Daikin FCQ140DAV3B Manuale di Installazione

MODELS(Ceiling mounted Multi flow cassette type)FCQ71DV3B FCQ71DAV3BFCQ100DV3B FCQ100DAV3BFCQ125DV3B FCQ125DAV3BFCQ140DV3B FCQ140DAV3BSPLIT SYSTEM Air

8 English5. INDOOR UNIT INSTALLATIONInstalling optional accessories (except for the decoration panel) before installing the indoor unit is easier. How

English 9<Ceiling work>(1-3) Adjust the unit to the right position for installation.(Refer to “4. PREPARATIONS BEFORE INSTALLATION-(1)”.)(1-4) C

10 English• The outdoor unit is charged with refrigerant.• Be sure to use both a spanner and torque wrench together, as shown in the drawing, when con

English 11• Make absolutely sure to execute heat insulation works on the pipe-connecting section after checking gas leakage by thoroughly studying the

12 English7. DRAIN PIPING WORK(1) Rig drain piping• As for drain work, perform piping in such a manner that water can be drained properly.As for drain

English 13<PRECAUTIONS FOR DRAIN RAISING PIPING>• Install the drain raising pipes at a height of less than 550 mm.• Install the drain raising pi

14 EnglishCAUTIONDrain piping connectionsDo not connect the drain piping directly to sewage pipes that smell of ammonia. The ammonia in the sew-age mi

English 158. ELECTRIC WIRING WORK• All field supplied parts and materials and electric works must conform to local codes.• Use copper wire only.• For

16 EnglishObserve the notes mentioned below when wiring to the terminal block for wiring the units.CAUTION• When clamping wiring, use the included cla

English 17• Do not connect wires of different gauge to the same power supply terminal. (Looseness in the connection may cause overheating.) (Refer to

Umeda Center Bldg., 4-12, Nakazaki-Nishi 2-chome,Kita-ku, Osaka, 530-8323 JapanDAIKIN INDUSTRIES, LTD.EN60335-2-40,FCQ71DV3B, FCQ100DV3B, FCQ125DV3B,

18 EnglishNOTE1.All transmission wiring except for the remote controller wires is polarized and must match the terminal symbol.2. In case a shielding

English 1910. FIELD SETTINGMake sure the terminal box lids are closed on the indoor and outdoor units.Field setting must be made from the remote contr

20 EnglishWhen using wireless remote controllers• When using wireless remote controllers, wireless remote controller address setting is necessary. Ref

English 2110-7 Control by 2 Remote Controllers (Controlling 1 indoor unit by 2 remote controllers)• When using 2 remote controllers, one must be set t

22 EnglishPRECAUTIONS1. Refer to the diagnoses below if the unit does not operate properly.2. After completing the test run, press the INSPECTION/TEST

English 2312-3 Malfunction code list• For plases where the Malfunction code is left blank, the “ ” indication is not displayed. Though the system cont

24 EnglishL9Stall prevention (outdoor unit)Compressor possibly locked.LC Transmission malfunction between the outdoor control units’ inverters (outdoo

English 2513. WIRING DIAGRAMREMOTE CONTROLLERIN CASE OF SIMULTANEOUS OPERATION SYSTEMINDOOR UNIT (MASTER)INDOOR UNIT (SLAVE)RECEIVER/DISPLAY UNITNOTE)

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English 1FCQ71DV3B FCQ71DAV3BFCQ100DV3B FCQ100DAV3BFCQ125DV3B FCQ125DAV3BFCQ140DV3B FCQ140DAV3BSPLIT SYSTEM Air Conditioners Installation manualCONTEN

2 English• Make sure that a separate power supply circuit is provided for this unit and that all electrical work is carried out by qualified personnel

English 32. BEFORE INSTALLATIONDo not exert pressure on the resin parts when opening the unit or when moving it after openingBe sure to check the type

4 English3. OPTIONAL ACCESSORIES• The optional decoration panel and remote controller are required for this indoor unit. (Refer to Table 1, 2)(However

English 5Points for explanation about operations4. NOTE TO THE INSTALLERBe sure to instruct customers how to properly operate the unit (especially cle

6 EnglishCAUTION• Any vents, light fixtures, or other appliances which may disturb the airflow might cause the top side to become dirty if located too

English 7 Installation is possible when ceiling opening dimensions is as follows• When installing the unit within the frame for fixing false ceiling.