Eiki EK-306U, Руководство пользователя

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Safety Guide Safety Guide
Air circulation
Vents in the cabinet are provided for ventilation.
To ensure reliable operation of the product and
to protect it from overheating, these openings
must not be blocked or covered.
Caution
Hot air is exhausted from the exhaust vent.
When using or installing the projector, the
following precautions should be taken.
- Do not put any flammable objects, or spray
can near the projector. Hot air is exhausted
from the air vents.
- Keep the exhaust vent at least 1m away from
any objects.
- Do not touch a peripheral part of the exhaust
vent, especially screws and metallic part. This
area will become hot while the projector is
being used.
- Do not put anything on the projector. Objects
put on the cabinet will not only get damaged
but also may cause fire hazard by heat.
- Cooling fans are provided to cool down the
projector.
- The fan’s running speed is changed according
to the temperature inside the projector.
Installing the projector properly
Please set the projector on nearly-level.
Be sure to install the projector properly.
Improper installation may reduce the lamp
lifetime and even cause a fire hazard.
Caution in ceiling installation the
projector
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.
– Only qualified personal is authorized for ceiling
installation.
– We are not responsible for the hurt and damage
caused by ceiling bracket that purchased from
unauthorized dealer even in warranty period.
– Remove the ceiling bracket immediately while
not use.
– While installing, torque screwdriver is
suggested, don't use electric or impact-type
screwdriver.
– Please read the manual of bracket for details.
(
Do not pitch the projector more
than 10 o backward and forward.
Air Intake Vent
Exhaust Vent
Moving the projector
When moving the projector, take care of the
lens and retract the adjustable feet to prevent
damage to the lens and cabinet.
Caution in moving or transporting the
projector
– Do not drop or bump the projector, otherwise
damages or malfunctions may result.
– When carrying the projector, use a suitable
carrying case.
– Do not transport the projector by courier or
any other transport service in an unsuitable
transport case. This may cause damage
to the projector. For more information about
transporting the projector by courier or any
other transport service, consult the dealer.
– Do not put the projector in a case before it is
cooled enough.
Notes on Lens Protective Ring
Before operating the projector, remove the lens
protective ring. In case of transportation, rotate
the FOCUS ring and LENS SHIFT lever to let
the lens back to its central position and put on
the lens protective ring to protect the lens.
Notes on Projector Handling
When lifting or moving the projector, do not
hold the lens and the peripheral part to prevent
damage on the lens or projector.
Be careful in handling the projector. Do not
drop or bump it to avoid strong force, or place
other objects on the cabinet.
Note:
The lens of the projector is electric.
When operating the projector, pay
attention to the following conditions.
● When the lens is rotating, do not
touch it, otherwise the fingers may
get hurt.
● Do not allow a child to touch the lens.
ZOOM
LENS SHIFT
FOCUS
Do not hold the lens and the peripheral part.