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Installation manual
Daikin Altherma 3 H HT F
https://daikintechnicaldatahub.eu
ETVH16S18DA6V(G)
ETVH16S23DA6V(G)
ETVH16S18DA9W(G)
ETVH16S23DA9W(G)
ETVX16S18DA6V(G)
ETVX16S23DA6V(G)
Installation manual
ETVX16S18DA9W(G)
English
Daikin Altherma 3 H HT F
ETVX16S23DA9W(G)

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Summary of Contents for Daikin ETVH16S18DA6V(G)

  • Page 1 Installation manual Daikin Altherma 3 H HT F https://daikintechnicaldatahub.eu ETVH16S18DA6V(G) ETVH16S23DA6V(G) ETVH16S18DA9W(G) ETVH16S23DA9W(G) ETVX16S18DA6V(G) ETVX16S23DA6V(G) Installation manual ETVX16S18DA9W(G) English Daikin Altherma 3 H HT F ETVX16S23DA9W(G)
  • Page 2 3P586469-2A...
  • Page 3: Table Of Contents

    2-points curve ............. 22 Latest revisions of the supplied documentation may be available on 6.3.3 Slope-offset curve ............23 the regional Daikin website or via your dealer. 6.3.4 Using weather-dependent curves ....... 23 Settings menu ................24 The original documentation is written in English. All other languages 6.4.1...
  • Page 4: About The Box

    Technical engineering data ▪ A subset of the latest technical data is available on the regional Daikin website (publicly accessible). ▪ The full set of latest technical data is available on the Daikin Business Portal (authentication required). Online tools In addition to the documentation set, some online tools are available for installers: ▪...
  • Page 5: Opening And Closing The Unit

    During the installation, you will need access to the inside of the indoor unit. To have easier front access, put the switch box lower on the unit as follows: 3 Remove the switch box cover. ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 6: To Close The Indoor Unit

    3 Slide the indoor unit into position. 4 Adjust the height of the leveling feet to compensate for floor irregularities. The maximum allowed deviation is 1°. Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 7: Piping Installation

    NOT be displayed on the user interface. In this case, the minimum flow rate can be checked by way of the pump test (check that the user interface does NOT display error 7H). ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 8: To Connect The Recirculation Piping

    All automatic air purge valves must remain open after contains a domestic hot water tank: commissioning. If… Then… The system contains a domestic Only use propylene glycol hot water tank Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 9: To Fill The Domestic Hot Water Tank

    4  12]. heater) when the freeze protection valves open. valve" [ 4  13]. Shut-off valve "To connect the shut-off ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 10 See: Interface ▪ Installation and operation manual of the Human Comfort Interface ▪ Addendum book optional equipment Wires: 2×(0.75~1.25 mm²) Maximum length: 500 m [2.9] Control [1.6] Room sensor offset Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 11: To Connect The Main Power Supply

    2 User interface panel 3 Upper switch box cover 2 Connect the main power supply. In case of normal kWh rate power supply Interconnection Wires: (3+GND)×1.5 mm² cable (= main power supply) — ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 12: To Connect The Backup Heater Power Supply

    OR a safety thermostat. Q1DI Factory-mounted cable connected to the contactor of the backup heater, inside the switch box (K5M) Field wiring (see table below) Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 13: To Connect The Shut-Off Valve

    21 29 Q1DI Earth leakage circuit breaker (field supply) SWB Switch box X6M Terminal (field supply) 3 Fix the cable with cable ties to the cable tie mountings. ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 14: To Connect The Electricity Meters

    Wire between X2M and A4P 1 A (continuous) A4P Installation of EKRP1HBAA is [9.2.2] DHW pump required. [9.2.3] DHW pump schedule unit" [ 4  5]): 1 Open the following (see "To open the indoor Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 15: To Connect The Space Cooling/Heating On/Off Output

    3 Upper switch box cover 2 Connect the changeover to external heat source cable to the appropriate terminals as shown in the illustration below. ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 16: To Connect The Power Consumption Digital Inputs

    2 Connect the power consumption digital inputs cable to the appropriate terminals as shown in the illustration below. 2 Connect the safety thermostat (normally closed) cable to the appropriate terminals as shown in the illustration below. Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 17: After Connecting The Electrical Wiring To The Indoor Unit

