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Installer reference guide
4
9.3.3
To connect the shut-off valve ........................................................................................................................ 116
9.3.4
To connect the electricity meters .................................................................................................................. 117
9.3.5
To connect the domestic hot water pump .................................................................................................... 118
9.3.6
To connect the alarm output ......................................................................................................................... 119
9.3.7
To connect the space cooling/heating ON/OFF output................................................................................. 120
9.3.8
To connect the power consumption digital inputs........................................................................................ 121
9.3.9
To connect the safety thermostat (normally closed contact) ....................................................................... 122
9.3.10
To connect a Smart Grid................................................................................................................................. 124
9.4
To install the mounting plate.......................................................................................................................................... 128
9.5
After connecting the electrical wiring to the indoor unit .............................................................................................. 128
10.1
To check the insulation resistance of the compressor .................................................................................................. 130
10.2
To finish the outdoor unit installation............................................................................................................................ 130
11.1
Overview: Configuration................................................................................................................................................. 131
11.1.1
To access the most used commands ............................................................................................................. 132
11.1.2
To connect the PC cable to the switch box.................................................................................................... 134
11.2
Configuration wizard....................................................................................................................................................... 135
11.3
Possible screens .............................................................................................................................................................. 136
11.3.1
Possible screens: Overview ............................................................................................................................ 136
11.3.2
Home screen................................................................................................................................................... 137
11.3.3
Main menu screen.......................................................................................................................................... 139
11.3.4
Menu screen................................................................................................................................................... 140
11.3.5
Setpoint screen............................................................................................................................................... 141
11.3.6
Detailed screen with values ........................................................................................................................... 142
11.4
Preset values and schedules........................................................................................................................................... 142
11.4.1
Using preset values......................................................................................................................................... 142
11.4.2
Using and programming schedules................................................................................................................ 143
11.4.3
Schedule screen: Example.............................................................................................................................. 146
11.4.4
Setting the energy prices................................................................................................................................ 150
11.5
Weather-dependent curve ............................................................................................................................................. 152
11.5.1
What is a weather-dependent curve? ........................................................................................................... 152
11.5.2
2-points curve................................................................................................................................................. 153
11.5.3
Slope-offset curve........................................................................................................................................... 154
11.5.4
Using weather-dependent curves.................................................................................................................. 155
11.6
Settings menu ................................................................................................................................................................. 157
11.6.1
Malfunctioning ............................................................................................................................................... 157
11.6.2
Room............................................................................................................................................................... 158
11.6.3
Main zone ....................................................................................................................................................... 162
11.6.4
Additional zone............................................................................................................................................... 173
11.6.5
Space heating/cooling .................................................................................................................................... 178
11.6.6
Tank................................................................................................................................................................. 187
11.6.7
User settings ................................................................................................................................................... 195
11.6.8
Information..................................................................................................................................................... 200
11.6.9
Installer settings ............................................................................................................................................. 201
11.6.10 Commissioning ............................................................................................................................................... 219
11.6.11 User profile ..................................................................................................................................................... 219
11.6.12 Operation........................................................................................................................................................ 219
11.6.13 WLAN .............................................................................................................................................................. 220
11.7
Menu structure: Overview user settings........................................................................................................................ 223
11.8
Menu structure: Overview installer settings.................................................................................................................. 224
12.1
Overview: Commissioning .............................................................................................................................................. 226
12.2
Precautions when commissioning .................................................................................................................................. 226
12.3
Checklist before commissioning..................................................................................................................................... 226
12.4
Checklist during commissioning ..................................................................................................................................... 227
12.4.1
Minimum flow rate......................................................................................................................................... 228
12.4.2
Air purge function........................................................................................................................................... 228
12.4.3
Operation test run.......................................................................................................................................... 231
12.4.4
Actuator test run ............................................................................................................................................ 232
12.4.5
Underfloor heating screed dryout ................................................................................................................. 233
14.1
Maintenance safety precautions.................................................................................................................................... 238
14.2
Yearly maintenance ........................................................................................................................................................ 239
14.2.1
Yearly maintenance outdoor unit: overview ................................................................................................. 239
130
131
225
237
238
ERLA11~16D + EBVZ16S18+23D
Daikin Altherma 3 R F
4P643604-1B - 2022.05
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