Fujitsu AJY144LELDH Manuals

Manuals and User Guides for Fujitsu AJY144LELDH. We have 1 Fujitsu AJY144LELDH manual available for free PDF download: Design & Technical Manual

Fujitsu AJY144LELDH Design & Technical Manual

Fujitsu AJY144LELDH Design & Technical Manual (1092 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 82.99 MB

Table of Contents

3. Outdoor Units

140
- Table of Contents
  140
- Model Lineup
  141
- Stand-Alone
  141
- Specifications
  142
- Stand-Alone
  142
- Dimensions
  144
- Stand-Alone
  144
- Installation Space
  150
- Space Requirement
  151
- Duct Installation
  154
- Refrigerant Circuit
  158
- Models: AJ072LELDH, AJ090LELDH, and AJ108LELDH
  158
- Models: AJ126LELDH and AJ144LELDH
  159
- Model: AJ162LELDH
  160
- Symbol Description
  161
- Wiring Diagrams
  162
- Models: AJ072LELDH and AJ090LELDH
  162
- Model: AJ108LELDH
  163
- Models: AJ126LELDH and AJ144LELDH
  164
- Model: AJ162LELDH
  165
- Operation Range
  166
- Outdoor Unit
  166
- Indoor Unit
  166
- Operation Noise (Sound Pressure)
  167
- Noise Level Curve
  167
- Sound Level Check Point
  170
- Electrical Characteristics
  171
- Stand-Alone
  171
- Safety Devices
  172
- Accessories
  173
- 11-1.Stand-Alone
  173
4. Indoor Units

