Daikin ERLA-DV37 Manuals

Manuals and User Guides for Daikin ERLA-DV37. We have 5 Daikin ERLA-DV37 manuals available for free PDF download: Installer's Reference Manual

Daikin ERLA-DV37 Installer's Reference Manual

Daikin ERLA-DV37 Installer's Reference Manual (316 pages)

Brand: Daikin | Category: Air Conditioner | Size: 28 MB

Table of Contents

Table of Contents
2
About the Documentation
6
About this Document
6
Meaning of Warnings and Symbols
7
Installer Reference Guide at a Glance
8
General Safety Precautions
10
In this Chapter
10
For the Installer
10
General
10
Installation Site
11
Refrigerant - in Case of R410A or R32
11
Water
13
Electrical
13
Specific Installer Safety Instructions
16
Installation
17
About the Box
22
Outdoor Unit
22
To Handle, Unpack and Remove Accessories - Outdoor Unit
22
To Remove the Transportation Stay
24
Indoor Unit
25
To Unpack the Indoor Unit
25
To Remove the Accessories from the Indoor Unit
26
To Handle the Indoor Unit
27
About the Units and Options
28
Overview: about the Units and Options
28
Identification
28
Identification Label: Outdoor Unit
28
Identification Label: Indoor Unit
29
Combining Units and Options
29
Possible Combinations of Indoor Unit and Outdoor Unit
29
Possible Options for the Outdoor Unit
30
Possible Options for the Indoor Unit
30
Application Guidelines
34
Overview: Application Guidelines
34
Setting up the Space Heating/Cooling System
35
Single Room
36
External Room Thermostat)
37
Multiple Rooms - One LWT Zone
40
Multiple Rooms - Two LWT Zones
46
Setting up Bivalent Heat Sources
50
Setting up a Direct Auxiliary Heat Source for Space Heating
50
Setting up an Indirect Auxiliary Heat Source for Domestic Hot Water and Space Heating
53
Setting up a Solar System Via Drainback Connection
54
Setting up a Solar System Via Bivalent Heat Exchanger
55
Setting up an Electric Backup Heater
56
Setting up the Storage Tank
56
System Layout - Integrated Storage Tank
56
Selecting the Volume and Desired Temperature for the Storage Tank
57
Setup and Configuration - Storage Tank
58
DHW Pump for Instant Hot Water
58
DHW Pump for Disinfection
59
Setting up the Energy Metering
59
Produced Heat
60
Consumed Energy
60
Normal Kwh Rate Power Supply
61
Preferential Kwh Rate Power Supply
62
Setting up the Power Consumption Control
63
Permanent Power Limitation
63
Power Limitation Activated by Digital Inputs
64
Power Limitation Process
65
BBR16 Power Limitation
66
Setting up an External Temperature Sensor
66
Unit Installation
68
In this Chapter
68
Preparing the Installation Site
68
Installation Site Requirements of the Outdoor Unit
68
Additional Installation Site Requirements of the Outdoor Unit in Cold Climates
71
Installation Site Requirements of the Indoor Unit
71
Special Requirements for R32 Units
73
Installation Patterns
74
Opening and Closing the Units
83
About Opening the Units
83
To Open the Outdoor Unit
83
To Close the Outdoor Unit
84
To Open the Indoor Unit
84
To Close the Indoor Unit
87
Mounting the Outdoor Unit
88
About Mounting the Outdoor Unit
88
Precautions When Mounting the Outdoor Unit
88
To Provide the Installation Structure
88
To Install the Outdoor Unit
89
To Provide Drainage
90
To Install the Discharge Grille
91
Mounting the Indoor Unit
92
About Mounting the Indoor Unit
92
Precautions When Mounting the Indoor Unit
92
To Install the Indoor Unit
92
To Connect the Drain Hose to the Drain
93
Piping Installation
95
