16.2.2 Guidelines when installing the drain piping
FHA-A(9)
Split system air conditioner
4P708119-1 – 2022.11
2 Remove the hanger bracket. Loosen the 2 hanger bracket installation bolts
(M8) on both sides (total 4 places) within 10 mm. Remove the fixing screw
(M5) from the rear hanger bracket and pull the hanger bracket backward in
the direction of the arrow in order to remove it.
a
b
b
c
a Hanger bracket fixing screw (M5)
b Hanger bracket installation bolt (M8)
c Hanger bracket
d Indoor unit
CAUTION
Do NOT remove the (milky white) tape from the exterior of the indoor unit.
Removing the tape may cause an electric shock or a fire.
3 Fix the hanger bracket to the suspension bolts.
installing the indoor
4 Lift up the indoor unit and slide it to the back. Fix the hanger bracket
installation bolt (M8) for temporary hanging. Do NOT hold the unit by the
reinforcing plate.
a Hanger bracket
b Hanger bracket installation bolt (M8)
c Hanger bracket fixing screw (M5)
d Reinforcing plate
5 Install the hanger bracket fixing screws (M5) on both sides back (2 screws in
total).
6 Fully tighten all hanger bracket installation bolts (M8) (4 screws in total).
7 Make sure the unit is level. Refer to
4
indoor
unit" [
52].
Make sure condensation water can be evacuated properly. This involves:
▪
General guidelines
b
d
10 mm
c
4
unit" [
52].
a
b
b
c
d
"16.2.1 Guidelines when installing the
16
Unit installation
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"16.2.1 Guidelines when
Installer and user reference guide
55