    N/A (not wiring to the indoor unit applicable). To prevent water ingress to the switch box, seal the low voltage wiring intake using the sealing tape (delivered as accessory). ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 18: To Access The Most Used Commands

    Code Description To access the installer settings [7.2] Set the local time and date 1 Set the user permission level to Installer. 2 Go to [9]: Installer settings. Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 19: Configuration Wizard: System

    SH reduced/DHW off if the house is unattended for longer a Additional LWT zone: Highest periods. temperature b Main LWT zone: Lowest temperature c Mixing station ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 20: Configuration Wizard: Backup Heater

    50°C, Glycol Filled system Daikin recommends NOT to disable the backup heater This setting gives the installer the possibility to indicate whether the second step because it will have a big impact on the system is filled with glycol or water.
  • Page 21: Configuration Wizard: Additional Zone

    Indicates if the desired leaving water temperature is according to a ▪ In Weather dependent mode, the desired leaving water zone" [ 4  20]. schedule. Also see "Configuration wizard: Main temperature depends on the outdoor ambient temperature. ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 22: Configuration Wizard: Tank

    ▪ during storage comfort, to prioritize the domestic hot water preparation. When the tank temperature rises above this value, domestic hot water preparation and space heating/cooling are executed sequentially. Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 23: Slope-Offset Curve

    When slope is selected: set slope and go to offset. When offset is selected: set offset. Confirm changes and return to the submenu. 6.3.4 Using weather-dependent curves Configure weather-dependent curves as following: ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 24: Settings Menu

    Only applicable in external room thermostat control. For more info temperatures … temperatures … zone" [ 4  24]. about the functionality, see "Main Cold ↑ — ↓ — Cold ↓ ↑ Cold Cold — ↑ Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 25: Information

    ▪ 2: 2 contacts 6.4.3 Information Dealer information The installer can fill in his contact number here. Code Description [8.3] Number that users can call in case of problems. ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 26: Menu Structure: Overview Installer Settings

    Solar kit settings are shown but are NOT applicable for this unit. Settings shall NOT be used or changed. INFORMATION Depending on the selected installer settings and unit type, settings will be visible/invisible. Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 27: Commissioning

    The power supply voltage matches the voltage on the commissioning checklist is also available on the Daikin identification label of the unit. Business Portal (authentication required). There are NO loose connections or damaged electrical The general commissioning checklist is complementary to components in the switch box.
  • Page 28: To Perform An Air Purge

    1 Set the user permission level to Installer. See "To — level" [ 4  18]. change the user permission 2 Go to [A.2]: Commissioning > Actuator test run. 3 Select a test from the list. Example: Pump. Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 29: Hand-Over To The User

    ▪ Show the user what to do for the maintenance of the unit. ▪ Explain the user about energy saving tips as described in the operation manual. ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 30: Technical Data

    9 Technical data Technical data A subset of the latest technical data is available on the regional Daikin website (publicly accessible). The full set of latest technical data is available on the Daikin Business Portal (authentication required). Piping diagram: Indoor unit...
  • Page 31: Wiring Diagram: Indoor Unit

    Normal kWh rate power supply Normal kWh rate power supply SWB1 Upper switch box Only for normal power supply Only for normal power supply SWB2 Lower switch box (standard) (standard) ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 32 (voltage supplied by PCB) Space C/H On/OFF output Space cooling/heating On/OFF output Switch box (8) External On/OFF thermostats (8) External On/OFF thermostats and heat pump convector and heat pump convector Installation manual ETVH/X16S18+23DA6V+9W(G) Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 33 Only for Human Comfort Interface A20P: J2 2 core 2×0.75 communication A11P: X9: 1-2-3 X5M: 11-12 A14P: P1-P2 user interface communication 2 core 2×0.75 A13P: P1-P2 LAN adapter communication 4D124705A ETVH/X16S18+23DA6V+9W(G) Installation manual Daikin Altherma 3 H HT F 4P586454-1C – 2020.12...
  • Page 36 4P586454-1 C 00000004 4P586454-1C 2020.12 Verantwortung für Energie und Umwelt...

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