176
- Model Lineup
  181
- Compact Cassette Type
  184
- Specifications
  184
- 4-Way Flow Cassette Type
  186
- Circular Flow Cassette Type
  189
- Flow Cassette Type
  192
- One Way Flow Cassette Type
  193
- Low Static Pressure Duct (Mini Duct) Type
  195
- Low Static Pressure Duct (Slim Duct)/Slim Concealed Floor Type
  197
- Low Static Pressure Duct Type (High Efficiency)
  199
- Medium Static Pressure Duct Type
  200
- High Static Pressure Duct Type
  201
- Compact Floor Type
  203
- Compact Floor Type (EEV External Model)
  205
- Floor/Ceiling Type
  207
- Ceiling Type
  208
- Wall Mounted Type
  209
- Wall Mounted Type (EEV External Model)
  212
- Electrical Characteristics
  214
- Compact Cassette Type
  216
- Dimensions
  216
- 4-Way Flow Cassette Type
  218
- Circular Flow Cassette Type
  221
- Flow Cassette Type
  224
- One Way Flow Cassette Type
  226
- Low Static Pressure Duct (Mini Duct) Type
  229
- Low Static Pressure Duct (Slim Duct)/Slim Concealed Floor Type
  233
- Low Static Pressure Duct Type (High Efficiency)
  238
- Medium Static Pressure Duct Type
  240
- High Static Pressure Duct Type
  242
- Compact Floor Type
  247
- Floor/Ceiling Type
  249
- Ceiling Type
  251
- Wall Mounted Type
  253
- Compact Cassette Type
  259
- Wiring Diagrams
  259
- 4-Way Flow Cassette Type
  260
- Circular Flow Cassette Type
  261
- Flow Cassette Type
  262
- One Way Flow Cassette Type
  263
- Low Static Pressure Duct (Mini Duct) Type
  264
- Low Static Pressure Duct (Slim Duct)/Slim Concealed Floor Type
  265
- Low Static Pressure Duct Type (High Efficiency)
  266
- Medium Static Pressure Duct Type
  267
- High Static Pressure Duct Type
  268
- Compact Floor Type
  270
- Compact Floor Type (EEV External Model)
  271
- Floor/Ceiling Type
  272
- Ceiling Type
  273
- Wall Mounted Type
  274
- Wall Mounted Type (EEV External Model)
  277
- Air Velocity and Temperature Distributions
  278
- Compact Cassette Type
  278
- 4-Way Flow Cassette Type
  292
- Circular Flow Cassette Type
  299
- Flow Cassette Type
  307
- One Way Flow Cassette Type
  319
- Low Static Pressure Duct (Mini Duct) Type
  331
- Low Static Pressure Duct (Slim Duct)/Slim Concealed Floor Type
  341
- Compact Floor Type
  353
- Floor/Ceiling Type
  357
- Ceiling Type
  363
- Wall Mounted Type
  367
- Fan Performance Curve
  376
- Low Static Pressure Duct (Mini Duct) Type
  376
- Low Static Pressure Duct (Slim Duct)/Slim Concealed Floor Type
  390
- Low Static Pressure Duct Type (High Efficiency)
  402
- Medium Static Pressure Duct Type
  408
- High Static Pressure Duct Type
  416
- Fresh Air Characteristics
  426
- Airflow
  430
- Compact Cassette Type
  430
- 4-Way Flow Cassette Type
  431
- Circular Flow Cassette Type
  432
- Flow Cassette Type
  433
- One Way Flow Cassette Type
  434
- Low Static Pressure Duct (Mini Duct) Type
  435
- Low Static Pressure Duct (Slim Duct)/Slim Concealed Floor Type
  436
- Low Static Pressure Duct Type (High Efficiency)
  437
- Medium Static Pressure Duct Type
  438
- High Static Pressure Duct Type
  439
- Compact Floor Type
  440
- Compact Floor Type (EEV External Model)
  441
- Floor/Ceiling Type
  442
- Ceiling Type
  443
- Wall Mounted Type
  444
- Wall Mounted Type (EEV External Model)
  445
- Compact Cassette Type
  446
- Noise Level Curve
  446
- 4-Way Flow Cassette Type
  448
- Circular Flow Cassette Type
  450
- Flow Cassette Type
  452
- One Way Flow Cassette Type
  453
- Low Static Pressure Duct (Mini Duct) Type
  455
- Low Static Pressure Duct (Slim Duct)/Slim Concealed Floor Type
  457
- Low Static Pressure Duct Type (High Efficiency)
  459
- Medium Static Pressure Duct Type
  460
- High Static Pressure Duct Type
  461
- Compact Floor Type
  464
- Compact Floor Type (EEV External Model)
  465
- Floor/Ceiling Type
  467
- Ceiling Type
  468
- Wall Mounted Type
  469
- Wall Mounted Type (EEV External Model)
  472
- Sound Level Check Point
  474
- Safety Devices
  476
- 10-13.Floor/Ceiling Type
  479
- Standard Accessories
  480
- 11-8.Low Static Pressure Duct Type (High Efficiency)
  487
- 11-9.Medium Static Pressure Duct Type
  488
- 11-10.High Static Pressure Duct Type
  489
- 11-11.Compact Floor Type
  491
- 11-12.Floor/Ceiling Type
  492
- 11-13.Ceiling Type
  494
- 11-14.Wall Mounted Type
  495
5. Control System

498
6. System Design

714
- Refrigerant System
  715
- System Design
  715
- VRF Network System
  718
- Installation Place
  725
- Important Items When Using Refrigerant (R410A)
  728
- Piping Design
  728
- Piping Limitation
  731
- Pipe Size
  733
- Selection of Pipe Heat Insulating Material
  740
- Additional Charge Calculation
  741
- Piping Design Example
  743
- Piping Connection
  747
- Piping to Outdoor Unit
  749
- EV Kit
  752
- Separation Tube
  756
- Header
  760
- Electrical Wiring
  763
- Wiring Design
  763
- Power Supply Cable
  765
- Transmission Cable
  769
- Controller Cable
  777
- Drain Connection
  779
- Outdoor Unit
  779
- Indoor Unit
  780
7. Function Settings

