Mitsubishi Electric MLZ-KP09NA Service Manual page 37

OPERATING PROCEDURE
(7) Install the screw cap.
(8) After attaching the safety strings for the left and right
side panels to the grille, install the side panels (Figure
9).
NOTE: Make sure that the tabs of the side panels securely fit
into place (Figure 9).
NOTE: Open the display cover to make sure the positioning
marks are aligned.
NOTE: Make sure that there are no gaps between the
emergency operation switch and the side panel
(Figure 10)...
NOTE: Make sure that the safety strings do not hang out of
the side panels.
(9) Fix with the side panel fixing screws on the left and right
sides (Figure 10).
(10) Attach the air cleaning filters (Anti-Allergy Enzyme
filters), if any, to the catches on the air filters(Air purifier
filters) (Figure 11).
(11) Attach the safety strings for intake grille to the grille and
insert the grille shafts into the holes of the intake grille
(Figure 11).
(12) Close the intake grille (Figure 12).
NOTE: Press the intake grille firmly against the grille until
a click is heard from each tab on the left and right
sides.
<Check after installing>
(1) Check that there are no gaps between the indoor unit
and the grille, or between the grille and the ceiling
surface.
NOTE: If there are any gaps, the wind may come in and it
may cause water to drip.
(2) Check that the screw cap is installed.
(3) Check that the left and right side panels are installed
securely.
(4) Check that the emergency operation switch is installed
securely.
(5) Check that the display cover of side panel is installed
securely.
(6) Check that the filters are installed securely.
NOTE: If the filters are not installed securely, the intake
grille may not close properly.
(7) Check that the safety strings (4 places) are attached
securely.
Figure 12
Press 3 points.
OBH802A
Figure 9
Attach to the
hook of grille.
Safety string
for side panel
Side panel
Tab for opening/closing the display cover
Figure 10
Positioning marks
Emergency
operation E.O.
switch SW
(E.O. SW)
No gaps here
Figure 11
Attach to the hook
of grille
Safety string
for intake grille
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PHOTOS/FIGURES
Recess where the tab fits
3 places 3 places
for attaching for attaching
the tabs the tabs
Side panel fixing screw
Display cover
Shaft
Insert.
Catches
Air cleaning filter
[Anti-Allergy Enzyme filter (option)]
Recess where
the tab fits