Hot Surface
CAUTION: Hot parts! Burned fingers
indicate that the marked item can be
hot and should not be touched
without taking care. Wait one-half
hour after switching off before
handling parts.
The device with this sticker is
intended for installation in a
restricted access location. Access can
only be gained by service persons or
by users who have been instructed
about the reasons for the restrictions
applied to the location and about
any precautions that shall be taken.
Installation
Install the equipment according to
the instructions in this manual.
To prevent injury, this equipment
must be securely attached to the
ceiling/wall in accordance with the
installation instructions.
Be sure that there is enough space to
install the device and accessories.
Make sure that the wall is strong
enough to withstand at least 8 times
the weight of the device and the
mount.
Make sure that the power has been
disconnected before you wire, install,
or disassemble the device.
Transportation
Keep the device in original or similar
packaging while transporting it.
Do not drop the product or subject it
to physical shock.
Power Supply
The power source should meet
limited power source or PS2
requirements according to IEC
60950-1 or IEC 62368-1 standard.
Refer to the device label for the
standard power supply. Please make
sure your power supply matches
when handling the
parts.
This sticker is to
with your device.
Use a power adapter provided by
qualified manufacturers. It is
recommended to provide an
independent power adapter for each
device as adapter overload may
cause over-heating or a fire hazard.
System Security
Please understand that you have the
responsibility to configure all the
passwords and other security
settings about the device, and keep
your user name and password.
Maintenance
If the product does not work
properly, please contact your dealer
or the nearest service center. We
shall not assume any responsibility
for problems caused by unauthorized
repair or maintenance.
A few device components (e.g.,
electrolytic capacitor) require regular
replacement. The average lifespan
varies, so periodic checking is
recommended. Contact your dealer
for details.
Cleaning
Please use a soft and dry cloth to
clean the interior and exterior
surfaces. Do not use alkaline
detergents.
Using Environment
When any laser equipment is in use,
make sure that the device lens is not
exposed to the laser beam, or it may
burn out.
Do not aim the lens at the sun or any
other bright light.
To avoid heat accumulation, good
ventilation is required for a proper
operating environment.
DO NOT expose the device to
extremely hot, cold, dusty, corrosive,
saline-alkali, or damp environments.
For temperature and humidity
requirements, see device
specification.
13
