Installation Dimensions; Discharge Direction Setting; Installing The Unit - Fujitsu AUXB07GALH Installation Manual

Decide the mounting position with the customer as follows:
(1) Install the indoor unit on a place having a suffi cient 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 (or RB 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 amplifi ed.
(9) Take servicing, etc., into consideration and leave the spaces. Also install the unit
where the fi lter can be removed.

3.2. Installation dimensions

• Leave the space specifi ed in Fig. A so that the air from the blower will cover the entire
room.
• Install the indoor unit on a place having a suffi cient strength so that it withstands
against the weight of the indoor unit.
• A place from where drainage can be extracted outdoors easily.
Never install in a room where there is the potential of leaking fl ammable gas. A spark
could ignite the gas and cause an explosion or fi re.
Avoid installing in a location with high temperature.
• The blower direction can be set for 2 directions or 3 directions. When using 2-direction
or 3-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 controller in accordance with the installed height.
Fig. A
Strong and durable ceiling
Obstruction
Floor
H (The maximum height from floor to ceiling) (mm)
Model name AUXB07 AUXB09
Standard mode 2,700 2,700
High Ceiling
- -
mode

3.3. Discharge direction setting

• The discharge direction can be selected as shown below.
Fig. B
(4 directions)
Piping position
En-3
9371022253-01_IM.indb Sec1:3 9371022253-01_IM.indb Sec1:3
WARNING
262 mm
or more
1,000 mm
or more
AUXB12 AUXB14 AUXB18 AUXB24
2,700 2,700 2,700 2,700
3,000 3,000 3,000 3,000
100 mm or more
(3 directions)
* For a 3-way outlet, make sure to perform the Function Setting on the remote controller.
Also, make sure to use the optional shutter panel to block the outlet.
* The ceiling height cannot be set in the 3-way outlet mode. Therefore, do not change
the setting in the "Setting the Ceiling Height" at 7 FUNCTION SETTING.
* When the outlet is shut, be sure to install the optional Air outlet shutter plate kit. For
the details of installation, please refer to Installation Manual of kit.

3.4. Installing the unit

WARNING
Install the air conditioner in a location which can withstand a load of at least 5 times the
weight of the main unit and which will not amplify sound or vibration. If the installation
location is not strong enough, the indoor unit may fall and cause injuries.
If the job is done with the panel frame only, there is a risk that the unit will come loose.
Please take care.
When fastening the hangers, make the bolt positions uniform.
Perform fi nal tightening by tightening the double nut fi rmly. The product may fall if not
installed properly.
Using a level, or vinyl hose fi lled with water, fi ne adjust so that the body is level.
Install the air conditioner as follows.
INDOOR UNIT INSTALLATION
(1) Make the holes for installing in the ceiling (Fig. D).
(2) Install the hanging bolts (M10), refer to the position in Fig. C.
(3) Install special nut A, then special nut B onto the hanging bolt (Fig. D).
(4) Raise the body and mount its hooks onto the hanging bolt between the special nuts.
(5) Turn special nut B to adjust the height of the body.
(6) Be sure to leave service access for future service at the designated position.
Fig. C
530 mm (Hanging bolt position)
135 mm
250 mm
Service access
Min. 450 mm
Fig. D
Drain pipe (O.D. ø25.4)
102 mm 40 mm
Control box
Ceiling
Liquid pipe
99 mm
Gas pipe
2012-7-12 14:34:41 2012-7-12 14:34:41