Daikin FXUQ100MAV1 Installation Manual Download

Page: 4 / 17

English

• Do not install the air conditioner in the following locations:

1. Where there is a high concentration of mineral oil spray or

vapour (e.g. a kitchen).
Plastic parts will deteriorate, parts may fall off and water
leakage could result.

2. Where corrosive gas, such as sulphurous acid gas, is pro-

duced.
Corroding of copper pipes or soldered parts may result in
refrigerant leakage.

3. Near machinery emitting electromagnetic radiation.

Electromagnetic radiation may disturb the operation of the
control system and result in a malfunction of the unit.

4. Where flammable gas may leak, where there is carbon

fibre or ignitable dust suspensions in the air, or where vol-
atile flammables such as paint thinner or gasoline are
handled.
Operating the unit in such conditions may result in fire.

• The air conditioner is not intended for use in a potentially

explosive atmosphere.

BEFORE INSTALLATION

When moving the unit after removing it from the box,
remove the corner covers and use the 4 hoisting hooks to
move it. Do not apply force to the refrigerant piping, drain
piping or resin parts.

• When moving the unit while removing it from the box, be

sure to lift it by holding on to the four lifting lugs without
exerting any pressure on other parts, especially swing flap,
the refrigerant piping, drain piping, and other resin parts.

• Be sure to check the type of R410A refrigerant to be used

before installing the unit. (Using an incorrect refrigerant will
prevent normal operation of the unit.)

• Decide upon a line of transport.
• Leave the unit inside its packaging while moving, until

reaching the installation site. Use a sling of soft material,
where unpacking is unavoidable or protective plates
together with a rope when lifting, to avoid damage or
scratches to the unit.

• Refer to the installation manual of the outdoor unit for items

not described in this manual.

• A separate BEV unit is required for this model.

See the installation manual that comes with the BEV unit
when doing the installation.

• Installation should only be carried out after checking in

advance the type of refrigerant to be used. (Using the wrong
refrigerant will prevent the unit from functioning properly.)

• Do not dispose of any parts necessary for installation until

the installation is complete.

2-1

PRECAUTIONS

• Be sure to read this manual before installing the indoor unit.
• When selecting installation site, refer to the paper pattern.
• This unit is suitable for installation in a household, commer-

cial and light industrial environment.

• Do not install or operate the unit in rooms mentioned below.

• Laden with mineral oil, or filled with oil vapor or spray like

in kitchens. (Plastic parts may deteriorate.)

• Where corrosive gas like sulfurous gas exists. (Copper

tubing and brazed spots may corrode.)

• Where volatile flammable gas like thinner or gasoline is

used.

• Where machines can generate electromagnetic waves.

(Control system may malfunction.)

• Where the air contains high levels of salt such as that near

the ocean and where voltage fluctuates greatly such as
that in factories. Also in vehicles or vessels.

2-2

ACCESSORIES

Check the following accessories are included with the unit.

2-3

OPTIONAL ACCESSORIES

• The remote controller are required for this indoor unit.
• These are two types of remote controllers: wired and wire-

less. Select a remote controller from Table 1 according to
customer request and install in an appropriate place.
(For installation, follow the Installation manual included with
the remote controllers.)

Table 1

NOTE

• If you wish to use a remote controller that is not listed in

Table 1, select a suitable remote controller after consulting
catalogs and technical materials.

Name

1) Drain hose

2) Metal clamp

3) Washers for

locking hanger

Quantity

1 pc.

8 pcs.