Daikin Altherma 3 R W Installer's Reference Manual page 4
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Also See for Altherma 3 R W:
- Installer's reference manual (296 pages) ,
- Installation manual (44 pages) ,
- User reference manual (60 pages)
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Table of contents
Installer reference guide
4
9.3
Connections to the indoor unit ...................................................................................................................................... 114
9.3.1
To connect the main power supply................................................................................................................ 118
9.3.2
To connect the backup heater power supply ................................................................................................ 120
9.3.3
To connect the shut-off valve ........................................................................................................................ 123
9.3.4
To connect the electricity meters .................................................................................................................. 124
9.3.5
To connect the domestic hot water pump .................................................................................................... 125
9.3.6
To connect the alarm output ......................................................................................................................... 126
9.3.7
To connect the space cooling/heating ON/OFF output................................................................................. 127
9.3.8
To connect the changeover to external heat source..................................................................................... 128
9.3.9
To connect the power consumption digital inputs........................................................................................ 129
9.3.10
To connect the safety thermostat (normally closed contact) ....................................................................... 130
9.3.11
To connect a Smart Grid................................................................................................................................. 131
9.3.12
To connect the WLAN cartridge (delivered as accessory)............................................................................. 135
10.1
Overview: Configuration................................................................................................................................................. 136
10.1.1
To access the most used commands ............................................................................................................. 137
10.1.2
To connect the PC cable to the switch box.................................................................................................... 139
10.2
Configuration wizard....................................................................................................................................................... 140
10.3
Possible screens .............................................................................................................................................................. 141
10.3.1
Possible screens: Overview ............................................................................................................................ 141
10.3.2
Home screen................................................................................................................................................... 142
10.3.3
Main menu screen.......................................................................................................................................... 144
10.3.4
Menu screen................................................................................................................................................... 145
10.3.5
Setpoint screen............................................................................................................................................... 145
10.3.6
Detailed screen with values ........................................................................................................................... 146
10.4
Preset values and schedules........................................................................................................................................... 147
10.4.1
Using preset values......................................................................................................................................... 147
10.4.2
Using and programming schedules................................................................................................................ 147
10.4.3
Schedule screen: Example.............................................................................................................................. 151
10.4.4
Setting the energy prices................................................................................................................................ 155
10.5
Weather-dependent curve ............................................................................................................................................. 157
10.5.1
What is a weather-dependent curve? ........................................................................................................... 157
10.5.2
2-points curve................................................................................................................................................. 157
10.5.3
Slope-offset curve........................................................................................................................................... 158
10.5.4
Using weather-dependent curves.................................................................................................................. 160
10.6
Settings menu ................................................................................................................................................................. 162
10.6.1
Malfunctioning ............................................................................................................................................... 162
10.6.2
Room............................................................................................................................................................... 162
10.6.3
Main zone ....................................................................................................................................................... 166
10.6.4
Additional zone............................................................................................................................................... 177
10.6.5
Space heating/cooling .................................................................................................................................... 181
10.6.6
Tank................................................................................................................................................................. 190
10.6.7
User settings ................................................................................................................................................... 199
10.6.8
Information..................................................................................................................................................... 204
10.6.9
Installer settings ............................................................................................................................................. 205
10.6.10 Commissioning ............................................................................................................................................... 229
10.6.11 User profile ..................................................................................................................................................... 229
10.6.12 Operation........................................................................................................................................................ 229
10.6.13 WLAN .............................................................................................................................................................. 230
10.7
Menu structure: Overview user settings........................................................................................................................ 233
10.8
Menu structure: Overview installer settings.................................................................................................................. 234
11.1
Overview: Commissioning .............................................................................................................................................. 236
11.2
Precautions when commissioning .................................................................................................................................. 237
11.3
Checklist before commissioning..................................................................................................................................... 237
11.4
Checklist during commissioning ..................................................................................................................................... 238
11.4.1
Minimum flow rate......................................................................................................................................... 238
11.4.2
Air purge function........................................................................................................................................... 239
11.4.3
Operation test run.......................................................................................................................................... 240
11.4.4
Actuator test run ............................................................................................................................................ 241
11.4.5
Underfloor heating screed dryout ................................................................................................................. 242
13.1
Maintenance safety precautions.................................................................................................................................... 247
13.2
Yearly maintenance ........................................................................................................................................................ 248
13.2.1
Yearly maintenance outdoor unit: overview ................................................................................................. 248
13.2.2
Yearly maintenance outdoor unit: instructions............................................................................................. 248
136
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247
ERGA04~08E + EHBH/X04+08E
Daikin Altherma 3 R W
4P629085-1C - 2022.05
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