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Altherma EVLQ05
Daikin Altherma EVLQ05 Manuals
Manuals and User Guides for Daikin Altherma EVLQ05. We have
1
Daikin Altherma EVLQ05 manual available for free PDF download: Installer's Reference Manual
Daikin Altherma EVLQ05 Installer's Reference Manual (124 pages)
hybrid heat pump
Brand:
Daikin
| Category:
Heat Pump
| Size: 9.2 MB
Table of Contents
Table of Contents
2
1 General Safety Precautions
4
About the Documentation
4
Meaning of Warnings and Symbols
4
For the Installer
4
General
4
Installation Site
5
Refrigerant
5
Water
6
Electrical
6
Gas
7
Gas Exhaust
7
Local Legislation
7
2 About the Product
7
3 About the Documentation
8
About this Document
8
Installer Reference Guide at a Glance
8
4 About the Box
9
Overview: about the Box
9
Outdoor Unit
9
To Unpack the Outdoor Unit
9
Indoor Unit
9
To Unpack the Indoor Unit
10
To Remove the Accessories from the Indoor Unit
10
Gas Boiler
10
To Unpack the Gas Boiler
10
To Remove the Accessories from the Gas Boiler
11
5 About the Units and Options
11
Overview: about the Units and Options
11
Identification
11
Identification Label: Outdoor Unit
11
Identification Label: Indoor Unit
12
Identification Label: Gas Boiler
12
Combining Units and Options
12
Possible Options for the Outdoor Unit
12
Possible Options for the Indoor Unit
13
Possible Options for the Gas Boiler
14
Possible Combinations of Indoor Unit and Outdoor Unit
16
Possible Combinations of Indoor Unit and Domestic Hot Water Tank
17
6 Preparation
17
Overview: Preparation
17
Preparing the Installation Site
17
Installation Site Requirements of the Outdoor Unit
17
Additional Installation Site Requirements of the Outdoor Unit in Cold Climates
18
Installation Site Requirements of the Indoor Unit
18
Preparing Refrigerant Piping
18
Refrigerant Piping Requirements
18
Refrigerant Piping Insulation
19
Preparing Water Piping
19
Water Circuit Requirements
19
Formula to Calculate the Expansion Vessel Pre-Pressure
20
To Check the Water Volume and Flow Rate
20
Changing the Pre-Pressure of the Expansion Vessel
21
To Check the Water Volume: Examples
22
Preparing Electrical Wiring
22
About Preparing Electrical Wiring
22
About Preferential Kwh Rate Power Supply
22
Overview of Electrical Connections Except External Actuators
23
Overview of Electrical Connections for External and Internal Actuators
23
Overview: Installation
24
Opening the Units
24
About Opening the Units
24
To Open the Outdoor Unit
24
To Open the Switch Box Cover of the Indoor Unit
24
To Open the Gas Boiler
25
To Open the Switch Box Cover of the Gas Boiler
25
Mounting the Outdoor Unit
25
About Mounting the Outdoor Unit
25
Precautions When Mounting the Outdoor Unit
25
To Provide the Installation Structure
25
To Install the Outdoor Unit
26
To Provide Drainage
27
To Prevent the Outdoor Unit from Falling over
27
Mounting the Indoor Unit
28
About Mounting the Indoor Unit
28
Precautions When Mounting the Indoor Unit
28
To Install the Indoor Unit
28
Mounting the Gas Boiler
29
To Install the Gas Boiler
29
To Install the Condensate Trap
29
Condensate Pipe Work
30
Internal Connections
30
External Connections
31
Connecting the Refrigerant Piping
31
About Connecting the Refrigerant Piping
31
Precautions When Connecting the Refrigerant Piping
31
Guidelines When Connecting the Refrigerant Piping
31
Pipe Bending Guidelines
32
To Flare the Pipe End
32
To Braze the Pipe End
32
Using the Stop Valve and Service Port
32
To Connect the Refrigerant Piping to the Outdoor Unit
33
To Connect the Refrigerant Piping to the Indoor Unit
33
Checking the Refrigerant Piping
34
About Checking the Refrigerant Piping
34
Precautions When Checking the Refrigerant Piping
34
To Check for Leaks
34
To Perform Vacuum Drying
34
Charging Refrigerant
35
About Charging Refrigerant
35
Precautions When Charging Refrigerant
35
To Determine the Additional Refrigerant Amount
35
To Determine the Complete Recharge Amount
35
To Charge Additional Refrigerant
35
To Fix the Fluorinated Greenhouse Gases Label
35
Connecting the Water Piping
36
About Connecting the Water Piping
36
Precautions When Connecting the Water Piping
36
Connecting the Water Piping of the Indoor Unit
36
Connecting the Water Piping of the Gas Boiler
37
To Fill the Space Heating Circuit
37
To Fill the Domestic Water Circuit of the Gas Boiler
37
To Fill the Domestic Hot Water Tank
38
To Insulate the Water Piping
38
Connecting the Electrical Wiring
38
About Connecting the Electrical Wiring
38
Precautions When Connecting the Electrical Wiring
38
Guidelines When Connecting the Electrical Wiring
38
