Fujitsu Airstage AJYA72GALH Manuel D'installation page 6

Fig. 8 Single installation
<Top view>
<Rear>
<Front>
200mm
or more
Fig. 9 M ultiple installations
<Top view>
<Rear>
<Front>
200mm B
or more
200mm 200mm 200mm
or more
Example :
When B is made 200mm
L6 ≥ 200+(400-200)×3=800mm
When installing with the FRONT of the outdoor unit facing the wall side
Fig. 10
<Top view>
Wall
200mm or more
Fig. 11
<Top view>
<Rear>
Wall
<Front>
200mm 20mm or 20mm or
or more more more
(2) Concentrated Installation
• The wall (without height restrictions) must not exist on the both sides (left / right) of
outdoor unit. Also, must not exist on the both sides (front / rear) of outdoor unit.
• Ventilation resistance can be ignorable when the distance from a wall or product,
etc. is larger than 2m.
Fig. 12
<Top view>
1000mm 400mm 400mm
or more or more or more
En-5
All manuals and user guides at all-guides.com
100mm
or more
L6
B
800mm
or more
Wall
500mm
or more
Wall
500mm
or more
400mm
or more
800mm
or more
800mm
or more
Fig. 13
<Top view>
1000mm 400mm 400mm
or more or more or more
3. 3. 3. When there are obstacles above the product
When there are obstacles above the product, keep the
minimum installation height as shown in the fi gure and
install the outlet duct.
When installing the outlet duct, you must set the high
static pressure mode with the push-button switch.
(Similar when installing anti-snow hood)
Setting high static pressure mode
Follow the instructions in the table below to set the high
static pressure mode.
High static pressure mode
Condition
setting
Static Pressure (SP) *1 :
Set to Mode 1
0 ≤ SP ≤ 30 (Pa)
*1
Static Pressure (SP) :
Set to Mode 2
30 < SP ≤ 80 (Pa)
*1. Static pressure is the air fl ow resistance that includes
the discharge duct resistance & the other additional resistance like discharge grill
and so on.
*2. Refer to the section on Push Switch Setting in "Chapter 7 Field Setting".
3. 4. Transportation the outdoor unit
Product mass (kg)
□
AJ A72GALH 262
□
AJ A90GALH 262
□
AJ 108GALH 262
Hoisting method
• When hanging the outdoor unit and conveying it to installation location, hang the
unit with rope by passing through the 4 opening holes on bottom of front and rear
side as shown in fi gure.
• Use 2 ropes at least 8m long. If used shorter length, it may cause to damage to the
unit.
• Use the suffi ciently strong rope to bear the unit's weight.
• Place the protective board or fi ller cloth at the place where the cabinet may come
into contact with rope to prevent from damages. Without using them, cabinet may
cause to damage or deform.
• During the hanging unit, make sure to keep the unit level to prevent from falling.
• To prevent an unit swing accident or falling down of the unit, do not apply any
impact to the unit when it is hanging.
protective boards
opening space
400mm
or more
500mm
or more
1000mm
or more
Outlet duct
500mm
or more
*2