16
|
Unit installation
Installer and user reference guide
51
FXHA32~100AVEB
VRV system air conditioner
4P673749-1 – 2022.01
≥30
≥30
(mm)
Minimum and maximum distance to the floor
:
-
Minimum: 2.5 m to avoid accidental touching.
-
Maximum: Depends on the capacity class. See
75].
b
a
c
d
≥300
≥2500
(mm)
a
Discharge
b
Suction
c
Obstacle
d
Floor
INFORMATION
Some options may require additional service space. Refer to the installation manual
of the used option before installation.
16.2 Mounting the indoor unit
16.2.1 Guidelines when installing the indoor unit
INFORMATION
Optional equipment.
When installing optional equipment, also read the installation
manual of the optional equipment. Depending on the field conditions, it might be
easier to install the optional equipment first.
▪
Ceiling strength
. Check whether the ceiling is strong enough to support the
weight of the unit. If there is a risk, reinforce the ceiling before installing the unit.
-
For existing ceilings, use anchors.
-
For new ceilings, use sunken inserts, sunken anchors or other field supplied
parts.
25~55
b
(mm)
a
d
e
c
a
Ceiling slab
b
Anchor
c
Long nut with turnbuckle
d
Suspended ceiling
e
Suspension bolt
