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Unit installation
Installer and user reference guide
53
FXUA50~100AVEB
VRV system air conditioner
4P673843-1 – 2022.01
To open the suction cover and remove the corner cover
1
Remove the transportation tape.
2
Simultaneously slide the two knobs to the centre, open the suction grille and
remove it from the hooks.
a
a
Transportation tape
3
Hold the suction grille open in a 45° angle and unhook it from 3 hooks.
Remove the corner covers.
45°
3
a
a
Corner cover
To mount the indoor unit
1
For 2-way or 3-way air discharge, refer to
"To block the air outlet for 2-way or
54].
2
Handle the unit only by the hanger brackets.
a
a
a
a
a
Hanger bracket
3
Temporarily hang the unit on the 2 suspension bolts on the air outlet
4
side.
4
Insert the remaining 2 suspension bolts into the hanger bracket and fix it
securely with the bottom washer and nut.
1
3
a
2
4
a
Piping part
5
Make sure that the unit is level at the air outlet sides
1
and
2
using a level.
For 2-way air discharge, install the unit with a 1° downward inclination to the
drain piping.
