User Manuals: Fujitsu ARHG12LLTA Air Conditioner

Manuals and User Guides for Fujitsu ARHG12LLTA Air Conditioner. We have 1 Fujitsu ARHG12LLTA Air Conditioner manual available for free PDF download: Design & Technical Manual

Fujitsu ARHG12LLTA Design & Technical Manual

Fujitsu ARHG12LLTA Design & Technical Manual (413 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 32.33 MB

Table of Contents

Section 1

4
- General Information
  3
  - Table of Contents
    4
- 1 Features of System
  
  5
- 2 Model Line up
  
  11
  - Model Selection
    18
Section 2

19
- 2-1.Outdoor Unit
  19
- 2-2.Indoor Unit
  19
  - Model Selection
    20
- Model Selection Procedure
  20
- Model Line up
  21
- Optional Parts
  22
- Model Selection and Capacity Calculation
  23
  - Selection Procedure of Indoor Unit and Outdoor Unit
    23
    
    Cooling Example
    24
  - The Example of Calculation
    24
    
    Heating Example
    28
- Capacity Table (Outdoor Unit)
  32
  - 4-1.Cooling Capacity
    32
  - 4-2.Heating Capacity
    33
- Capacity Compensation Coefficient
  34
  - Compensation Coefficient of Frosting / Defrosting
    36
- Capacity Table (Indoor Unit)
  37
  - Compact Cassette Type
    37
  - Slim Duct Type
    39
  - Wall Mounted Type
    41
  - Floor / Ceiling Type
    46
  - Floor Type
    46
    
    Heating Capacity
    47
    
    Slim Duct Type
    49
    
    Wall Mounted Type
    51
    
    Floor / Ceiling Type
    55
Section 3

58
- 1-1.Outdoor Unit
  64
- Installation Space
  64
- Outdoor Unit & Branch Box
  64
- Refrigerant Circuit
  70
  - Symbol Description
    71
- Wiring Diagram
  72
  - 5-1.Outdoor Unit
    72
- Operation Range
  74
- Noise Level Curve
  75
- Electric Characteristics
  77
  - 8-1.Outdoor Unit
    77
  - 8-2.Branch Box
    77
- Safety Devices
  78
  - 9-1.Outdoor Unit
    78
  - 9-2.Branch Box
    78
Section 4

80
- Indoor Units
  81
- Features
  82
  - Compact Cassette Type
    82
  - Slim Duct Type
    83
  - Wall Mounted Type
    84
  - Powerful Operation
    85
  - Floor / Ceiling Type
    88
  - Floor Type
    89
- Specifications
  90
  - Compact Cassette Type
    90
  - Slim Duct Type
    91
  - Wall Mounted Type
    92
  - Floor / Ceiling Type
    96
  - Floor Type
    97
- Electric Characteristics
  98
- Dimensions
  99
  - Compact Cassette Type
    99
  - Slim Duct Type
    101
  - Wall Mounted Type
    105
  - Floor / Ceiling Type
    113
  - Floor Type
    115
- Wiring Diagrams
  116
  - Compact Cassette Type
    116
  - Slim Duct Type
    117
  - Wall Mounted Type
    118
  - Floor / Ceiling Type
    122
  - Floor Type
    123
- Air Velocity and Temperature Distributions
  124
  - Compact Cassette Type
    124
  - SLIM DUCT TYPE with Auto Louver Grille Kit
    132
  - Wall Mounted Type
    142
  - Floor / Ceiling Type
    153
  - Floor Type
    157
- Fan Performance Curve
  158
  - Slim Duct Type
    158
- Airflow
  168
- Noise Level Curve
  170
  - Compact Cassette Type
    170
  - Slim Duct Type
    173
  - Wall Mounted Type
    176
  - Floor / Ceiling Type
    183
  - Floor Type
    184
  - Sound Level Check Point
    186
- Safety Devices
  189
Section 5

191
- Control System
  192
- Line up of Controllers
  192
- Control System Design
  193
- System Configuration Examples
  194
- Control Equipment Design Limitation
  196
- Control Units
  197
- Central Remote Controller
  198
- Wired Remote Controller
  204
  - Weekly Timer Function
    206
  - Child Lock
    206
- Simple Remote Controller
  222
- Wireless Remote Controller
  228
- Ir Receiver Unit
  240
- Remote Sensor Unit
  242
- Group Control Method
  244
- Comparison Table of Controllers
  245
Section 6

247
- System Design
  
  248
  - System Outline
    249
  - Refrigerant System
    250
  - Wiring System
    256
  - Mounting Position
    257
- Piping Design
  
  259
  - Important Items When Using Refrigerant R410A
    259
  - Piping Limitation
    261
  - Pipe Length
    262
  - Pipe Size
    263
  - Selection of Pipe Heat Insulating Material
    265
  - Additional Charge Calculation
    266
  - Example of Piping Design
    267
  - System Configuration
    269
- Installation
  
  275
  - Outdoor Unit
    275
  - Opening a Knockout Hole
    275
  - Separation Tube
    278
  - Branch Box
    280
    
    Installation the Unit
    280
    
    Piping Insulation
    285
- Wiring Design
  
  286
  - Electrical Wiring
    286
  - Power Supply Cable Wiring
    288
  - Transmission Line
    292
  - Wiring Method
    293
  - Outdoor Units
    294
  - Indoor Units
    295
  - Controller Cable Wiring
    296
    
    Control System
    296
    
    System Design
    297
- Function Setting
  
  300
  - Outdoor Unit
    300
    
    INDOOR UNIT (Setting by Jumper Wire)
    304
    
    Optional Parts
    304
  - INDOOR UNIT (Setting by Wireless Remote Controller)
    305
  - INDOOR UNIT (Setting by Wired Remote Controller)
    321
  - INDOOR UNIT (Setting by Simple Remote Controller)
    328
  - Function Details
    330
  - Central Remote Controller
    336
  - Wired Remote Controller
    338
  - Simple Remote Controller
    341
  - Duct Static Pressure Setting
    343
- Check Run
  
  344
  - Precautions & Preparation
    344
  - Safety Precautions
    344
  - Check Run Check Items and Procedure
    346
  - Check Run Examples
    347
  - Relocation and Increase of Unit
    351
  - Operation Method
    351
- External Input & Output
  
  352
  - Outdoor Unit
    352
  - Indoor Unit
    361
- Drain Connection
  
  367
  - Outdoor Unit
    367
  - Indoor Unit
    368
  - Installation Method
    371
- Standard Accessories
  
  376
  - Outdoor Unit
    376
- Optional Parts Installation
  
  383
  - Fresh Air Intake Kit
    383
    
    Installation Location
    385
    
    Connection Diagram
    388
  - Auto Louver Grille Kit
    390
- Refrigerant Leakage Caution
  
  396
  - Introduction
    396
  - Checking Concentration Limit
    397
- Installation Precautions
  
  399
  - Indoor Unit Installation Precautions
    399
  - Outdoor Unit Installation Precautions
    402
  - Optional Parts
    405
  - Separation Tube
    405
  - Heat Insulation
    405
  - Branch Box
    406
  - Controller
    409
  - Others
    410

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