Optoma GT1080HDR EH412ST User Manual - Page 15

Projector installation notice, The tilt angle of the projector should not exceed 15 degrees

Page 15 highlights

SETUP AND INSTALLATION Projector installation notice ‡‡ Place the projector in a horizontal position. The tilt angle of the projector should not exceed 15 degrees, nor should the projector be installed in any way other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically, and may lead to other unpredictable damages. 15° -15° ‡‡ Allow at least 30 cm clearance around the exhaust vent. Minimum 100mm (3.94 inches) Minimum 300mm (11.81 inches) Minimum 300mm (11.81 inches) Minimum 100mm (3.94 inches) Minimum 100mm (3.94 inches) Minimum 100mm (3.94 inches) ‡‡ Ensure that the intake vents do not recycle hot air from the exhaust vent. ‡‡ When operating the projector in an enclosed space, ensure that the surrounding air temperature within the enclosure does not exceed operation temperature while the projector is running, and the air intake and exhaust vents are unobstructed. ‡‡ All enclosures should pass a certified thermal evaluation to ensure that the projector does not recycle exhaust air, as this may cause the device to shutdown even if the enclosure temperature is with the acceptable operation temperature range. English 15

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English
15
SETUP AND INSTALLATION
Projector installation notice
±
Place the projector in a horizontal position.
The tilt angle of the projector should not exceed 15 degrees
, nor should the projector be installed
in any way other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically,
and may lead to other
unpredictable damages
.
15°
-15°
±
Allow at least 30 cm clearance around the exhaust vent.
Minimum 100mm
(3.94 inches)
Minimum 300mm
(11.81 inches)
Minimum 300mm
(11.81 inches)
Minimum 100mm
(3.94 inches)
Minimum 100mm
(3.94 inches)
Minimum 100mm
(3.94 inches)
±
Ensure that the intake vents do not recycle hot air from the exhaust vent.
±
When operating the projector in an enclosed space, ensure that the surrounding air temperature within
the enclosure does not exceed operation temperature while the projector is running, and the air intake
and exhaust vents are unobstructed.
±
All enclosures should pass a certified thermal evaluation to ensure that the projector does not recycle
exhaust air, as this may cause the device to shutdown even if the enclosure temperature is with the
acceptable operation temperature range.