796
- System Settings
  797
- System Type Setting
  798
- Address Setting
  800
- Manual Address Setting Method
  805
- Address Setting by Remote Controller
  812
- Automatic Address Setting
  851
- Terminal Resistor Setting
  859
- Indoor Unit Connection Check
  860
- Function Settings
  862
- Setting on Outdoor Unit PCB
  863
- Setting on Indoor Unit PCB
  870
- Setting by Service Tool (UTY-ASGXZ1)
  879
- Indoor Unit (Setting by Wireless Remote Controller)
  883
- Indoor Unit (Setting by UTY-RNK)
  889
- Indoor Unit (Setting by UTY-RSR, UTY-RHR)
  892
- Indoor Unit (Setting by UTY-RSK, UTY-RHK)
  895
- Indoor Unit (Setting by UTY-RNRZ)
  898
- Indoor Unit (Setting by UTY-RLR)
  901
- Function Details
  904
- Wired Remote Controller (UTY-RNK)
  908
- Simple Remote Controller (UTY-RSK, UTY-RHK)
  910
- Group Remote Controller
  912
- Touch Panel Controller
  914
- Central Remote Controller (UTY-DCGZ)
  915
- Wired Remote Controller (Touch Panel)
  917
- Wired Remote Controller (UTY-RLR)
  921
- Simple Remote Controller (UTY-RSR, UTY-RHR)
  923
- Network Convertor (UTY-VTGX, UTY-VTGXV)
  925
- Network Convertor (UTY-VGGXZ1)
  927
- Signal Amplifier
  929
- KNX Convertor for VRF
  931
- KNX Convertor for Indoor Unit
  933
- Modbus Converter for VRF
  934
- Modbus Converter for Indoor Unit
  937
- Network Converter for Lonworks
  939
- Duct Static Pressure Setting
  940
- Administrative Indoor Unit Setting
  942
- Energy Saving Setting on System Controller
  944
- Electricity Charge Apportionment Setting (System Controller, Touch Panel Controller)
  950
8. External Input and Output

968
- Design Precautions
  969
- Component Location
  970
- Outdoor Unit
  970
- External Input
  971
- Wiring Specifications
  971
- External Output
  973
- Optional Parts
  974
- Function Summary of Outdoor Unit External Input/Output
  975
- Indoor Unit
  976
- External Input
  977
- External Output
  990
- Optional Parts
  993
- Function Summary of Indoor Unit External Input and Output
  994
- Controller
  995
- Touch Panel Controller
  995
- Central Remote Controller (UTY-DCGZ)
  1000
- Function Summary of Controller External Input/Output
  1006
9. Notes

1010
- Introduction
  1011
- Refrigerant Leakage Caution
  1011
- Checking Concentration Limit
  1012
- Refrigerant Concentration Countermeasures
  1014
- Indoor Unit Installation Precautions
  1015
- Installation Precautions
  1015
- Outdoor Unit Installation Precautions
  1019
- Compatibility of Controller System
  1020
- Compatibility of VRF System
  1020
- Compatibility of Adapter/Convertor/Maintenance Tool
  1023
- About Connection between Series
  1025
- Piping Connection
  1025
- Wiring Connection
  1026
10. Optional Parts

1030
- Applicable Models
  1031
- Dimensions
  1031
- EV Kit
  1031
- Specifications
  1031
- Accessories
  1032
- Connection Capacity
  1033
- Separation Tube
  1033
- Dimensions
  1034
- Connection Capacity
  1037
- Header
  1037
- Dimensions
  1038
- Central Control
  1042
- Controllers
  1042
- Individual Control
  1042
- Adapter/Converter/Maintenance Tool
  1044
- Cassette Grille
  1046
- Others
  1047
- Parts List
  1047
- Applicable Parts
  1051
- Drain Pump Unit for Duct Type
  1057
- Optional Parts Installation
  1057
- Drain Pump Unit for Ceiling Type
  1061
- Fresh Air Intake Kit for Compact Cassette Type
  1062
- Fresh Air Intake Kit for Circular Flow Cassette Type and 4-Way Flow Cassette Type
  1072
- Auto Louver Grille Kit
  1082
- External Power Supply Unit (UTZ-GXXA)
  1086
- External Power Supply Unit (UTZ-GXXC)
  1089

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