MAXA 3500 W Manual Usuario/Instalador página 54

♦ INSTALL THE MAIN BODY
A) The existing ceiling (to be horizontal)
a) Please cut a quadrangular ceiling according to the shape of the installation paper board.
* The center of the hole should be at the same position of that of the air conditioner body.
* Determine the lengths and outlets of the connecting pipe, drainpipe and cables.
* To balance the ceiling and to avoid vibration, please enforce the ceiling when necessary.
b) Please select the position of installation hooks according to the hook holes on the installation board.
* Drill four holes of 12mm, 45-50mm deep at the selected positions on the ceiling. Then embed the expansible hooks
(fittings).
* Face the concave side of the installation hooks toward the expansible hooks. Determine the length of the installation
hooks from the height of ceiling, and then cut off the unnecessary part.
* If the ceiling is extremely high, please determine the length of the installation hook according to facts.
The hooks length could be calculated:
Length = H-181+L
c) Please adjust the hexangular nuts on the four installation hooks evenly, to ensure the balance of the body.
* If the drainpipe is awry, leakage will be caused by the malfunction of the water-level switch.
* 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 10-12 mm.
* Locate the air conditioner firmly by wrenching the nuts after having adjusted the body's position well.
Press the installation cover into the panel slightly.
Main body
Central hole
Main body
Paper pattern
Ceiling
Bolt M6 x 12
B) New built houses and ceilings
a) In the case of new built house, the hook can be embedded in advance (refer to the a and b previous chapter). But it
should be strong enough to bear the indoor unit and will not become loose because of concrete shrinking.
b) After installing the body, please fasten the installation paper board onto the air conditioner with bolts (M6x12) to deter
mine in advance the sizes and positions of the hole opining on ceiling.
* Please first guarantee the flatness and horizontal of ceiling when installing it.
* Refer to the A.a mentioned above for other information.
c) Remove the installation paper board.
CAUTIONS
After completion of installing the body, the four bolts (M6x12) must be fastened to the air conditioner to ensure the body
is grounded well.
Install the panel
CAUTIONS
* Never put the panel face down on floor or against the wall, or on bulgy objects.
* Never crash or strike it.
(1) Remove the inlet grid.
a) Slide two grid switches toward the middle at the same time, and then pull them up.
b) Draw the grid up to an angle of about 45°, and remove it.
(2) Remove the installation covers at the four corners.
c) Wrench off the bolts, loose the rope of the installation covers, and remove them.
(3) Install the panel
a) Align the swing motor on the panel to the tubing joints of the body properly.
b) Fix hooks of the panel at swing motor and its opposite sides to the hooks of corresponding water receiver. Then hang
the other two panel hooks onto corresponding hangers of the body.
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