Preparing Refrigerant Piping
95
Refrigerant Piping Requirements
95
Refrigerant Piping Insulation
96
Connecting the Refrigerant Piping
96
About Connecting the Refrigerant Piping
96
Precautions When Connecting the Refrigerant Piping
97
Guidelines When Connecting the Refrigerant Piping
98
Pipe Bending Guidelines
98
To Flare the Pipe End
98
To Braze the Pipe End
99
Using the Stop Valve and Service Port
100
To Connect the Refrigerant Piping to the Outdoor Unit
101
To Connect the Refrigerant Piping to the Indoor Unit
103
Checking the Refrigerant Piping
104
About Checking the Refrigerant Piping
104
Precautions When Checking the Refrigerant Piping
104
Checking Refrigerant Piping: Setup
105
To Check for Leaks
105
To Perform Vacuum Drying
106
Charging Refrigerant
106
About Charging Refrigerant
106
Precautions When Charging Refrigerant
108
Charging Additional Refrigerant
108
Completely Recharging Refrigerant
109
To Fix the Fluorinated Greenhouse Gases Label
110
Preparing Water Piping
110
Water Circuit Requirements
110
To Check the Water Volume and Flow Rate
113
Connecting Water Piping
114
About Connecting the Water Piping
114
Precautions When Connecting the Water Piping
115
To Connect the Water Piping
115
To Connect the Expansion Vessel
118
To Fill the Heating System
119
To Fill the Heat Exchanger Inside the Storage Tank
120
To Fill the Storage Tank
120
To Insulate the Water Piping
121
Electrical Installation
122
In this Chapter
122
About Connecting the Electrical Wiring
122
Precautions When Connecting the Electrical Wiring
122
Guidelines When Connecting the Electrical Wiring
123
About Electrical Compliance
125
About Preferential Kwh Rate Power Supply
125
Overview of Electrical Connections Except External Actuators
125
Connections to the Outdoor Unit
126
Specifications of Standard Wiring Components
127
To Connect the Electrical Wiring to the Outdoor Unit
127
Connections to the Indoor Unit
129
To Connect the Electrical Wiring to the Indoor Unit
132
To Connect the Main Power Supply
134
To Connect the Backup Heater Power Supply
136
Running Current
137
To Connect the Backup Heater to the Main Unit
139
To Connect the Shut-Off Valve
140
To Connect the Electricity Meters
141
To Connect the Domestic Hot Water Pump
142
To Connect the Alarm Output
143
To Connect the Space Cooling/Heating ON/OFF Output
144
To Connect the Changeover to External Heat Source
145
To Connect the Power Consumption Digital Inputs
146
To Connect the Safety Thermostat (Normally Closed Contact)
148
Smart Grid
149
Top Cover
150
To Connect the WLAN Cartridge
154
To Connect the Solar Input
155
To Connect the DHW Output
155
Finishing the Outdoor Unit Installation
157
To Check the Insulation Resistance of the Compressor
157
To Finish the Outdoor Unit Installation
157
Configuration
158
In this Chapter
158
Overview: Configuration
158
To Access the most Used Commands
159
To Connect the PC Cable to the Switch Box
161
Configuration Wizard
162
Possible Screens
163
Possible Screens: Overview
163
Home Screen
164
Main Menu Screen
166
Additional Zone
166
Menu Screen
167
Setpoint Screen
167
Detailed Screen with Values
168
Schedule Screen: Example
169
Weather-Dependent Curve
173
What Is a Weather-Dependent Curve
173
2-Points Curve
173
Slope-Offset Curve
174
Using Weather-Dependent Curves
176
Settings Menu
177
Malfunctioning
178
Room
178
Main Zone
182
Additional Zone
192
Space Heating/Cooling
197
Tank
206
User Settings
212
Information
217

