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VRV 5-S RXYSA8AMY1B
Daikin VRV 5-S RXYSA8AMY1B Manuals
Manuals and User Guides for Daikin VRV 5-S RXYSA8AMY1B. We have
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Daikin VRV 5-S RXYSA8AMY1B manual available for free PDF download: Installation And Operation Manual
Daikin VRV 5-S RXYSA8AMY1B Installation And Operation Manual (56 pages)
Brand:
Daikin
| Category:
Air Conditioner
| Size: 6.48 MB
Table of Contents
Table of Contents
4
1 About this Document
5
2 Specific Installer Safety Instructions
5
Instructions for Equipment Using R32 Refrigerant
8
For the User
8
3 User Safety Instructions
8
General
8
Instructions for Safe Operation
9
4 About the System
11
System Layout
11
5 User Interface
11
6 Operation
11
Operation Range
11
Operating the System
12
About Operating the System
12
About Cooling, Heating, Fan Only, and Automatic Operation
12
About the Heating Operation
12
To Operate the System (WITHOUT Cool/Heat Changeover Remote Control Switch)
12
To Operate the System (with Cool/Heat Changeover Remote Control Switch)
12
Using the Dry Program
12
About the Dry Program
12
To Use the Dry Program (WITHOUT Cool/Heat Changeover Remote Control Switch)
13
To Use the Dry Program (with Cool/Heat Changeover Remote Control Switch)
13
Adjusting the Air Flow Direction
13
About the Air Flow Flap
13
Setting the Master User Interface
13
About Setting the Master User Interface
13
To Designate the Master User Interface
14
7 Maintenance and Service
14
Precautions for Maintenance and Service
14
About the Refrigerant
14
After-Sales Service
14
Recommended Maintenance and Inspection
14
8 Troubleshooting
14
Error Codes: Overview
15
Symptoms that Are NOT System Malfunctions
16
Symptom: the System Does Not Operate
16
Symptom: Cool/Heat Cannot be Changed over
16
Symptom: Fan Operation Is Possible, but Cooling and Heating Do Not Work
16
Symptom: the Fan Speed Does Not Correspond to the Setting
16
Symptom: the Fan Direction Does Not Correspond to the Setting
16
Symptom: White Mist Comes out of a Unit (Indoor Unit)
16
Symptom: White Mist Comes out of a Unit (Indoor Unit, Outdoor Unit)
16
Symptom: the User Interface Reads "U4" or "U5" and Stops, but then Restarts after a few Minutes
16
Symptom: Noise of Air Conditioners (Indoor Unit)
16
Symptom: Noise of Air Conditioners (Indoor Unit, Outdoor Unit)
17
Symptom: Noise of Air Conditioners (Outdoor Unit)
17
Symptom: Dust Comes out of the Unit
17
Symptom: the Units Can Give off Odours
17
Symptom: the Outdoor Unit Fan Does Not Spin
17
Symptom: the Compressor in the Outdoor Unit Does Not Stop after a Short Heating Operation
17
Symptom: the Inside of an Outdoor Unit Is Warm Even When the Unit Has Stopped
17
Symptom: Hot Air Can be Felt When the Indoor Unit Is Stopped
17
9 Relocation
17
10 Disposal
17
To Remove the Accessories from the Outdoor Unit
18
To Remove the Transportation Stay
18
12 About the Units and Options
18
About the Outdoor Unit
18
System Layout
18
13 Special Requirements for R32 Units
19
Installation Space Requirements
19
System Layout Requirements
19
To Determine the Required Safety Measures
20
Overview: Flowchart
21
Safety Measures
21
No Safety Measure
21
Alarm
21
Natural Ventilation
23
Shut-Off Valves
24
Overview: Flowchart
25
Combinations of Safety Measures
26
14 Unit Installation
26
Preparing the Installation Site
26
Installation Site Requirements of the Outdoor Unit
26
Additional Installation Site Requirements of the Outdoor Unit in Cold Climates
26
Opening and Closing the Unit
27
To Open the Outdoor Unit
27
To Close the Outdoor Unit
27
Mounting the Outdoor Unit
27
To Provide the Installation Structure
27
To Install the Outdoor Unit
27
To Provide Drainage
27
To Prevent the Outdoor Unit from Falling over
28
15 Piping Installation
28
Preparing Refrigerant Piping
28
Refrigerant Piping Requirements
28
Refrigerant Piping Material
28
Refrigerant Piping Insulation
28
To Select the Piping Size
28
To Select Refrigerant Branch Kits
29
Installation Limitations
30
Connecting the Refrigerant Piping
30
Using the Stop Valve and Service Port
30
To Remove the Pinched Pipes
31
To Braze the Pipe End
31
To Connect the Refrigerant Piping to the Outdoor Unit
32
To Connect the Refrigerant Branching Kit
33
Checking the Refrigerant Piping
33
Checking Refrigerant Piping: Setup
33
To Perform a Leak Test
33
To Perform Vacuum Drying
33
To Insulate the Refrigerant Piping
33
To Check for Leaks after Charging Refrigerant
34
16 Charging Refrigerant
34
Precautions When Charging Refrigerant
34
To Determine the Additional Refrigerant Amount
35
To Charge Refrigerant
35
Error Codes When Charging Refrigerant
36
To Fix the Fluorinated Greenhouse Gases Label
36
To Check Refrigerant Piping Joints for Leaks after Charging Refrigerant
37
17 Electrical Installation
37
About Electrical Compliance
37
Specifications of Standard Wiring Components
37
Connecting the Electrical Wiring
37
To Connect the Electrical Wiring to the Outdoor Unit
38
To Connect the External Outputs
39
To Connect the Cool/Heat Selector Switch Option
40
To Check the Insulation Resistance of the Compressor
40
18 Configuration
40
Making Field Settings
40
About Making Field Settings
40
Field Setting Components
41
To Access Mode 1 or 2
41
To Use Mode 1
41
To Use Mode 2
41
Mode 1: Monitoring Settings
41
Mode 2: Field Settings
42
Indoor Unit Field Setting
43
19 Commissioning
43
Precautions When Commissioning
43
Checklist before Commissioning
43
Checklist During Commissioning
44
About the SV Unit Test Run
44
About the System Test Run
44
To Perform a Test Run
44
Correcting after Abnormal Completion of the Test Run
44
To Perform a Sv/Indoor Unit Connection Check
45
20 Hand-Over to the User
45
21 Maintenance and Service
45
Maintenance Safety Precautions
46
To Prevent Electrical Hazards
46
Checklist for Yearly Maintenance of the Outdoor Unit
46
About Service Mode Operation
46
To Use Vacuum Mode
46
To Recover Refrigerant
46
Before the Maintenance and Service of a System with SV Unit
46
Unit Maintenance and Service Label
47
22 Troubleshooting
47
Solving Problems Based on Error Codes
47
Error Codes: Overview
47
Refrigerant Leak Detection System
50
23 Disposal
51
24 Technical Data
51
Service Space: Outdoor Unit
51
Piping Diagram: Outdoor Unit
52
Wiring Diagram: Outdoor Unit
52
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