Daikin FXHQ32MVE Installation Manual

Also see for FXHQ100MAVE: Operation manual Technical data Installation manual

Contents

Daikin FXHQ32MVE Installation Manual Manual pdf 3 page image

English 1VRV SYSTEM Air Conditioners Installation manualCONTENTS1. SAFETY PRECAUTIONS................................................ 12. BEFORE INSTALLATION................................................ 23. SELECTING INSTALLATION SITE ................................. 34. PREPARATIONS BEFORE INSTALLATION ................... 45. INDOOR UNIT INSTALLATION....................................... 56. REFRIGERANT PIPING WORK ..................................... 57. DRAIN PIPING WORK .................................................... 78. ELECTRIC WIRING WORK ............................................ 89. WIRING EXAMPLE AND HOW TO SET THEREMOTE CONTROLLER................................................ 910. INSTALLATION OF THE SUCTION GRILLE AND THEAIR FILTER ................................................................... 1211. FIELD SETTING............................................................ 1212. TEST OPERATION ....................................................... 12The original instructions are written in English. All other lan-guages are translations of the original instructions.1. SAFETY PRECAUTIONSBe sure to follow this “SAFETY PRECAUTIONS”.This product comes under the term “appliances not accessibleto the general public”.This is a class A product. In a domestic environment this prod-uct may cause radio interference in which case the user may berequired to take adequate measures.This manual classifies the precautions into WARNINGS andCAUTIONS.Be sure to follow all the precautions below: They are all impor-tant for ensuring safety.WARNING ............ Indicates a potentially hazardous situ-ation which, if not avoided, couldresult in death or serious injury.CAUTION ............. Indicates a potentially hazardous situ-ation which, if not avoided, may resultin minor or moderate injury.It may also be used to alert againstunsafe practices.• After the installation is completed, test the air conditioner andcheck if the air conditioner operates properly. Give the useradequate instructions concerning the use and cleaning of theindoor unit according to the Operation Manual. Ask the userto keep this manual and the Operation Manual together in ahandy place for future reference.WARNING• Ask your local dealer or qualified personnel to carry outinstallation work.Improper installation may result in water leakage, electricshocks or a fire.• Perform installation work in accordance with this installation manual.Improper installation may result in water leakage, electricshocks or a fire.• Consult your local dealer regarding what to do in case ofrefrigerant leakage.When the air conditioner is installed in a small room, it is necessaryto take proper measures so that the amount of any leaked refrigerantdoes not exceed the concentration limit in the event of a leakage.Otherwise, this may lead to an accident due to oxygen deficiency.• Be sure to use only the specified parts and accessories forinstallation work.Failure to use the specified parts may result in the air condi-tioner falling down, water leakage, electric shocks, a fire, etc.• Install the air conditioner on a foundation that can withstandits mass.Insufficient strength may result in the air conditioner fallingdown and causing injury.In addition, it may lead to vibration of indoor units and causeunpleasant chattering noise.• Carry out the specified installation work in consideration ofstrong winds, typhoons, or earthquakes. Improper installa-tion may result in an accident such as air conditioner falling.• Make certain that all electrical work is carried out by qualifiedpersonnel according to the applicable legislation (note 1) andthis installation manual, using a separate circuit.In addition, even if the wiring is short, make sure to use a wir-ing that has sufficient length and never connect additionalwiring to make the length sufficient.Insufficient capacity of the power supply circuit or improperelectrical construction may lead to electric shocks or a fire.(note 1) applicable legislation means “All international,national and local directives, laws, regulationsand/or codes which are relevant and applicable fora certain product or domain”.• Make sure that all wiring is secure, using the specified wiringand ensuring that external forces do not act on the terminalconnections or wiring.Incomplete connection or fixing may cause an overheat or a fire.• When wiring the remote controller wiring and transmissionwiring, and wiring the power supply, form the wiring orderlyso that the control box cover can be securely fastened.If the control box cover is not in place, overheat of the termi-nals, electric shocks or a fire may be caused.• If refrigerant gas leaks during installation work, ventilate thearea immediately.Toxic gas may be produced if refrigerant gas comes into con-tact with a fire.• After completing the installation work, check to make surethat there is no leakage of refrigerant gas.Toxic gas may be produced if refrigerant gas leaks into theroom and comes into contact with a source of a fire, such asa fan heater, stove or cooker.• Disconnect the power supply before touching the electriccomponents.If you touch the live part, you may get an electric shocks.• Earth the air conditioner.Do not connect the earth wiring to gas or water piping, light-ning conductor or telephone earth wiring.Incomplete earthing may cause electric shocks or a fire.A high surge current from lightning or other sources maycause damage to the air conditioner.• Be sure to install an earth leakage circuit breaker.Failure to do so may cause electric shocks and a fire.CAUTION• Install drain piping according to this installation manual to ensuregood drainage, and insulate the piping to prevent condensation.Improper drain piping may cause water leakage, make thefurniture get wet.