Daikin EWSAX06D 9W Series Manuals

Manuals and User Guides for Daikin EWSAX06D 9W Series. We have 1 Daikin EWSAX06D 9W Series manual available for free PDF download: Installer's Reference Manual

Daikin EWSAX06D 9W Series Installer's Reference Manual (260 pages)

Brand: Daikin | Category: Heat Pump | Size: 16.75 MB

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
Brine
13
Water
13
Electrical
13
Specific Installer Safety Instructions
16
About the Box
21
Overview: about the Box
21
Indoor Unit
21
To Unpack the Indoor Unit
21
To Remove the Accessories from the Indoor Unit
22
To Handle the Indoor Unit
22
About the Units and Options
23
Overview: about the Units and Options
23
Identification
23
Identification Label: Indoor Unit
23
Components
24
Possible Options for the Indoor Unit
26
Application Guidelines
28
Overview: Application Guidelines
28
Setting up the Space Heating/Cooling System
29
Single Room
29
Multiple Rooms - One LWT Zone
34
Multiple Rooms - Two LWT Zones
39
Setting up an Auxiliary Heat Source for Space Heating
42
Setting up the Domestic Hot Water Tank
44
System Layout - Integrated DHW Tank
44
Selecting the Volume and Desired Temperature for the DHW Tank
44
Setup and Configuration - DHW Tank
46
DHW Pump for Instant Hot Water
46
DHW Pump for Disinfection
47
Setting up the Energy Metering
47
Produced Heat
48
Consumed Energy
48
Setting up the Power Consumption Control
51
Permanent Power Limitation
52
Power Limitation Activated by Digital Inputs
52
Power Limitation Process
54
Current Limitation by Current Sensors
54
BBR16 Power Limitation
55
Setting up an External Temperature Sensor
56
Setting up Passive Cooling
56
Setting up the Brine Low Pressure Switch
57
Unit Installation
59
Preparing the Installation Site
59
Installation Site Requirements of the Indoor Unit
59
Opening and Closing the Unit
60
About Opening the Unit
60
To Open the Indoor Unit
61
To Remove the Hydro Module from the Unit
64
To Close the Indoor Unit
67
Mounting the Indoor Unit
67
About Mounting the Indoor Unit
67
Precautions When Mounting the Indoor Unit
68
To Install the Indoor Unit
68
To Connect the Drain Hose to the Drain
69
Piping Installation
70
Preparing Piping
70
Circuit Requirements
70
Formula to Calculate the Expansion Vessel Pre-Pressure
73
To Check the Water Volume and Flow Rate of the Space Heating Circuit and the Central Water Loop Circuit
74
Changing the Pre-Pressure of the Expansion Vessel
75
Connecting the Central Water Loop Piping
75
About Connecting the Central Water Loop Piping
75
Precautions When Connecting the Central Water Loop Piping
75
To Connect the Central Water Loop Piping
76
To Fill the Central Water Loop Circuit
77
To Insulate the Central Water Loop Piping
77
Connecting Water Piping
77
About Connecting the Water Piping
77
Precautions When Connecting the Water Piping
78
To Connect the Water Piping
78
To Connect the Recirculation Piping
79
To Fill the Space Heating Circuit
79
To Fill the Domestic Hot Water Tank
80
To Check for Water Leaks
80
To Insulate the Water Piping
80
Electrical Installation
81
About Connecting the Electrical Wiring
81
Precautions When Connecting the Electrical Wiring
81
Guidelines When Connecting the Electrical Wiring
82
About Electrical Compliance
83
Safety Device Requirements
84
Overview of Electrical Connections for External and Internal Actuators
84
To Connect the Main Power Supply
86
To Connect the Remote Outdoor Sensor
92
To Connect the Shut-Off Valve
93
To Connect the Electricity Meters
94
To Connect the Domestic Hot Water Pump
95
To Connect the Alarm Output
96
To Connect the Space Cooling/Heating ON/OFF Output
97
