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FXHA-A
VRV system air conditioner
4P673749-1A – 2022.11
a
b
a Left drain piping
b Rear left drain piping
c Rear right drain piping
d Right drain piping
Rear left or left drain piping
1 Remove the protective grille (32 class: 7 screws, 50+63 class: 11 screws, 100
class: 10 screws).
a
a
a
b
a
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.
a
b
c
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.
d
c
d
e
c
a
b
16
Unit installation
|
Installer and user reference guide
57
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Troubleshooting
