mundoclima WZ 25, Installation And User Manual

Page: 7 / 33

2.INSTALLATION
3
2.1 POSITIONING THE AIR
CONDITIONER (P3)
To maintain the best performance from your
air conditioner, prevent breakdowns or haz-
ards, you must position it correctly. Please fol-
low the guidelines and instruction below in
full, as failure to do so could cause potential
installation problems.
-The air conditioner must be installed on an
exterior wall that has access to the out side
with a minimum of 2 meters clearance to the
outside.
-The air conditioner must be fitted leaving
room all around as illustrated in the paper tem-
plate
-The wall on which the air conditioner is
installed must be sturdy and able to withstand
the weight of the air conditioner.
After determining the best place for installa-
tion as described above, please check to
ensure that the wall can be drilled in the cho-
sen area without interfering with other struc-
tures or installations (beams, piers, pipes,
wires, etc.).
Please also ensure that there are no obstacles
on the outside of the wall, which may obstruct
air circulation through the drilled holes, for
example: plants and their leaves, slats or pan-
elling, drain pipes, overflows and gratings,
etc.). Any obstruction could interfere with the
correct performances of the air conditioner.
2.2 PAPER TEMPLATE (P4)
Fasten the template to the wall once the fol-
lowing guidelines have been thoroughly
checked.
- Do not drill any holes until you are com-
pletely confident that there are no obstacles in
the area you wish to drill and there are no
obstructions, which could be hidden by the
construction of the wall, for example:
Electrical wiring water & gas pipes or support-
ing lintels or beams.
- Ensure that a sp i rit level is used, as the air
conditioner must be level.
- Follow the installation instructions in full.
2.3 DRILLING THE WALL (P5)
Please note: If you are drilling the hole above
ground floor level, please ensure that an area
has been secured and while the holes are
drilled the outside area is supervised, until
drilling has been completed.
INTAKE AND OUTLET HOLES
- This operation should be carried out using
the proper tools (diamond tip or core borers
drills with high twisting torque and adjustable
rotation speed).
- Fasten the template to the wall taking care
to check the distance from the floor and or ceil-
ing and keep it horizontal by using a spirit
level.
- Use a pilot drill to mark the centre of each
core hole to be drilled.
Use a core boring head having a diameter of
162 mm to drill the two holes for intake and out-
let the air.
It is recommended that the holes must
have a slightly downward inclination of
3-5 degrees to prevent any backflow of water
from the pipes.
DRAINAGE HOLE(P13)
This air conditioner has a double system to
drain the condensate moisture automatically.
Before install the Air Conditioner choose
which is the suitable system for your installa-
tion. Please read carefully the follow instruc-
tions.
System “A”: drill a hole through the wall mea-
suring 30mm in diameter in the position shown
in the paper template. Drainage occurs by
gravity.
For this reason, it is essential for
the drain line to have a minimum downward
inclination at least 3 degrees throughout
its length
: connect the drain pipe (from rub-
ber terminal ) to the air conditioner (back side)
after unplugged the black rubber cup (see pic-
ture P13). With this solution you can drain the
condensate moisture to a suitable place to do
not cause any problems to your neighbours
System “B”: in case of impossibility to install
the drainage pipe as showed on “A” system,
ENGLISH