Daikin EWSAH06UD 9W Series Heat Pump Manuals

Manuals and User Guides for Daikin EWSAH06UD 9W Series Heat Pump. We have 2 Daikin EWSAH06UD 9W Series Heat Pump manuals available for free PDF download: Installer's Reference Manual, Installation Manual

Daikin EWSAH06UD 9W Series Installer's Reference Manual (268 pages)

Brand: Daikin | Category: Heat Pump | Size: 17 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
Domestic Hot Water Tank Kit
23
To Remove the Accessories from the Domestic Hot Water Tank Kit
23
Checklist for the Required DHW Accessories
23
About the Units and Options
24
Overview: about the Units and Options
24
Identification
24
Identification Label: Indoor Unit
24
Components
25
Possible Options for the Indoor Unit
27
Application Guidelines
29
Overview: Application Guidelines
29
Setting up the Space Heating/Cooling System
30
Single Room
30
Multiple Rooms - One LWT Zone
35
Multiple Rooms - Two LWT Zones
40
Setting up an Auxiliary Heat Source for Space Heating
43
Setting up the Domestic Hot Water Tank
45
System Layout - Integrated DHW Tank
45
Selecting the Volume and Desired Temperature for the DHW Tank
45
Setup and Configuration - DHW Tank
47
DHW Pump for Instant Hot Water
47
DHW Pump for Disinfection
47
Setting up the Energy Metering
48
Produced Heat
48
Consumed Energy
49
Setting up the Power Consumption Control
51
Permanent Power Limitation
52
Power Limitation Activated by Digital Inputs
53
Power Limitation Process
54
Current Limitation by Current Sensors
55
BBR16 Power Limitation
55
Setting up an External Temperature Sensor
56
Setting up Passive Cooling
57
Setting up the Brine Low Pressure Switch
58
Unit Installation
60
Preparing the Installation Site
60
Installation Site Requirements of the Indoor Unit
60
Opening and Closing the Unit
61
About Opening the Unit
61
To Open the Indoor Unit
62
To Remove the Hydro Module from the Unit
65
To Close the Indoor Unit
68
Mounting the Indoor Unit
68
About Mounting the Indoor Unit
68
Precautions When Mounting the Indoor Unit
69
To Install the Indoor Unit
69
To Connect the Drain Hose to the Drain
70
Piping Installation
71
Preparing Piping
71
Circuit Requirements
71
Formula to Calculate the Expansion Vessel Pre-Pressure
75
To Check the Water Volume and Flow Rate of the Space Heating Circuit and the Central Water Loop Circuit
76
Changing the Pre-Pressure of the Expansion Vessel
77
Connecting the Central Water Loop Piping
77
About Connecting the Central Water Loop Piping
77
Precautions When Connecting the Central Water Loop Piping
77
To Connect the Central Water Loop Piping
78
To Fill the Central Water Loop Circuit
79
To Insulate the Central Water Loop Piping
79
Connecting Water Piping
79
About Connecting the Water Piping
79
Precautions When Connecting the Water Piping
80
To Connect the Water Piping
80
To Connect the Water Piping for Domestic Hot Water
81
To Connect the Recirculation Piping
84
To Fill the Space Heating Circuit
84
To Fill the Domestic Hot Water Tank
85
To Check for Water Leaks
85
To Insulate the Water Piping
85
Electrical Installation
86
About Connecting the Electrical Wiring
86
Precautions When Connecting the Electrical Wiring
86
Guidelines When Connecting the Electrical Wiring
87
About Electrical Compliance
88
Safety Device Requirements
89
Overview of Electrical Connections for External and Internal Actuators
89
To Connect the Main Power Supply
91
To Connect the Remote Outdoor Sensor
97
To Connect the Shut-Off Valve
98
To Connect the Electricity Meters
99
To Connect the Domestic Hot Water Pump
100
To Connect the Alarm Output
101
To Connect the Space Cooling/Heating ON/OFF Output
102
To Connect the Changeover to External Heat Source
104
To Connect the Power Consumption Digital Inputs
