Before Installation - Toshiba MMC-AP0151H Manuel D'installation

Installation of hanging bolts
[Treatment of ceiling]
The ceiling differs according to structure of building. For details, consult your constructor or interior finish contractor.
In the process after the ceiling board has been removed, it is important to reinforce ceiling foundation (frame) and to
keep horizontal level of installed ceiling correctly in order to prevent vibration of ceiling board.
1. Cut and remove the ceiling foundation.
2. Reinforce the cut surface of ceiling foundation, and add ceiling foundation for fixing the end of ceiling board.
[Installation of hanging bolt]
Use M10 hanging bolts (4 pcs, to be local procure).
Matching to the existing structure, set pitch according to size in the unit external view as shown below.
New concrete slab
Install the bolts with insert brackets or anchor
bolts.
(Blade type (Slide type
bracket) bracket)

Before installation

1. Removal of air inlet grille
Slide the air inlet grille fixing knobs (two positions)
toward the arrow direction, and then open the air
inlet grille.
Under this condition, push the hook section of
hinges at the rear side, and then pull out the air inlet
grille.
Pull out air inlet grille
while pushing hook.
Hinge
Air inlet grille
Air inlet grille
fixing knob
Reinforcing
steel
Anchor bolt
(Pipe hanging
anchor bolt)
Steel flame structure
Use existing angles or install new
support angles.
Hanging bolt
Hanging bolt Support angle
2. Removal of side panel
After removing the side panel fixing screws (1 each
at right and left), slide the side panel forward and
then remove it.
Side panel
Slide forward.
3. Removal of protective sheet
Peel out the protective sheet on the horizontal flap.
Draw-out direction of pipe/cable
• Decide installation place of the unit and draw-out
direction of pipe and cable.
6
Existing concrete slab
Use a hole-in anchors, hole-in
plugs, or a hole-in bolts.
Horizontal flap
(with protective sheet)