ZyXEL Communications PLA-407 User Manual
Safety Warnings
PLA-407 User’s Guide
8
Safety Warnings
• Do NOT use this product near water, for example, in a wet basement or near a swimming
pool.
• Do NOT expose your device to dampness, dust or corrosive liquids.
• Do NOT store things on the device.
• Do NOT install, use, or service this device during a thunderstorm. There is a remote risk
• Do NOT store things on the device.
• Do NOT install, use, or service this device during a thunderstorm. There is a remote risk
of electric shock from lightning.
• Connect ONLY suitable accessories to the device.
• Do NOT open the device or unit. Opening or removing covers can expose you to
• Do NOT open the device or unit. Opening or removing covers can expose you to
dangerous high voltage points or other risks. ONLY qualified service personnel should
service or disassemble this device. Please contact your vendor for further
information.Make sure to connect the cables to the correct ports.
service or disassemble this device. Please contact your vendor for further
information.Make sure to connect the cables to the correct ports.
• Place connecting cables carefully so that no one will step on them or stumble over them.
• Always disconnect all cables from this device before servicing or disassembling.
• Use ONLY an appropriate power adapter or cord for your device.
• Connect the power adapter or cord to the right supply voltage (for example, 110V AC in
• Always disconnect all cables from this device before servicing or disassembling.
• Use ONLY an appropriate power adapter or cord for your device.
• Connect the power adapter or cord to the right supply voltage (for example, 110V AC in
North America or 230V AC in Europe).
• Do NOT allow anything to rest on the power adapter or cord and do NOT place the
product where anyone can walk on the power adapter or cord.
• Do NOT use the device if the power adapter or cord is damaged as it might cause
electrocution.
• If the power adapter or cord is damaged, remove it from the power outlet.
• Do NOT attempt to repair the power adapter or cord. Contact your local vendor to order
• Do NOT attempt to repair the power adapter or cord. Contact your local vendor to order
a new one.
• Do not use the device outside, and make sure all the connections are indoors. There is a
remote risk of electric shock from lightning.
• Do NOT obstruct the device ventilation slots, as insufficient airflow may harm your
device.
• This power unit is intended to be correctly orientated in a vertical or floor mount position.
• CAUTION: Use only in dry locations
• To reduce the risk of show-use only indoors.
• For Household Use Only.
• CAUTION: Use only in dry locations
• To reduce the risk of show-use only indoors.
• For Household Use Only.
Your product is marked with this symbol, which is known as the WEEE mark. WEEE
stands for Waste Electronics and Electrical Equipment. It means that used electrical
and electronic products should not be mixed with general waste. Used electrical and
electronic equipment should be treated separately.
stands for Waste Electronics and Electrical Equipment. It means that used electrical
and electronic products should not be mixed with general waste. Used electrical and
electronic equipment should be treated separately.