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FXFA20A2VEB
Daikin FXFA20A2VEB Air Conditioner Manuals
Manuals and User Guides for Daikin FXFA20A2VEB Air Conditioner. We have
2
Daikin FXFA20A2VEB Air Conditioner manuals available for free PDF download: Installer And User Reference Manual, Installation And Operation Manual
Daikin FXFA20A2VEB Installer And User Reference Manual (88 pages)
VRV System
Brand:
Daikin
| Category:
Air Conditioner
| Size: 6 MB
Table of Contents
Table of Contents
2
1 About the Documentation
4
About this Document
4
2 General Safety Precautions
5
About the Documentation
5
Meaning of Warnings and Symbols
5
For the Installer
6
General
6
Installation Site
7
Refrigerant - in Case of R410A or R32
11
Brine
12
Water
13
Electrical
13
3 Specific Installer Safety Instructions
16
For the User
19
4 User Safety Instructions
20
General
20
Instructions for Safe Operation
21
5 About the System
26
System Layout
26
Information Requirements for Fan Coil Units
27
6 User Interface
28
7 Before Operation
29
8 Operation
30
Operation Range
30
About Operation Modes
30
Basic Operation Modes
30
Special Heating Operation Modes
31
Adjusting the Airflow Direction
31
Active Circulation Airflow
32
To Operate the System
32
9 Energy Saving and Optimum Operation
33
10 Maintenance and Service
34
Precautions for Maintenance and Service
34
Cleaning the Air Filter, Suction Grille, Air Outlet and Outside Panels
35
To Clean the Air Filter
35
To Clean the Suction Grille
36
To Clean the Air Outlet and Outside Panels
37
Maintenance before a Long Stop Period
38
Maintenance after a Long Stop Period
38
About the Refrigerant
38
About the Refrigerant Leakage Sensor
39
11 Troubleshooting
41
Symptoms that Are NOT System Malfunctions
42
Symptom: the System Does Not Operate
42
Symptom: the Fan Speed Does Not Correspond to the Setting
42
Symptom: the Fan Direction Does Not Correspond to the Setting
42
Symptom: White Mist Comes out of a Unit (Indoor Unit)
43
Symptom: White Mist Comes out of a Unit (Indoor Unit, Outdoor Unit)
43
Symptom: the User Interface Reads "U4" or "U5" and Stops, but then Restarts after a few Minutes
43
Symptom: Noise of Air Conditioners (Indoor Unit)
43
Symptom: Noise of Air Conditioners (Indoor Unit, Outdoor Unit)
43
Symptom: Dust Comes out of the Unit
43
Symptom: the Units Can Give off Odours
43
12 Relocation
44
For the Installer
46
14 About the Box
47
Overview: about the Box
47
Indoor Unit
47
To Unpack and Handle the Unit
47
To Remove the Accessories from the Indoor Unit
48
15 About the Units and Options
49
Identification
49
Identification Label: Indoor Unit
49
About the Indoor Unit
49
System Layout
49
Combining Units and Options
50
Possible Options for the Indoor Unit
50
16 Unit Installation
52
Preparing the Installation Site
52
Installation Site Requirements of the Indoor Unit
52
Mounting the Indoor Unit
54
Guidelines When Installing the Indoor Unit
54
Guidelines When Installing the Drain Piping
57
17 Piping Installation
61
Preparing Refrigerant Piping
61
Refrigerant Piping Requirements
61
Refrigerant Piping Insulation
62
Connecting the Refrigerant Piping
62
About Connecting the Refrigerant Piping
62
Precautions When Connecting the Refrigerant Piping
63
Guidelines When Connecting the Refrigerant Piping
63
Pipe Bending Guidelines
64
To Flare the Pipe End
64
To Connect the Refrigerant Piping to the Indoor Unit
65
18 Electrical Installation
67
About Connecting the Electrical Wiring
67
Precautions When Connecting the Electrical Wiring
67
Guidelines When Connecting the Electrical Wiring
68
Specifications of Standard Wiring Components
69
To Connect the Electrical Wiring to the Indoor Unit
70
19 Commissioning
72
Overview: Commissioning
72
Precautions When Commissioning
72
Checklist before Commissioning
73
To Perform a Test Run
73
20 Configuration
74
Field Setting
74
21 Hand-Over to the User
78
22 Troubleshooting
79
Solving Problems Based on Error Codes
79
Error Codes: Overview
79
23 Disposal
81
24 Technical Data
82
Wiring Diagram
82
Unified Wiring Diagram Legend
82
25 Glossary
85
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Daikin FXFA20A2VEB Installation And Operation Manual (24 pages)
VRV system air conditioner
Brand:
Daikin
| Category:
Air Conditioner
| Size: 5 MB
Table of Contents
1 About the Documentation
3
About this Document
3
2 Specific Installer Safety Instructions
3
Instructions for Equipment Using R32 Refrigerant
4
Installation Space Requirements
5
Table of Contents
3
For the User
5
3 User Safety Instructions
5
General
5
Instructions for Safe Operation
6
4 About the System
8
System Layout
8
5 User Interface
9
6 Operation
9
Operation Range
9
About Operation Modes
9
Basic Operation Modes
9
Special Heating Operation Modes
9
Adjusting the Airflow Direction
9
Active Circulation Airflow
10
To Operate the System
10
7 Maintenance and Service
10
Precautions for Maintenance and Service
10
Cleaning the Air Filter, Suction Grille, Air Outlet and Outside Panels
10
To Clean the Air Filter
10
To Clean the Suction Grille
11
To Clean the Air Outlet and Outside Panels
11
About the Refrigerant
12
About the Refrigerant Leakage Sensor
12
8 Troubleshooting
12
9 Relocation
13
10 Disposal
13
For the Installer
13
11 About the Box
13
Indoor Unit
13
To Remove the Accessories from the Indoor Unit
13
12 Unit Installation
13
Preparing the Installation Site
13
Installation Site Requirements of the Indoor Unit
13
Mounting the Indoor Unit
14
Guidelines When Installing the Indoor Unit
14
Guidelines When Installing the Drain Piping
15
13 Piping Installation
17
Preparing Refrigerant Piping
17
Refrigerant Piping Requirements
17
Refrigerant Piping Insulation
17
Connecting the Refrigerant Piping
17
To Connect the Refrigerant Piping to the Indoor Unit
17
14 Electrical Installation
18
Specifications of Standard Wiring Components
18
To Connect the Electrical Wiring to the Indoor Unit
18
15 Commissioning
19
Checklist before Commissioning
19
To Perform a Test Run
19
16 Configuration
19
Field Setting
19
17 Technical Data
21
Wiring Diagram
21
Unified Wiring Diagram Legend
21
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