Mounting The Indoor Unit; Guidelines When Installing The Indoor Unit - Daikin FXMA50A5VEB Installer And User Manual

16.2 Mounting the indoor unit

16.2.1 Guidelines when installing the indoor unit

FXMA-A
VRV system air conditioner
4P680920-1 – 2022.01
Installation options
A
a
B
g
a
h
≥255
b
≥700
A Installation with rear canvas duct and duct service opening
B Installation with bottom canvas duct and air inlet grill
a Ceiling surface
b Ceiling opening
c Air filter
d Air inlet duct
e Duct service opening
f Interchangeable plate
g Canvas connection for air inlet side (field supply)
h Minimum opening for protective guard (field supply)
Class 50~80: 950×255 mm
Class 100+125: 1295×255 mm
▪ Air filter fixing. In case of installation without duct on the air inlet side, fix the air
filter on the service cover side by screw (field supply).
INFORMATION
Some options may require additional service space. Refer to the installation manual
of the used option before installation.
Installation options
CAUTION
In case of installation WITHOUT duct on the air inlet side, fix the air filter on the
service cover side by screw (field supply).
INFORMATION
The unit can be used with bottom suction by replacing the interchangeable plate by
the air filter holding plate.
e
<45 200
g
f d
c
b
≥1000
180
f
c
h
(≥950/≥1295)
16 Unit installation
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(mm)
Installer and user reference guide
51