Daikin Altherma 3 R F Installation Manual
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Also See for Altherma 3 R F:
- Installer's reference manual (312 pages) ,
- User reference manual (64 pages) ,
- Installation manual (48 pages)
Related Manuals for Daikin Altherma 3 R F
Summary of Contents for Daikin Altherma 3 R F
- Page 1 Installation manual Daikin Altherma 3 R F Installation manual English Daikin Altherma 3 R F EHFZ03S18DJ3V...
- Page 2 3P507286-9B...
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Page 3: Table Of Contents
Contact/helpdesk number ........... 24 Latest revisions of the supplied documentation may be available on Weather-dependent curve............24 the regional Daikin website or via your dealer. 7.3.1 What is a weather-dependent curve? ......24 The original documentation is written in English. All other languages 7.3.2... -
Page 4: Specific Installer Safety Instructions
(example: open flames, an ▪ The full set of latest technical data is available on the Daikin operating gas appliance or an operating electric heater). Business Portal (authentication required). -
Page 5: About The Box
WARNING The appliance shall be stored in a room without continuously operating ignition sources (example: open flames, an operating gas appliance or an operating electric heater). EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 6: Installation Site Requirements Of The Indoor Unit
DO NOT reuse refrigerant piping that has been used with Make sure installation, servicing, maintenance and repair any other refrigerant. Replace the refrigerant pipes or comply with instructions from Daikin and with applicable clean thoroughly. legislation and are executed ONLY by authorised persons. -
Page 7: To Lower The Switch Box On The Indoor Unit
5 If you need access to the high voltage components, remove the high voltage switch box cover. 4.2.3 To close the indoor unit 1 Close the cover of the switch box. 2 Put the switch box back into place. EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 8: Mounting The Indoor Unit
4 Reattach the side panel. Ensure the water can flow through the drain tube. It is recommended to use a tundish to collect the water. Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 9: Preparing Water Piping
DHW – Hot water OUT (screw connection, 3/4") DHW – Cold water IN (screw connection, 3/4") Space heating/cooling main/mixed zone – Water OUT (screw connection, 1") Space heating/cooling main/mixed zone – Water IN (screw connection, 1") EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 10: To Connect The Recirculation Piping
"6.3.2 To connect the backup heater power 5.3.3 To fill the water circuit To fill the water circuit, use a field supply filling kit. Make sure you comply with the applicable legislation. Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 11: Guidelines When Connecting The Electrical Wiring
4 12]. for room thermostat (wired or wireless): In case of… See… Wireless room thermostat ▪ Installation manual of the wireless room thermostat ▪ Addendum book optional equipment EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 12: To Connect The Main Power Supply
1 2 3 X11YB LAN adapter – System requirements X11YA X11Y The requirements posed on the Daikin Altherma system depend on the LAN adapter application/system layout (app control): Item Requirement LAN adapter software It is recommended to ALWAYS keep the LAN adapter software up-to-date. -
Page 13: To Connect The Backup Heater Power Supply
2‑pole; 16 A; curve 400 V; tripping class C. Backup heater Power supply Wires Contactor (in the lower switch box) Q1DI Earth leakage circuit breaker (field supply) type Switch box 1N~ 230 V 2+GND Terminal (field supply) EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 14: To Connect The User Interface
The PCB is mounted in the faceplate of the user interface. Be careful NOT to damage it. Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 15: To Connect The Electricity Meters
"4.2.1 To open the indoor 1 Top panel 2 Upper front panel 3 Upper switch box cover 2 Connect the electricity meters cable to the appropriate terminals as shown in the illustration below. EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 16: To Connect The Alarm Output
A4P Installation of EKRP1HBAA is appropriate terminals as shown in the illustration below. required. Wires connected to the space cooling/heating ON/OFF output Wire between X2M and A4P A4P Installation of EKRP1HBAA is required. Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 17: To Connect The Changeover To External Heat Source