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Daikin ERLA-DV37 Installer's Reference Manual

Daikin ERLA-DV37 Installer's Reference Manual (312 pages)

Brand: Daikin | Category: Heat Pump | Size: 21 MB

Table of Contents

Table of Contents
2
About this Document
6
Meaning of Warnings and Symbols
7
Installer Reference Guide at a Glance
8
General Safety Precautions
10
For the Installer
10
General
10
Installation Site
11
Refrigerant - in Case of R410A or R32
11
Water
13
Electrical
13
Specific Installer Safety Instructions
16
About the Box
22
Outdoor Unit
22
To Handle, Unpack and Remove Accessories - Outdoor Unit
22
To Remove the Transportation Stay
24
Indoor Unit
25
To Unpack the Indoor Unit
25
To Remove the Accessories from the Indoor Unit
25
To Handle the Indoor Unit
26
Domestic Hot Water Tank Kit
26
To Remove the Accessories from the Domestic Hot Water Tank Kit
26
Checklist for the Required DHW Accessories
26
About the Units and Options
28
Identification
28
Identification Label: Outdoor Unit
28
Identification Label: Indoor Unit
29
Combining Units and Options
29
Possible Options for the Outdoor Unit
29
Possible Options for the Indoor Unit
29
Possible Combinations of Indoor Unit and Outdoor Unit
32
Application Guidelines
33
Overview: Application Guidelines
33
Setting up the Space Heating/Cooling System
34
Single Room
35
Multiple Rooms - One LWT Zone
39
Multiple Rooms - Two LWT Zones
45
Setting up an Auxiliary Heat Source for Space Heating
49
Setting up the Domestic Hot Water Tank
51
System Layout - Integrated DHW Tank
51
Selecting the Volume and Desired Temperature for the DHW Tank
52
Setup and Configuration - DHW Tank
53
DHW Pump for Instant Hot Water
53
DHW Pump for Disinfection
54
Setting up the Energy Metering
54
Produced Heat
55
Consumed Energy
55
Normal Kwh Rate Power Supply
56
Preferential Kwh Rate Power Supply
57
Setting up the Power Consumption Control
58
Permanent Power Limitation
59
Power Limitation Activated by Digital Inputs
59
Power Limitation Process
60
BBR16 Power Limitation
61
Smart Grid Capacity Limitation Due to Buffering
62
Setting up an External Temperature Sensor
62
Unit Installation
64
Preparing the Installation Site
64
Installation Site Requirements of the Outdoor Unit
65
Additional Installation Site Requirements of the Outdoor Unit in Cold Climates
66
Installation Site Requirements of the Indoor Unit
67
Special Requirements for R32 Units
68
Installation Patterns
70
Opening and Closing the Units
78
About Opening the Units
78
To Open the Outdoor Unit
78
To Close the Outdoor Unit
79
To Open the Indoor Unit
79
To Lower the Switch Box on the Indoor Unit
81
To Close the Indoor Unit
82
Mounting the Outdoor Unit
82
About Mounting the Outdoor Unit
82
Precautions When Mounting the Outdoor Unit
82
To Provide the Installation Structure
82
To Install the Outdoor Unit
83
To Provide Drainage
84
To Install the Discharge Grille
85
Mounting the Indoor Unit
86
About Mounting the Indoor Unit
86
Precautions When Mounting the Indoor Unit
86
To Install the Indoor Unit
86
To Connect the Drain Hose to the Drain
87
Piping Installation
88
Preparing Refrigerant Piping
88
Refrigerant Piping Requirements
88
Refrigerant Piping Insulation
89
Connecting the Refrigerant Piping
89
About Connecting the Refrigerant Piping
89
Precautions When Connecting the Refrigerant Piping
90
Guidelines When Connecting the Refrigerant Piping
91
Pipe Bending Guidelines
91
To Flare the Pipe End
91
To Braze the Pipe End
92
Using the Stop Valve and Service Port
93
To Connect the Refrigerant Piping to the Outdoor Unit
94
To Connect the Refrigerant Piping to the Indoor Unit
97
Checking the Refrigerant Piping
97
About Checking the Refrigerant Piping
97
Precautions When Checking the Refrigerant Piping
98
Checking Refrigerant Piping: Setup
98
To Check for Leaks
98
To Perform Vacuum Drying
99
Charging Refrigerant
100
About Charging Refrigerant
100
Precautions When Charging Refrigerant
101
Charging Additional Refrigerant
102
Completely Recharging Refrigerant
102
To Fix the Fluorinated Greenhouse Gases Label
103
Preparing Water Piping
104
Water Circuit Requirements
104
Formula to Calculate the Expansion Vessel Pre-Pressure
108
To Check the Water Volume and Flow Rate
108
Changing the Pre-Pressure of the Expansion Vessel
110
To Check the Water Volume: Examples
111
Connecting Water Piping
111
About Connecting the Water Piping
111
Precautions When Connecting the Water Piping
112
To Connect the Water Piping
112
To Connect the Water Piping for Domestic Hot Water
114
To Connect the Recirculation Piping
117
To Fill the Water Circuit
118
To Fill the Domestic Hot Water Tank
118
To Insulate the Water Piping
118
Electrical Installation
119
About Connecting the Electrical Wiring
119
Precautions When Connecting the Electrical Wiring
120
Guidelines When Connecting the Electrical Wiring
121
About Electrical Compliance
122
About Preferential Kwh Rate Power Supply
122
Erla11~16D + Ebvh16Su23D
122
Overview of Electrical Connections Except External Actuators
123
Connections to the Outdoor Unit
123
Specifications of Standard Wiring Components
124
To Connect the Electrical Wiring to the Outdoor Unit
124
Connections to the Indoor Unit
126
To Connect the Main Power Supply
129
To Connect the Backup Heater Power Supply
131
To Connect the Shut-Off Valve
133
To Connect the Electricity Meters
134
To Connect the Domestic Hot Water Pump
135
To Connect the Alarm Output
136
To Connect the Space Cooling/Heating ON/OFF Output
137
To Connect the Changeover to External Heat Source
138
To Connect the Power Consumption Digital Inputs
139
To Connect the Safety Thermostat (Normally Closed Contact)
140
To Connect a Smart Grid
141
After Connecting the Electrical Wiring to the Indoor Unit
145
Finishing the Outdoor Unit Installation
146
To Check the Insulation Resistance of the Compressor
146
To Finish the Outdoor Unit Installation
146
Configuration
147
Overview: Configuration
147
To Access the most Used Commands
148
To Connect the PC Cable to the Switch Box
150
Configuration Wizard
151
Possible Screens
152
Possible Screens: Overview
152
Home Screen
153
Main Menu Screen
155
Menu Screen
156
Setpoint Screen
157
Detailed Screen with Values
158
Preset Values and Schedules
158
Using Preset Values
158
Using and Programming Schedules
159
Schedule Screen: Example
162
Setting the Energy Prices
166
Weather-Dependent Curve
168
What Is a Weather-Dependent Curve
168
2-Points Curve
169
Slope-Offset Curve
170
Using Weather-Dependent Curves
171
Settings Menu
173
Malfunctioning
173
Room
174
Main Zone
178
Additional Zone
188
Space Heating/Cooling
193
Tank
202
User Settings
210
Information
215
Installer Settings
216
Commissioning
238
User Profile
238
Operation
239

