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Unit installation
Installer and user reference guide
56
FXHA32~100AVEB
VRV system air conditioner
4P673749-1 – 2022.01
a
a
a
a
b
a
Fixing screw for protective grille
b
Protective grille
2
Remove the cap from the drain socket and remove the insulation material
from the left side and apply it to the right side. Make sure the drain socket is
fully pushed in to avoid water leakage.
3
Remove the knockout part.
d
c
c
a
b
e
a
Rear left knockout part (sheet metal)
b
Rear left drain piping
c
Putty or insulation (field supply)
d
Left drain piping
e
Left knockout part on decoration side panel
Rear right drain piping
1
Remove the rear piping pipe port cover and cut out the holes for piping. When
cutting out the holes, make sure to avoid the knob part of the cover.
a
b
a
Rear right drain piping
b
Rear piping pipe port cover
Right drain piping
1
Remove the reinforcing plate from the right side and put back the screw in the
original position on the indoor unit.
2
Remove the rectangular part from the decoration side panel (when installing
only drain piping on the right side, remove the round part only).
a
b
c
e
f
d
a
Round part
