Daikin FXDA10A2VEB, Installation And Operation Manual

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12 Unit installation
Installation and operation manual
13
FXDA10~63A2VEB
VRV system air conditioner
3P599562-1 – 2020.05
Service space
620
620
C
300
300
A B
A Side view
B Top view
C Class 10~32: 750 mm
Class 40+50: 950 mm
Class 63: 1150 mm
Installation options
a b
≥620
A
B
e
(mm)
100
160
(160~300)
f
≥400
200
C
a a
b
≥620
a b
≥620
d c
d
c
a
A Standard rear suction
B Installation with rear canvas duct and duct
C Installation with bottom canvas duct and air inlet grill
a Ceiling surface
b Ceiling opening
c Flange (field supply)
d Canvas connection for air inlet panel (field supply)
e Duct
f Air inlet panel (field supply) opening with air filter (field
supply)
INFORMATION
Some options may require additional service space. Refer
to the installation manual of the used option before
installation.
Minimum floor area requirements
CAUTION
The total refrigerant charge in the system cannot exceed
the requirements for minimum floor area of the smallest
room that is served. For minimum floor area requirements
for indoor units, see the installation and operation manual
of the outdoor unit.
12.2 Mounting the indoor unit
12.2.1 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.
Installation options
INFORMATION
The unit can be used with bottom suction by replacing the
interchangeable plate by the air filter holding plate.
b
a
a
a Air filter holding plate with air filter (accessory)
b Interchangeable plate
▪ Air filter. Attach the air filter (accessory) by pushing down the
hooks (2 hooks for 10~32 type, 3 hooks for 40~63 type).
rear suction bottom suction
2
1
2
1
▪ 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.
b
a
c
e
d
a Anchor
b Ceiling slab
c Long nut or turnbuckle
d Suspension bolt
e Indoor unit
▪ Suspension bolts. Use M10 suspension bolts for installation.
Attach the hanger bracket to the suspension bolt. Fix it securely
using a nut and washer from the upper and lower sides of the
hanger bracket.