Daikin ERLA-DV37 Installer's Reference Manual

Daikin ERLA-DV37 Installer's Reference Manual (316 pages)

Brand: Daikin | Category: Heat Pump | Size: 17 MB

Table of Contents

Table of Contents
2
About this Document
6
Meaning of Warnings and Symbols
7
Installer Reference Guide at a Glance
8
General Safety Precautions
10
For the Installer
10
General
10
Installation Site
11
Refrigerant - in Case of R410A or R32
11
Water
13
Electrical
13
Specific Installer Safety Instructions
16
About the Box
22
Outdoor Unit
22
To Handle, Unpack and Remove Accessories - Outdoor Unit
22
To Remove the Transportation Stay
24
Indoor Unit
25
To Unpack the Indoor Unit
25
To Remove the Accessories from the Indoor Unit
25
About the Units and Options
26
Identification
26
Identification Label: Outdoor Unit
26
Identification Label: Indoor Unit
26
Combining Units and Options
27
Possible Options for the Outdoor Unit
27
Possible Options for the Indoor Unit
27
Possible Combinations of Indoor Unit and Outdoor Unit
30
Possible Combinations of Indoor Unit and Domestic Hot Water Tank
31
Application Guidelines
32
Overview: Application Guidelines
32
Setting up the Space Heating/Cooling System
33
Single Room
34
Multiple Rooms - One LWT Zone
38
Multiple Rooms - Two LWT Zones
44
Setting up an Auxiliary Heat Source for Space Heating
49
Setting up the Domestic Hot Water Tank
51
System Layout - Standalone DHW Tank
51
Selecting the Volume and Desired Temperature for the DHW Tank
51
Setup and Configuration - DHW Tank
53
DHW Pump for Instant Hot Water
54
DHW Pump for Disinfection
54
DHW Pump for Tank Preheating
55
Setting up the Energy Metering
56
Produced Heat
57
Consumed Energy
57
Normal Kwh Rate Power Supply
58
Preferential Kwh Rate Power Supply
59
Setting up the Power Consumption Control
60
Permanent Power Limitation
61
Power Limitation Activated by Digital Inputs
61
Power Limitation Process
62
BBR16 Power Limitation
63
Smart Grid Capacity Limitation Due to Buffering
64
Setting up an External Temperature Sensor
64
Unit Installation
66
Preparing the Installation Site
66
Installation Site Requirements of the Outdoor Unit
66
Additional Installation Site Requirements of the Outdoor Unit in Cold Climates
68
Installation Site Requirements of the Indoor Unit
69
Special Requirements for R32 Units
70
Installation Patterns
72
Opening and Closing the Units
80
About Opening the Units
80
To Open the Outdoor Unit
80
To Close the Outdoor Unit
81
To Open the Indoor Unit
81
To Close the Indoor Unit
83
Mounting the Outdoor Unit
83
About Mounting the Outdoor Unit
83
Precautions When Mounting the Outdoor Unit
83
To Provide the Installation Structure
84
To Install the Outdoor Unit
84
To Provide Drainage
85
To Install the Discharge Grille
86
Mounting the Indoor Unit
87
About Mounting the Indoor Unit
87
Precautions When Mounting the Indoor Unit
87
To Install the Indoor Unit
87
To Connect the Drain Hose to the Drain
89
Piping Installation
90
Preparing Refrigerant Piping
90
Refrigerant Piping Requirements
90
Refrigerant Piping Insulation
91
Connecting the Refrigerant Piping
91
About Connecting the Refrigerant Piping
91
Precautions When Connecting the Refrigerant Piping
92
Guidelines When Connecting the Refrigerant Piping
93
Pipe Bending Guidelines
93
To Flare the Pipe End
93
To Braze the Pipe End
94
Using the Stop Valve and Service Port
95
To Connect the Refrigerant Piping to the Outdoor Unit
