Daikin FNA25A2VEB9 Installation Manual
Split system air conditioners
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Also See for FNA25A2VEB9:
- User reference manual (12 pages) ,
- Installer's reference manual (52 pages) ,
- Installation manual (16 pages)
Related Manuals for Daikin FNA25A2VEB9
Summary of Contents for Daikin FNA25A2VEB9
- Page 1 Installation manual Split system air conditioners FNA25A2VEB FNA35A2VEB FNA50A2VEB FNA60A2VEB FNA25A2VEB9 FNA35A2VEB9 Installation manual FNA50A2VEB9 English Split system air conditioners FNA60A2VEB9...
- Page 2 3P480520-5A...
- Page 3 3P480520-9B...
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Page 4: Table Of Contents
▪ A subset of the latest technical data is available on the regional System layout................Daikin website (publicly accessible). 4 Preparation ▪ The full set of latest technical data is available on the Daikin extranet (authentication required). Preparing the installation site ............ 4.1.1 Installation site requirements of the indoor unit .. -
Page 5: About The Units And Options
3 About the units and options 4.1.1 Installation site requirements of the About the units and options indoor unit System layout INFORMATION The sound pressure level is less than 70 dBA. INFORMATION ▪ Use suspension bolts for installation. The following illustration is an example and might NOT ▪... - Page 6 5 Installation Wall-mounted installation Securing the hanger bracket Securing the washers Washer (accessories) Hanger bracket Nut (field supply) Double nut (field supply) Washer fixing plate (accessory) ▪ Suspension bolt pitch for fastening to the wall: Class A (mm) B (mm) 25+35 1350 Class A (mm) 50+60...
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Page 7: Guidelines When Installing The Ducting
5 Installation 7× 2× Removing the suction cover Reattaching the suction cover Suction cover Protective grille 5.1.2 Guidelines when installing the ducting Air inlet Air outlet WARNING 7 Remove one leg on the opposite side of the electronic If one or more rooms are connected to the unit using a component box. -
Page 8: Guidelines When Installing The Drain Piping
5 Installation 5.1.3 Guidelines when installing the drain NOTICE piping ▪ Do NOT remove the drain pipe plug. Water might leak out. Make sure condensation water can be evacuated properly. This ▪ Use the drain outlet only to discharge the water if the involves: drain pump is not used or before maintenance. -
Page 9: To Check For Leaks
5 Installation WARNING: FLAMMABLE MATERIAL WARNING The R32 refrigerant (if applicable) in this unit is mildly ALWAYS use multicore cable for power supply cables. flammable. Refer to the outdoor unit specifications for the WARNING type of refrigerant to be used. If the supply cord is damaged, it MUST be replaced by the ▪... -
Page 10: Commissioning
6 Commissioning 4 Wrap the cables with the sealing material (accessory) to The indoor units are properly mounted. prevent water from entering the unit. Seal all gaps to prevent small animals from entering the system. In case a wireless user interface is used: The indoor unit decoration panel with infrared receiver is installed. -
Page 11: Error Codes When Performing A Test Run
7 Disposal Action Result Error code Possible cause Go to the home menu. Nothing displayed ▪ The wiring is disconnected or there is a wiring error (between power supply and Cool Set to (the currently set outdoor unit, between outdoor unit and temperature is not °C indoor units, between indoor unit and... -
Page 12: Technical Data
8 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 extranet (authentication required). Wiring diagram Unified Wiring Diagram Legend For applied parts and numbering, refer to the wiring diagram on the unit. - Page 16 4P456958-1D 2018.11...