1.1 Meaning Of Warnings And Symbols
4
1.2 Installer Reference Guide At A Glance
5
2.1 For The Installer
7
2.1.1 General
7
2.1.2 Installation Site
8
2.1.3 Refrigerant — In Case Of R410A Or R32
10
2.1.4 Brine
12
2.1.5 Water
12
2.1.6 Electrical
13
2.1.7 Gas
14
2.1.8 Gas Exhaust
15
2.1.9 Local Legislation
15
4.1 Outdoor Unit
22
4.1.1 To Unpack The Outdoor Unit
22
4.1.2 To Handle The Outdoor Unit
22
4.1.3 To Remove The Accessories From The Outdoor Unit
23
5.1 Overview: About The Units And Options
24
5.2 Identification
24
5.2.1 Identification Label: Outdoor Unit
24
5.3 Combining Units And Options
24
5.3.1 Possible Options For The Outdoor Unit
25
6.1 Overview: Preparation
26
6.2 Preparing The Installation Site
26
6.2.1 Installation Site Requirements Of The Outdoor Unit
26
6.2.2 Additional Installation Site Requirements Of The Outdoor Unit In Cold Climates
29
6.3 Preparing Refrigerant Piping
29
6.3.1 Refrigerant Piping Requirements
29
6.3.2 Refrigerant Piping Insulation
32
6.4 Preparing Electrical Wiring
33
6.4.1 About Preparing Electrical Wiring
33
7.1 Overview: Installation
34
7.2 Opening The Units
34
7.2.1 About Opening The Units
34
7.2.2 To Open The Outdoor Unit
34
7.3 Mounting The Outdoor Unit
35
7.3.1 About Mounting The Outdoor Unit
35
7.3.2 Precautions When Mounting The Outdoor Unit
35
7.3.3 To Provide The Installation Structure
35
7.3.4 To Install The Outdoor Unit
36
7.3.5 To Provide Drainage
36
7.3.6 To Prevent The Outdoor Unit From Falling Over
38
7.4 Connecting The Refrigerant Piping
39
7.4.1 About Connecting The Refrigerant Piping
39
7.4.2 Precautions When Connecting The Refrigerant Piping
39
7.4.3 Guidelines When Connecting The Refrigerant Piping
40
7.4.4 Pipe Bending Guidelines
41
7.4.5 To Flare The Pipe End
41
7.4.6 To Braze The Pipe End
42
7.4.7 Using The Stop Valve And Service Port
42
7.4.8 To Connect The Refrigerant Piping To The Outdoor Unit
44
7.5 Checking The Refrigerant Piping
46
7.5.1 About Checking The Refrigerant Piping
46
7.5.2 Precautions When Checking The Refrigerant Piping
47
7.5.3 Checking Refrigerant Piping: Setup
47
7.5.4 To Check For Leaks
48
7.5.5 To Perform Vacuum Drying
48
7.6 Charging Refrigerant
49
7.6.1 About Charging Refrigerant
49
7.6.2 About The Refrigerant
51
7.6.3 Precautions When Charging Refrigerant
51
7.6.4 Definitions: L1~L7, H1, H2
51
7.6.5 Charging Additional Refrigerant
52
7.6.6 Completely Recharging Refrigerant
55
7.6.7 To Fix The Fluorinated Greenhouse Gases Label
57
7.7 Connecting The Electrical Wiring
58
7.7.1 About Connecting The Electrical Wiring
58
7.7.2 About Electrical Compliance
58
7.7.3 Precautions When Connecting The Electrical Wiring
58
7.7.4 Guidelines When Connecting The Electrical Wiring
59
7.7.5 Specifications Of Standard Wiring Components
60
7.7.6 To Connect The Electrical Wiring To The Outdoor Unit
60
7.8 Finishing The Outdoor Unit Installation
63
7.8.1 To Finish The Outdoor Unit Installation
63
7.8.2 To Close The Outdoor Unit
64
7.8.3 To Check The Insulation Resistance Of The Compressor
64
8.1 Overview: Commissioning
65
8.2 Precautions When Commissioning
65
8.3 Checklist Before Commissioning
66
8.4 To Perform A Test Run
66
8.5 Error Codes When Performing A Test Run
68
8.6 Dedicated Field Settings For Technical Cooling
69
10.1 Overview: Maintenance And Service
71
10.2 Maintenance Safety Precautions
71
10.2.1 To Prevent Electrical Hazards
71
10.3 Checklist For Yearly Maintenance Of The Outdoor Unit
72
11.1 Overview: Troubleshooting
73
11.2 Precautions When Troubleshooting
73
12.1 Overview: Disposal
75
12.2 About Pump Down
75
12.3 To Pump Down
75
13.1 Overview: Technical Data
77
13.2 Service Space: Outdoor Unit
77
13.3 Piping Diagram: Outdoor Unit
79
13.4 Wiring Diagram: Outdoor Unit
80
13.5 Eco Design Requirements
83
Diskussion
Lämna en kommentar eller ställ en fråga
Delta i diskussionen
Ställ en fråga om bruksanvisningen eller lägg till ett användbart svar för andra användare.