1 Top panel 2 Upper front panel 3 Upper switch box cover 2 Connect the changeover to external heat source cable to the appropriate terminals as shown in the illustration below. EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 18: To Connect The Safety Thermostat (Normally Closed Contact)
[A.2.1.6]=3 (Forced off contact = Thermostat) appropriate terminals as shown in the illustration below. 4 Connect the safety thermostat (normally closed) cable to the appropriate terminals as shown in the illustration below. Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 19: After Connecting The Electrical Wiring To The Indoor Unit
To prevent water ingress to the switch box, seal the low voltage See also: wiring intake using the sealing tape (delivered as accessory). ▪ "To access the installer settings" [ 4 20] settings" [ 4 26] ▪ "7.4 Menu structure: Overview installer EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 20: To Change The User Permission Level
User interface location: ▪ At unit 3 Go to the corresponding second part of the setting (in this example [1-01]) by using the button. ▪ In room (controlling the main zone) Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 21: Quick Wizard: Options
[A.2.2.B] [C-08] External sensor: ▪ 0 (No): NOT installed. ▪ 1 (Outdoor sensor): Connected to measuring outdoor temperature. ▪ 2 (Room sensor): Connected to PCB measuring the indoor temperature. EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 22: Space Heating/Cooling Control
Optional external kWh meter 2: ▪ 0 (No): NOT installed ▪ 1: Installed (0.1 pulse/kWh) ▪ 2: Installed (1 pulse/kWh) ▪ 3: Installed (10 pulse/kWh) ▪ 4: Installed (100 pulse/kWh) ▪ 5: Installed (1000 pulse/kWh) Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... - Page 23 Delta T for heating Code Description Range: 3°C~10°C Emitter type [A.3.1.1.7] [2-0C] [A.3.1.3.2] [1-0D] Delta T for cooling ▪ 0: Underfloor heat Range: 3°C~10°C ▪ 1: Fancoil unit ▪ 2: Radiator EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10...
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Page 24: Domestic Hot Water Control
▪ Additional zone - Cooling ▪ Tank To fine-tune the weather-dependent curve The following table describes how to fine-tune the weather- dependent curve of a zone or tank: Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... - Page 25 ↑ Cold Cold ↑ ↑ ↑ ↑ Cold ↓ ↑ ↓ ↑ — ↓ — ↓ Cold ↑ ↓ ↑ ↓ ↓ ↓ ↓ ↓ "7.3.2 2-points curve" [ 4 24]. EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10...
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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 EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 27: Commissioning
NOT been 5 Confirm according to the hydraulic configuration which space bypassed. heating loops can be closed due to mechanical, electronic, or other valves. EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 28: To Perform An Air Purge
. Example: Heating. Result: The underfloor heating screed dryout starts. It stops 4 Select OK and press automatically when done. To stop it manually, press , select OK and press Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 29: Hand-Over To The User
NOT applicable. 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). -
Page 30: Piping Diagram: Indoor Unit
R5T, R8T Thermistor (tank) Air purge Thermistor (main/mixed zone – water OUT) Drain valve Screw connection Pump (additional zone/direct zone) Flare connection Check valve Quick coupling Flow sensor Brazed connection Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10... -
Page 31: Wiring Diagram: Indoor Unit
Preferential kWh rate power Preferential kWh rate power supply contact: 16 V DC supply contact: 16 V DC Bizone PCB detection (voltage supplied by detection (voltage supplied by Current loop PCB PCB) PCB) EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10... - Page 32 DC detection (voltage supplied 16 V DC detection (voltage thermostat thermostat by PCB) supplied by PCB) Only for wireless On/OFF Only for wireless ON/OFF Shut-off valve Shut-off valve thermostat thermostat Switch box Installation manual EHFZ03S18DJ3V Daikin Altherma 3 R F 4P596818-1D – 2021.10...
- Page 33 Only for BRP069A61 or BRP069A62 2 core 2×0.75 A13P: P1-P2 LAN adapter communication Only for EKRUDAL1 (delivered with the unit as accessory) 2 core 2×0.75 A10P: P1-P2 Main user interface communication 4D125238A EHFZ03S18DJ3V Installation manual Daikin Altherma 3 R F 4P596818-1D – 2021.10...
- Page 36 4P596818-1 D 0000000A 4P596818-1D 2021.10 Verantwortung für Energie und Umwelt...