105
To Connect the Safety Thermostat (Normally Closed Contact)
106
To Connect the Brine Low Pressure Switch
107
To Connect the Thermostat for Passive Cooling
109
LAN Adapter
110
About the LAN Adapter
110
System Layout
111
System Requirements
113
On-Site Installation Requirements
113
Connecting the Electrical Wiring
114
Overview of Electrical Connections
114
Router
116
Electricity Meter
117
Solar Inverter/Energy Management System
119
Starting up the System
122
Configuration - LAN Adapter
122
Overview: Configuration
122
Configuring the Adapter for App Control
123
Configuring the Adapter for the Smart Grid Application
123
Updating Software
123
Configuration Web Interface
124
System Information
125
Factory Reset
126
Network Settings
127
Smart Grid Application
129
Smart Grid Settings
131
Operation Modes
133
System Requirements
134
Troubleshooting - LAN Adapter
135
Overview: Troubleshooting
135
Solving Problems Based on Symptoms - LAN Adapter
135
Solving Problems Based on Error Codes - LAN Adapter
136
Configuration
138
Overview: Configuration
138
To Access the most Used Commands
139
To Connect the PC Cable to the Switch Box
141
Configuration Wizard
141
Possible Screens
143
Possible Screens: Overview
143
Home Screen
143
Main Menu Screen
146
Menu Screen
147
Setpoint Screen
147
Detailed Screen with Values
148
Schedule Screen: Example
148
Weather-Dependent Curve
152
What Is a Weather-Dependent Curve
152
2-Points Curve
153
Slope-Offset Curve
154
Using Weather-Dependent Curves
155
Settings Menu
157
Malfunctioning
157
Room
158
Main Zone
161
Additional Zone
168
Space Heating/Cooling
173
Tank
181
User Settings
189
Information
192
Installer Settings
193
Operation
209
Menu Structure: Overview User Settings
211
Menu Structure: Overview Installer Settings
212
Commissioning
213
Overview: Commissioning
213
Precautions When Commissioning
214
Checklist before Commissioning
214
Checklist During Commissioning
215
Air Purge Function on the Water Circuit
215
Air Purge on the Central Water Loop Circuit
217
To Perform an Operation Test Run
217
To Perform an Actuator Test Run
217
Underfloor Heating Screed Dryout
219
Hand-Over to the User
223
Maintenance and Service
224
Maintenance Safety Precautions
224
Yearly Maintenance
224
Yearly Maintenance: Overview
224
Yearly Maintenance: Instructions
225
To Drain the Domestic Hot Water Tank
227
To Inspect the Inside of the Domestic Hot Water Tank
228
To Remove and Install the Valve Actuator of the Central Water Loop
229
Troubleshooting
232
Overview: Troubleshooting
232
Precautions When Troubleshooting
232
Solving Problems Based on Symptoms
233
Symptom: the Unit Is NOT Heating as Expected
233
Symptom: the Compressor Does NOT Start (Space Heating or Domestic Water Heating)
234
Symptom: the Pump Is Making Noise (Cavitation)
234
Symptom: the Pressure Relief Valve Opens
234
Symptom: the Pressure Relief Valve Leaks
235
Symptom: the Space Is NOT Sufficiently Heated at Low Outdoor Temperatures
236
Symptom: the Pressure at the Tapping Point Is Temporarily Unusually High
237
Symptom: Tank Disinfection Function Is NOT Completed Correctly (AH-Error)
237
Solving Problems Based on Error Codes
237
To Display the Help Text in Case of a Malfunction
237
Error Codes: Overview
238
Disposal
242
Technical Data
243
Piping Diagram: Indoor Unit
243
Wiring Diagram: Indoor Unit
245
ESP Curve: Indoor Unit
252
Technical Specifications: Domestic Hot Water Tank
253
Test Results in Accordance with EN12897 (2016)
253
Warning Label
253
Glossary
254
Field Settings Table
255

Daikin EWSAH06UD 9W Series Installation Manual (48 pages)

Brand: Daikin | Category: Heat Pump | Size: 10 MB

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