimensions
  14
- Indoor Unit
  14
- Outdoor Unit
  18
2. Technical Data and Parts List

22
- Precautions
  23
- Cassette Grille (Optional Part) Parts List
  24
- Model: UTG-UKYC-W
  24
- Indoor Unit Parts List
  27
- Models: AUXG24KRLB, AUXG30KRLB, AUXG36KRLB, AUXG45KRLB, and AUXG54KRLB
  27
- Model: AOYG24KATA
  32
- Outdoor Unit Parts List
  32
- Models: AOYG30KATA and AOYG36KATA
  36
- Models: AOYG45KATA and AOYG54KATA
  40
- Accessories
  44
- Indoor Unit
  44
- Outdoor Unit
  45
- Indoor Unit
  46
- Optional Parts
  46
- Outdoor Unit
  49
- Model: AOYG24KATA
  50
- Refrigerant System Diagrams
  50
- Models: AOYG30KATA, AOYG36KATA, AOYG45KATA, and AOYG54KATA
  51
- Models: AUXG24KRLB, AUXG30KRLB, AUXG36KRLB, AUXG45KRLB, and AUXG54KRLB
  52
- PC Board Diagrams
  52
- Model: AOYG24KATA
  53
- Models: AOYG30KATA, AOYG36KATA, AOYG45KATA, and AOYG54KATA
  54

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