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3. INSTALLATION WORK
Especially, the installation place is very important for the split
type air conditioner because it is very difficult to move from
place to place after the first installation.
3.1. Selecting an installation location
WARNING
• Select installation locations that can properly support the
weight of the indoor. Install the units securely so that they do
not topple or fall.
CAUTION
• Do not install the unit in the following areas:
• Area with high salt content, such as at the seaside.
It will deteriorate metal parts, causing the parts to fall or the
unit to leak water.
• Area filled with mineral oil or containing a large amount of
splashed oil or steam, such as a kitchen.
It will deteriorate plastic parts, causing the parts to fall or
the unit to leak water.
• Area that generates substances that adversely affect the
equipment, such as sulfuric gas, chlorine gas, acid, or
alkali.
It will cause the copper pipes and brazed joints to corrode,
which can cause refrigerant leakage.
• Area that can cause combustible gas to leak, contains
suspended carbon fibers or flammable dust, or volatile
inflammables such as paint thinner or gasoline.
If gas leaks and settles around the unit, it can cause a fire.
• Area where animals may urinate on the unit or ammonia
may be generated.
• Do not use the unit for special purposes, such as storing
food, raising animals, growing plants, or preserving precision
devices or art objects.
It can degrade the quality of the preserved or stored objects.
• Do not install where there is the danger of combustible gas
leakage.
• Do not install the unit near a source of heat, steam, or
flammable gas.
• Install the unit where drainage does not cause any trouble.
•
Install the indoor unit, outdoor unit, power supply cable,
transmission cable, and remote control cable at least 1 m
away from a television or radio receivers. The purpose of this
is to prevent TV reception interference or radio noise.
(Even if they are installed more than 1 m apart, you could still
receive noise under some signal conditions.)
• If children under 10 years old may approach the unit, take
preventive measures so that they cannot reach the unit.
• Decide the mounting position with the customer as
follows:
(1) Install the indoor unit on a place having a sufficient strength
so that it withstands against the weight of the indoor unit.
(2) The inlet and outlet ports should not be obstructed; the air
should be able to blow all over the room.
(3) Leave the space required to service the air conditioner.
(4) A place from where the air can be distributed evenly
throughout the room by the unit.
(5) Install the unit where connection to the outdoor unit is easy.
(6) Install the unit where the connection pipe can be easily
installed.
(7) Install the unit where the drain pipe can be easily installed.
(8) Install the unit where noise and vibrations are not amplified.
(9) Take servicing, etc., into consideration and leave the spaces.
Also install the unit where the filter can be removed.
3.2. Installation dimensions
• Leave the space specified in Fig. A so that the air from the
blower will cover the entire room.
• Install the indoor unit on a place having a sufficient
strength so that it withstands against the weight of the
indoor unit.
• A place from where drainage can be extracted outdoors
easily.
WARNING
• Never install in a room where there is the potential of leaking
flammable gas. A spark could ignite the gas and cause an
explosion or fire.
• Avoid installing in a location with high temperature.
• The blower direction can be set for two directions or three
directions. When using two-direction or three-direction
blower, follow Fig. B for the blower direction and space.
• This product can be installed at a height of up to 3.0 m.
Perform the Function Setting on the remote control in
accordance with the installed height.
Fig. A
Obstruction
H
1,000 mm
or more
1,200 mm
or more
Floor
Strong and durable ceiling
262 mm
or more
H(The maximum height from floor to ceiling)(mm)
Model name
AUXB07 AUXB09 AUXB12 AUXB14 AUXB18 AUXB24
Standard
mode
2,700 2,700 2,700 2,700 2,700 2,700
High Ceiling
mode
-
-
3,000 3,000 3,000 3,000
