8
Air circulation
Place your projector correctly
Openings in the casing are designed for ven-
tilation and overheating prevention. DO NOT
block or cover these openings to keep the pro-
jector in normal operation and from overheat-
ing.
Use your projector at specified location in
corect way. Invalid projector location may
shorten life-cycle of lamps or even lead to se-
YHUHLQFLGHQWVRU¿UH
Note:
Note:
Heat exhaust at the air outlet. Keep the fol-
lowing in mind when using or installing the
projector:
± '2127SODFHÀDPPDEOHPDWHULDOVRU
sprayers near the projector.
– Keep the air outlet one meter away from
other objects.
– DO NOT touch the area close to the air
outlet especially the metal components,
e.g. screws. This area and parts will get
very hot once the projector starts operat-
ing.
– DO NOT place any object atop the pro-
jector. They may not only be damaged
EXWDOVROHDGWR¿UHDIWHUEHLQJRYHUKHDW
-
ed.
Cooling fans are designed for cooling the
projector. Fan speed is auto adjusted sub-
ject to internal temperature of the projector.
Avoid installing your peojector as illustrated
below:
Do not roll the projector over 10
o
from side to side.
Do not point the projector up to
project an image.
Do not point the projector down
to project an image.
Do not put the projector on either
side to project an image.
(
Do not pitch the projector more
than 10
o
backward and forward.
Air Exhaust Vent
Intake Filter
Safety Operation Guideline
Note:
Precautions on ceiling mount
racket installation:
Ɣ*HWTXDOL¿HGWHFKQLFLDQWRLQVWDOOWKHFHLO
-
ing mount racket.
Ɣ
Warranty of the projector does not cover
hazards and damage caused by using
ceiling mount rackets provided by unau-
thorized dealers.
Ɣ
Remove the ceiling mount racket when it
is not in use.
Ɣ
Apply torque driver instead of power driv-
er or impact driver in the projector.