To Connect the Changeover to External Heat Source
99
To Connect the Power Consumption Digital Inputs
100
To Connect the Safety Thermostat (Normally Closed Contact)
101
To Connect the Brine Low Pressure Switch
102
To Connect the Thermostat for Passive Cooling
104
LAN Adapter
105
About the LAN Adapter
105
System Layout
106
System Requirements
108
On-Site Installation Requirements
108
Connecting the Electrical Wiring
109
Overview of Electrical Connections
109
Router
111
Electricity Meter
112
Solar Inverter/Energy Management System
114
Starting up the System
117
Configuration - LAN Adapter
117
Overview: Configuration
117
Configuring the Adapter for App Control
118
Configuring the Adapter for the Smart Grid Application
118
Updating Software
118
Configuration Web Interface
119
System Information
120
Factory Reset
121
Network Settings
122
Smart Grid Application
124
Smart Grid Settings
126
Operation Modes
128
System Requirements
129
Troubleshooting - LAN Adapter
130
Overview: Troubleshooting
130
Solving Problems Based on Symptoms - LAN Adapter
130
Solving Problems Based on Error Codes - LAN Adapter
131
Configuration
133
Overview: Configuration
133
To Access the most Used Commands
134
To Connect the PC Cable to the Switch Box
136
Configuration Wizard
136
Possible Screens
138
Possible Screens: Overview
138
Home Screen
138
Main Menu Screen
141
Menu Screen
142
Setpoint Screen
142
Detailed Screen with Values
143
Schedule Screen: Example
143
Weather-Dependent Curve
147
What Is a Weather-Dependent Curve
147
2-Points Curve
148
Slope-Offset Curve
149
Using Weather-Dependent Curves
150
Settings Menu
152
Malfunctioning
152
Room
153
Main Zone
156
Additional Zone
163
Space Heating/Cooling
168
Tank
176
User Settings
184
Information
187
Installer Settings
188
Operation
205
Menu Structure: Overview User Settings
206
Menu Structure: Overview Installer Settings
207
Commissioning
208
Overview: Commissioning
208
Precautions When Commissioning
209
Checklist before Commissioning
209
Checklist During Commissioning
210
Air Purge Function on the Water Circuit
210
Air Purge on the Central Water Loop Circuit
212
To Perform an Operation Test Run
212
To Perform an Actuator Test Run
212
Underfloor Heating Screed Dryout
214
Hand-Over to the User
218
Maintenance and Service
219
Maintenance Safety Precautions
219
Yearly Maintenance
219
Yearly Maintenance: Overview
219
Yearly Maintenance: Instructions
220
To Drain the Domestic Hot Water Tank
221
To Remove and Install the Valve Actuator of the Central Water Loop
222
Troubleshooting
225
Overview: Troubleshooting
225
Precautions When Troubleshooting
225
Solving Problems Based on Symptoms
226
Symptom: the Unit Is NOT Heating as Expected
226
Symptom: the Compressor Does NOT Start (Space Heating or Domestic Water Heating)
227
Symptom: the Pump Is Making Noise (Cavitation)
227
Symptom: the Pressure Relief Valve Opens
227
Symptom: the Pressure Relief Valve Leaks
228
Symptom: the Space Is NOT Sufficiently Heated at Low Outdoor Temperatures
229
Symptom: the Pressure at the Tapping Point Is Temporarily Unusually High
230
Symptom: Tank Disinfection Function Is NOT Completed Correctly (AH-Error)
230
Solving Problems Based on Error Codes
230
To Display the Help Text in Case of a Malfunction
230
Error Codes of the Unit
231
Disposal
235
Technical Data
236
Piping Diagram: Indoor Unit
236
Wiring Diagram: Indoor Unit
238
ESP Curve: Indoor Unit
245
Glossary
246
Field Settings Table
247

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Daikin EWSAX06D 9W Series Installer's Reference Manual (260 pages)

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