To Connect the Electrical Wiring on the Outdoor Unit
39
To Connect the Electrical Wiring on the Indoor Unit
39
To Connect the Main Power Supply of the Indoor Unit
40
To Connect the Main Power Supply of the Gas Boiler
41
Evlq05+08Cav3 + Ehyhbh05Aa + Ehyhbh/X08Aa
41
To Connect the Communication Cable between Gas Boiler and Indoor Unit
41
To Connect the User Interface
42
7.11.10 to Connect the Shut-Off Valve
42
7.11.11 to Connect the Electrical Meter
43
7.11.12 to Connect the Gas Meter
43
7.11.13 to Connect the Domestic Hot Water Pump
43
7.11.14 to Connect the Alarm Output
43
To Connect the Space Cooling/Heating ON/OFF Output
44
To Connect the Power Consumption Digital Inputs
44
To Connect the Safety Thermostat (Normal Closed Contact)
44
Connecting the Gas Piping
45
To Connect the Gas Pipe
45
Connecting the Boiler to the Flue Gas System
45
To Change the Gas Boiler to 80/125 Concentric Connection
45
To Change the 60/100 Concentric Connection to a Dual Pipe Connection
46
Calculate the Total Piping Length
46
Appliance Categories and Pipe Lengths
47
Applicable Materials
49
Flue Pipe Position
49
Insulation of the Gas Exhaust and Air Intake
50
Fitting a Horizontal Flue System
50
Fitting a Vertical Flue System
50
7.13.10 Plume Management Kit
50
7.13.11 Flues in Voids
51
Flue Gas Materials (C63) Available on the Market
51
7.13.13 about Securing the Flue System
51
Finishing the Outdoor Unit Installation
53
To Finish the Outdoor Unit Installation
53
To Close the Outdoor Unit
53
Finishing the Indoor Unit Installation
53
To Close the Indoor Unit
53
Finishing the Gas Boiler Installation
53
To Purge the Gas Supply
53
To Close the Gas Boiler
54
To Install the Cover Plate
54
8 Configuration
54
Indoor Unit
54
Overview: Configuration
54
Basic Configuration
57
Advanced Configuration/Optimization
65
Menu Structure: Overview User Settings
76
Menu Structure: Overview Installer Settings
78
Gas Boiler
79
Overview: Configuration
79
Basic Configuration
79
9 Operation
84
Overview: Operation
84
Heating
84
Domestic Hot Water
84
Flow Resistance Graph for Appliance Domestic Hot Water Circuit
84
Operation Modes
84
10 Commissioning
85
Overview: Commissioning
85
Precautions When Commissioning
85
Checklist before Commissioning
85
Checklist During Commissioning
86
To Check the Minimum Flow Rate
86
Air Purge Function
86
To Perform a Test Run
87
To Perform an Actuator Test Run
88
Underfloor Heating Screed Dryout
88
To Perform an Air Purge on the Gas Supply
89
Evlq05+08Cav3 + Ehyhbh05Aa + Ehyhbh/X08Aa
89
To Perform a Test Run on the Gas Boiler
89
11 Hand-Over to the User
90
12 Maintenance and Service
90
Overview: Maintenance and Service
90
Maintenance Safety Precautions
90
Opening the Indoor Unit
90
Checklist for Yearly Maintenance of the Outdoor Unit
90
Checklist for Yearly Maintenance of the Indoor Unit
91
To Disassemble the Gas Boiler
91
To Clean the Inside of the Gas Boiler
93
To Assemble the Gas Boiler
93
13 Troubleshooting
94
Overview: Troubleshooting
94
Precautions When Troubleshooting
94
Solving Problems Based on Symptoms
94
Symptom: the Unit Is NOT Heating or Cooling as Expected
94
Symptom: the Compressor Does NOT Start (Space Heating or Domestic Water Heating)
95
Symptom: the Pump Is Making Noise (Cavitation)
95
Symptom: the Pressure Relief Valve Opens
95
Symptom: the Water Pressure Relief Valve Leaks
95
Symptom: the Space Is NOT Sufficiently Heated at Low Outdoor Temperatures
95
Symptom: the Pressure at the Tapping Point Is Temporarily Unusually High
96
Symptom: Tank Disinfection Function Is NOT Completed Correctly (AH-Error)
96
Symptom: Boiler Abnormality Detection (HJ-11 Error)
96
Symptom: Boiler/Hydrobox Combination Abnormality (UA52 Error)
96
13.3.11 Symptom: the Burner Does NOT Ignite
96
13.3.12 Symptom: the Burner Ignites Noisily
96
13.3.13 Symptom: the Burner Resonates
97
Symptom: no Space Heating by the Gas Boiler
97
13.3.15 Symptom: the Power Is Reduced
97
Symptom: Space Heating Does NOT Reach the Temperature
97
Symptom: Hot Water Does NOT Reach the Temperature (no Tank Installed)
97
Temperature (Tank Installed)
97
Solving Problems Based on Error Codes
97
Error Codes: Overview
98
14 Disposal
101
Overview: Disposal
101
To Pump down
101
To Start and Stop Forced Cooling
101
15 Technical Data
101
Piping Diagram: Outdoor Unit
102
Piping Diagram: Indoor Unit
103
Wiring Diagram: Outdoor Unit
103
Wiring Diagram: Indoor Unit
104
Wiring Diagram: Gas Boiler
107
ESP Curve: Indoor Unit
108
Technical Specifications: Gas Boiler
109
General
109
Gas Category and Supply Pressure
109
16 Glossary
112
17 Field Settings Table
114
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