Daikin FXHQ32MVE Installation Manual

Also see for FXHQ100MAVE: Operation manual Technical data Installation manual

Contents

Daikin FXHQ32MVE Installation Manual Manual pdf 10 page image

8 English• For left drain pipe outlet, remove the rubber plug and theinsulation on the drain pipe connecting opening on theleft side of the unit and change the position to the rightside.• Insert the rubber stopper securely, all the way to thebase, in order to prevent water leakage.• The diameter of the drain pipe should be greater than orequal to the diameter of the connecting pipe. (Vinyl tube;pipe size: 20 mm; outer dimension: 26 mm)• Keep the drain pipe short and sloping downwards at agradient of at least 1/100 to prevent air pockets fromforming. (Refer to Fig. 21)• Use the drain hose (1) and the metal clamp (2).Insert the drain hose into the drain socket, up to the graytape. (Refer to Fig. 22)Tighten the metal clamp until the screw head is less than4 mm from the hose. (Refer to Fig. 23)(Be careful of the installation direction. Install so that themetal clamp does not contact the intake grill.)• Wrap the sealing pad (8) (accessory) over the clamp anddrain hose to insulate. (Refer to Fig. 23)• No folding of drain hose inside the indoor unit.(Refer to Fig. 24)(If there is slack in the drain hose, it may cause damageto the intake grill.)NOTENOTENOTENOTE• To ensure no excessive pressure is applied to the includeddrain hose (1), do not bend or twist when installing. (This maycause leakage.)• If converging multiple drain pipes, install according to theprocedure shown below.Select converging drain pipes whose gauge is suitable for theoperating capacity of the unit.(2) Confirm that smooth drainage is achieved after the pip-ing work.• Add 0.6 liter of water in the drain pan from the air outletfor confirming drainage. (Refer to Fig. 25)CAUTION• Drain piping connectionsDo not connect the drain piping directly to sewage pipes thatsmell of ammonia. The ammonia in the sewage might enterthe indoor unit through the drain pipes and corrode the heatexchanger.• Keep in mind that it will become the cause of getting drainpipe blocked if water collects on drain pipe.8. ELECTRIC WIRING WORK8-1 GENERAL INSTRUCTIONS• Make certain that all electric wiring work is carried out byqualified personnel according to the applicable legislationand this installation manual, using a separate dedicated cir-cuit.Insufficient capacity of the power supply circuit or improperelectrical construction may lead to electric shocks or a fire.• Make sure to install an earth leakage breaker.Failure to do so may cause electric shocks and a fire.• Do not turn on the power supply (branch switch, branch over-current circuit breaker) until all the works are finished. ≤≤ ≥