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Important Safety Instructions
Read and understand all instructions before you use this
device. Do not change any settings that are not described
in this manual. If physical injury, loss of data, or damage is
caused by failure to follow instructions, the warranty does
not apply.
Setup
•
To reduce the risk of fire and/or electric shock, do not
expose the device to rain or moisture, and objects
filled with liquids, such as vases, should not be placed
on the device.
• Do not place the device in areas susceptible to
excessive dust and dirt or near any appliance
generating a strong magnetic field.
• To prevent overheating, do not block or clog the
ventilation openings.
•
Never place the device in a confined space. Always
leave enough space around the device for ventilation.
• Protect the device against direct sunlight, heat, large
temperature fluctuations, and moisture.
• When the device runs for a long period of time and
the surface becomes hot, shut it down and unplug the
power cord. Resume operation only after the device
has cooled.
• Always handle the device with care. Avoid touching
the lens.
• Never place heavy or sharp objects on the device or
the power cord.
• To avoid electric shock, do not disassemble.
•
Only use attachments or accessories specified by the
manufacturer.
• Avoid extreme vibration. It may damage the internal
components.
• Do not allow children to handle the device without
supervision.
• Under the following conditions, a layer of moisture
can appear inside the device which can lead to
malfunctions: a) if the device is moved from a cold
to a warm area; b) after a cold room is heated; c)
when the device is placed in a damp room. To avoid
any moisture, seal the device in a plastic bag before
moving it to another room, and wait one to two hours
before you take it out of the bag.
Power Supply
• Use only the provided power adapter.
• Power off the device before removing the power
supply from the socket.
• Protect the power cord from being walked on
or pinched, particularly at plugs, convenience
receptacles, and the point where they exit from this
device.
• Unplug this device if there are lightning storms or
when unused for a long period of time.
• Where the MAINS plug or an appliance coupler is used
as the disconnect device, the disconnect device shall
remain readily operable.
• Before you make or change any connections, ensure
that all devices are disconnected from the power
outlet.
• Never touch the power cable or the power connection
with wet hands.
Hearing Safety
• To avoid hearing damage, do not listen for extended
periods at high volume. Set the volume at a safe level.
Cleaning
• Power off the device and remove it from the power
supply before cleaning the surface.
•
Use a soft, lint-free cloth. Never use liquid, gaseous,
or easily flammable cleansers (like sprays, abrasives,
polishes, and alcohol).
D2241_EN_Manual_60X110mm_20181121_V01.indd 2-3
2018\12\21 星期五 16:37:30