96
To Connect the Refrigerant Piping to the Indoor Unit
99
Checking the Refrigerant Piping
99
About Checking the Refrigerant Piping
99
Precautions When Checking the Refrigerant Piping
100
Checking Refrigerant Piping: Setup
100
To Check for Leaks
100
To Perform Vacuum Drying
101
Charging Refrigerant
102
About Charging Refrigerant
102
Precautions When Charging Refrigerant
103
Charging Additional Refrigerant
104
Completely Recharging Refrigerant
104
To Fix the Fluorinated Greenhouse Gases Label
105
Preparing Water Piping
106
Water Circuit Requirements
106
Formula to Calculate the Expansion Vessel Pre-Pressure
109
To Check the Water Volume and Flow Rate
109
Changing the Pre-Pressure of the Expansion Vessel
111
To Check the Water Volume: Examples
112
Connecting Water Piping
112
About Connecting the Water Piping
112
Precautions When Connecting the Water Piping
113
To Connect the Water Piping
113
To Fill the Water Circuit
114
To Fill the Domestic Hot Water Tank
115
To Insulate the Water Piping
115
Electrical Installation
116
About Connecting the Electrical Wiring
116
Precautions When Connecting the Electrical Wiring
116
Guidelines When Connecting the Electrical Wiring
117
About Electrical Compliance
118
About Preferential Kwh Rate Power Supply
119
Overview of Electrical Connections Except External Actuators
120
Connections to the Outdoor Unit
120
Specifications of Standard Wiring Components
121
To Connect the Electrical Wiring to the Outdoor Unit
121
Connections to the Indoor Unit
123
To Connect the Main Power Supply
127
To Connect the Backup Heater Power Supply
129
To Connect the Shut-Off Valve
132
To Connect the Electricity Meters
133
To Connect the Domestic Hot Water Pump
134
To Connect the Alarm Output
135
To Connect the Space Cooling/Heating ON/OFF Output
136
To Connect the Changeover to External Heat Source
137
To Connect the Power Consumption Digital Inputs
138
To Connect the Safety Thermostat (Normally Closed Contact)
139
To Connect a Smart Grid
140
Finishing the Outdoor Unit Installation
145
To Check the Insulation Resistance of the Compressor
145
To Finish the Outdoor Unit Installation
145
Configuration
146
Overview: Configuration
146
To Access the most Used Commands
147
To Connect the PC Cable to the Switch Box
149
Configuration Wizard
150
Possible Screens
151
Possible Screens: Overview
151
Home Screen
152
Main Menu Screen
154
Menu Screen
155
Setpoint Screen
156
Detailed Screen with Values
157
Preset Values and Schedules
157
Using Preset Values
157
Using and Programming Schedules
158
Schedule Screen: Example
161
Setting the Energy Prices
165
Weather-Dependent Curve
167
What Is a Weather-Dependent Curve
167
2-Points Curve
168
Slope-Offset Curve
169
Using Weather-Dependent Curves
170
Settings Menu
172
Malfunctioning
172
Room
173
Main Zone
177
Additional Zone
187
Space Heating/Cooling
192
Tank
201
User Settings
210
Information
215
Installer Settings
216
Commissioning
244

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Daikin ERLA-DV37 Installer's Reference Manual

Daikin ERLA-DV37 Installer's Reference Manual (304 pages)

Brand: Daikin | Category: Heat Pump | Size: 20 MB

Table of Contents

Daikin ERLA-DV37 Installer's Reference Manual

Daikin ERLA-DV37 Installer's Reference Manual (292 pages)

Brand: Daikin | Category: Heat Pump | Size: 20 MB

Table of Contents

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