5
•
Do not leave the system or the remote control with batteries inside a vehicle with the windows closed, in
places where they will be exposed to direct sunlight, or in other places that may become extremely hot.
Thermal deformation or technical malfunction may occur, which could result in fire.
•
Do not use sprays containing a flammable gas to remove dirt or dust which is adhering to the system.
Because of a static electricity or an electric spark which may be produced when turning the power on, the
gases may ignite and result in a fire.
•
Make sure to retighten all the bolts, screws and nuts once the installation is finished. There is a risk of the
system falling and it could be a cause of severe injury if any of the hardware is loose.
•
Unplug the system when it will not be used for extended periods.
•
Never open any covers on the system. Dangerous electrical voltages inside the system can severely injure
you.
•
Check the structure and materials of the location at which the system (including the safety wires and anchor
bolts) is mounted, and use the most appropriate installation method. If installation work is not carried out
correctly, the system could fall down and cause injury or even death.
•
Do not hang from the system or the ceiling mount to avoid the risk of a falling accident.
•
Keep the power of the system and the projector turned off during the installation. There is a risk of an
electric shock.
•
Be aware of the neck strap when using the pendant microphone. The neck strap may snap off if handled
roughly.
•
Never pull the neck strap when it is hung around the neck. It may result in injury or accident.
Cautions
•
Unplug the system from the outlet before cleaning. This avoids electric shock during cleaning.
•
Unplug the system from the outlet and refer all repairs to qualified service personnel under the following
conditions:
•
If smoke, unusual smells or unusual noises come from the system.
•
If liquid or foreign objects get inside the system.
•
If the system has been dropped or the case has been damaged.
Continuing to use under these conditions may result in fire or electric shock.
•
Do not use the system in places where there are lots of humidity or dust, near cooking or heating appliances,
or in places where it may come into contact with smoke or steam.
•
Do not place the system on an unstable cart, stand, or table. The system may fall down or tip over, and
injury may result.
•
Incorrect battery usage may cause leakage of battery fluid and battery rupture, which could result in fire,
injury or corrosion of the system. When replacing batteries, take the following precautions:
•
Insert batteries so that the polarities (+ and -) are correct.
•
Do not use batteries of different types or mix old and new batteries.
•
Do not use any batteries other than those specified in this guide.
