Fujitsu AOU48RLXFZ Manuals

Manuals and User Guides for Fujitsu AOU48RLXFZ. We have 1 Fujitsu AOU48RLXFZ manual available for free PDF download: Design & Technical Manual

Fujitsu AOU48RLXFZ Design & Technical Manual

Fujitsu AOU48RLXFZ Design & Technical Manual (296 pages)

Hybrid Flex Inverter System

Brand: Fujitsu | Category: Air Conditioner | Size: 9.94 MB

Table of Contents

Section 1

19
- Features of System
  5
  - Flexible Design & Easy Installation
    6
  - Installation Procedure
    8
- Central Control
  9
  - Model Line up
    11
- Indoor Unit
  12
  - Controller
    13
  - Separation Tube
    14
  - Others
    15
- General Information
  17
- Model Selection
  18
  - Table of Contents
    19
  - Indoor Units
    20
  - Model Selection Procedure
    21
- Model Line up
  21
  - Indoor Unit
    21
  - Optional Parts
    21
- Model Selection and Capacity Calculation
  23
  - Selection Procedure of Indoor Unit and Outdoor Unit
    23
  - The Example of Calculation
    24
    
    Cooling Example
    24
    
    Heating Example
    28
- Capacity Table
  32
  - Cooling Capacity
    33
  - Heating Capacity
    34
- Capacity Compensation Coefficient
  36
  - Compensation Coefficient of Frosting / Defrosting
    37
    
    Installation Space
    45
    
    Horizontal Installation
    47
    
    Refrigerant Circuit
    49
    
    Symbol Description
    50
    
    Operation Range
    53
Section 2

59
- Features
  61
  - Compact Cassette Type
    61
  - Slim Duct Type
    62
  - Quiet Operation
    63
  - Wall Mounted Type
    68
  - Slim Duct Type
    72
  - Compact Wall Mounted Type
    77
  - Wall Mounted Type
    79
- Wiring Diagrams
  81
  - Compact Cassette Type
    81
  - Slim Duct Type
    82
  - Compact Wall Mounted Type
    83
  - Wall Mounted Type
    84
- Air Velocity and Temperature Distributions
  85
  - Compact Cassette Type
    85
  - Air Velocity Distribution
    85
  - Compact Wall Mounted Type
    91
  - Wall Mounted Type
    94
- Fan Performance Curve
  96
  - Slim Duct Type
    96
- Air Flow
  104
  - Indoor Units
    106
- Noise Level Curve
  106
  - Compact Cassette Type
    106
  - Slim Duct Type
    108
  - Compact Wall Mounted Type
    110
  - Wall Mounted Type
    112
  - Sound Level Check Point
    113
- Safety Devices
  115
  - Control System
    116
Section 3

117
- System Design
  117
- Control System
  118
- Line up of Controllers
  118
- Control System Design
  119
- System Configuration Examples
  120
- Control Equipment Design Limitation
  122
- Control Units
  123
- Central Remote Controller
  124
- Main Functions
  125
- Wired Remote Controller
  130
- Simple Remote Controller
  136
  - Program Timer
    142
  - Sleep Timer
    142
- Wireless Remote Controller
  142
- Ir Receiver Unit
  147
- Optional Parts
  147
- Group Control Method
  150
- Comparison Table of Controllers
  151
Section 4

153
- System Outline
  155
- Refrigerant System
  156
- Wiring System
  161
- Mounting Position
  162
- 2 Piping Design
  
  164
  - Important Items When Using New Refrigerant (R410A)
    164
  - Piping Limitation
    166
  - Pipe Size
    168
  - Selection of Pipe Heat Insulating Material
    170
  - Additional Charge Calculation
    171
  - Example of Piping Design
    172
- 3 Installation
  
  180
  - Outdoor Unit
    180
  - Opening a Knockout Hole
    180
  - Separation Tube
    183
  - Branch Box
    185
    
    Installation the Unit
    185
    
    Piping Insulation
    190
- 4 Wiring Design
  
  191
  - Electrical Wiring
    191
  - Power Supply Cable Wiring
    193
  - Transmission Line
    197
  - Wiring Method
    198
  - Controller Cable Wiring
    200
- 5 Function Setting
  
  204
  - Outdoor Unit
    204
  - INDOOR UNIT (Setting by Jumper Wire)
    208
  - INDOOR UNIT (Setting by Wireless Remote Controller)
    209
  - INDOOR UNIT (Setting by Wired Remote Controller)
    214
  - INDOOR UNIT (Setting by Simple Remote Controller)
    218
  - Function Details
    220
  - Central Remote Controller
    225
  - Wired Remote Controller
    228
  - Simple Remote Controller
    231
  - Duct Static Pressure Setting
    234
- 6 Check Run
  
  235
  - Precautions & Preparation
    235
  - Safety Precautions
    235
  - Check Run Check Items and Procedure
    237
  - Operation Method
    242
- 7 External Input & Output
  
  243
  - Outdoor Unit
    243
  - Indoor Unit
    252
- 8 Drain Connection
  
  258
  - Outdoor Unit
    258
  - Indoor Unit
    259
- 9 Standard Accessories
  
  265
  - Outdoor Unit
    265
- 10 Optional Parts Installation
  
  269
  - Fresh Air Intake Kit
    269
    
    Connection Diagram
    274
    
    Accessory Parts
    275
- 11 Refrigerant Leakage Caution
  
  280
  - Introduction
    280
  - Checking Concentration Limit
    281
- 12 Installation Precautions
  
  283
  - Indoor Unit Installation Precautions
    283
  - Outdoor Unit Installation Precautions
    286
  - Optional Parts
    289
  - Separation Tube
    289
  - Branch Box
    290
  - Controller
    292
  - Others
    293

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