Operating Instructions

6
English
■Bluetooth
®
wireless technology
Caution
●
The projector uses the 2.4 GHz radio
frequency ISM band (Bluetooth
®
). To avoid
malfunctions or slow response caused by radio
wave interference, keep the projector away
from the devices such as other wireless LAN
devices, other Bluetooth devices, microwaves,
mobile phones and the devices that use
2.4 GHz signal.
■Ventilation
Caution
●
Do not cover the air inlet port or air outlet port.
This could result in trapping of heat inside the
projector, leading to fire.
•
When installing the projector, be sure to
leave a gap of at least 50 cm from the air
inlet port or air outlet port.
•
Do not use the projector at locations with
poor ventilation.
•
Do not turn the projector on its back or
sideways, and never use it in an inverted
state.
■Moving the projector
Caution
Before moving the projector, disconnect all
cables.
●
Do not hold the top cover while moving or
installing the projector. This could result in
product damage or breakage.
■When not in use for a long time
Caution
This projector will still consume some power
when the projector has been turned off by the
power On / Off button on the remote control or
the projector.
●
Turn “OFF” the MAIN POWER switch and
remove the mains plug from the wall outlet
when the projector is not in use for a prolonged
period of time.
■Battery for the Remote Control
Caution
●
Incorrect installation may cause battery
leakage, corrosion and explosion.
●
Replace only with the same or equivalent type.
●
Do not mix old and new batteries.
●
Do not mix different battery types (such as
alkaline and manganese batteries).
●
Do not use rechargeable batteries (Ni-Cd,
etc.).
●
Do not burn or break up batteries.
●
Do not expose batteries to excessive heat such
as sunshine, fire or the like.
●
Make sure you dispose of batteries correctly.
●
Remove the battery from the unit when not
using for a prolonged period of time to prevent
battery leakage, corrosion and explosion.