hexangular nuts on the four installation hooks
evenly, to ensure the balance of the body. Use
a leveling instrument to make sure the
levelness of the main body is within ±1°.
Adjust the position to ensure the gaps between
the body and the four sides of ceiling are even.
The body's lower part should sink into the
ceiling for 10~25 mm (0.4-0.98”). In general, L
is half of the screw length of the installation
hook.
Locate the air conditioner firmly by wrenching
the nuts after having adjusted the body's
position well.
14.2.5.5 Install the panel
Remove the front grille
1.Push one side of the grille screw cover then
remove the grid screw.
2. Push both of the tabs towards the middle
simultaneously to unlock the hook on the grille.
3. Hold the grille at a 45° angle, lift it up slightly
and detach it from the main body.
Remove the 4 corner covers.
Install the panel
1. Align the front panel to the main body, taking
into account the position of the piping and drain
sides. Hang the four latches of the decorative
panel to the hooks of the indoor unit. Tighten
the panel hook screws evenly at the four
corners.
Note: Tighten the screws until the thickness of
the sponge between the main body and the
panel reduces to 4-6mm (0.2-0.3”). The edge of
the panel should be in contact with the ceiling
well.
2. Adjust the panel by turning it to the
direction of arrow shown in figure below so
that the ceiling opening is completely covered.