Mode d'emploi DAIKIN FHA-A

[. . . ] INSTALLATION MANUAL Split System air conditioners FHA35AVEB FHA50AVEB FHA60AVEB FHA71AVEB FHA100AVEB FHA125AVEB FHA140AVEB Downloaded from www. Manualslib. com manuals search engine 4PEN469440-1B. book Page 1 Tuesday, April 4, 2017 11:06 AM CE - DECLARATION-OF-CONFORMITY CE - KONFORMITTSERKLRUNG CE - DECLARATION-DE-CONFORMITE CE - CONFORMITEITSVERKLARING 09 u ????????, ??????????????????????: 10 q erklrer under eneansvar, at klimaanlgmodellerne, som denne deklaration vedrrer: 11 s deklarerar i egenskap av huvudansvarig, att luftkonditioneringsmodellerna som berrs av denna deklaration innebr att: 12 n erklrer et fullstendig ansvar for at de luftkondisjoneringsmodeller som berres av denne deklarasjon, innebrer at: 13 j ilmoittaa yksinomaan omalla vastuullaan, ett tmn ilmoituksen tarkoittamat ilmastointilaitteiden mallit: 14 c prohla?uje ve sv pln odpov?dnosti, ?e modely klimatizace, k nim?se toto prohl?en vztahuje: 15 y izjavljuje pod isklju?ivo vlastitom odgovorno??u da su modeli klima ure?aja na koje se ova izjava odnosi: 16 h teljes felel?ssge tudatban kijelenti, hogy a klmaberendezs modellek, melyekre e nyilatkozat vonatkozik: CE - DECLARACION-DE-CONFORMIDAD CE - DICHIARAZIONE-DI-CONFORMITA CE - ?H??????????????? CE - DECLARAO-DE-CONFORMIDADE CE - ?????????-?-???????????? [. . . ] If a flare nut cracks, the refrigerant may leak. Joint insulating material (7) (accessory) Bring the seam to the top Piping insulating material (unit side) Do not leave clearance Flare nut connection CAUTION Insulation of field piping must be carried out up to the connection inside the casing. If the piping is exposed to the atmosphere, it may cause sweating or burn due to touching the piping, electric shocks or a fire due to the wiring touching the piping. 15, insulate both the gas and liquid piping connection with the attached joint insulating material (6) and (7) to prevent the piping from getting exposed. Then, tighten the both ends of insulating material with the clamp (4). Wrap the sealing material (Small) (9) around the joint insulating material (6) (flare nut section), only the gas piping side. Clamp (4) (accessory) Piping insulating material (field supply) For prevention of sweating, do not expose the piping Fig. 15 Tighten the piping insulating material 8 Downloaded from www. Manualslib. com manuals search engine English (1) For rear side piping ?Remove the rear piping penetration cover, and connect the piping. For upward piping, L-shaped connection piping kit (optional accessory) will be required. Remove the top panel penetration cover, and use the Lshaped connection piping kit (optional accessory) to conduct piping. Remove the stay for packing and delivering (reinforcing plate) at the right side, and put back the screw to the original position of the indoor unit. Open the knockout hole at the decoration side panel (right), and connect piping. 18) Rear piping penetration cover Top panel Cutoff ?After piping is finished, cut the removed penetration cover along the shape of piping, and install it. Also, for top panel penetration cover, as it was before removed, put the horizontal blade motor and thermistor lead through the clamp of the top panel penetration cover and fix. 19) When doing this, block any gaps between the piping penetration cover and the piping using putty field supply to prevent dust from entering the indoor unit. Horizontal blade motor lead Top panel penetration cover clamp part Thermistor lead View from air inlet side Fig. 19 View from air inlet side Cut at the position avoiding the knob part of the penetration cover Cutoff * Before brazing refrigerant piping, have nitrogen flow through the refrigerant piping and substitute air with nitrogen. 20) After all the brazing works are finished, carry out flare connection with the indoor unit. Pressure reducing valve Top panel penetration cover Fig. 16 Brazing place Nitrogen Taping Refrigerant piping Upward refrigerant piping L-shaped branch piping kit (Optional accessory) Stop valve Nitrogen Fig. The proper pressure for having nitrogen flow through the piping is approximately 0. 02MPa, a pressure that makes one feel like breeze and can be obtained through a pressure reducing valve. Do not use flux when brazing refrigerant piping. Use phosphor copper brazing filler metal (BCuP-2: JIS Z 3264/BCu93P-710/795: ISO 3677) that does not require flux. (If chlorinated flux is used, the piping will be corroded and, in addition if fluorine is contained, the refrigerant oil will be deteriorated and the refrigerant circuit will be affected badly. ) 3. [. . . ] For places where the malfunction code is left blank, the ?Though the system continues operating, be sure to inspect the system and make repairs as necessary. Depending on the type of indoor or outdoor unit, the malfunction code may or may not be displayed. ? E6 E7 E8 18 Downloaded from www. Manualslib. com manuals search engine English E9 Electric expansion valve malfunction (Outdoor unit) Cooling/heating switch malfunction (Outdoor unit) Discharge piping temperature malfunction (Outdoor unit) High pressure control (in cooling) (Outdoor unit) Sensor fault for inverter (Outdoor unit) (NOTE 1) High pressure switch failure (Outdoor unit) Low pressure switch failure (Outdoor unit) Faulty position detection sensor (Outdoor unit) (NOTE 1) Outdoor fan motor position signal malfunction (Outdoor unit) CT abnormality (Outdoor unit) (NOTE 1) Outdoor air thermistor system malfunction (Outdoor unit) Pressure sensor system malfunction (batch) (Outdoor unit) Current sensor system malfunction (Outdoor unit) Abnormal stop is applied depending on the model or condition. Abnormal stop is applied depending on the model or condition. L8 L9 Electric thermal (Outdoor unit) Stall prevention (Outdoor unit) Transmission malfunction between inverter and outdoor control unit (Outdoor unit) Open-phase (Outdoor unit) DCL sensor system malfunction (Outdoor unit) The compressor engines and turbines may be overloaded and disconnected. [. . . ]