MWR211 User’s Guide
7
Safety Warnings
• Do NOT use this product near water, for example, in a wet basement or near a swimming pool.
• Do not leave the device exposed to a heat source or in a high-temperature location such as in the
sun or in an unattended vehicle. To prevent damage, remove the device from the vehicle or store it
out of direct sunlight
• When storing the device for an extended time, store within the following temperature range: from
32° to 77°F
• Do NOT operate the device in temperatures colder than 32° or hotter than 104° F
• Contact your local waste disposal department to dispose of the device/battery in accordance with
applicable local laws and regulations.
• Do NOT expose your device to dampness, dust, or corrosive liquids.
• Do NOT keep the unit power on while putting it into suite case, closed box, luggage, computer bag
and any closed storage, do turn the device power off before storage.
• Do NOT place items on top of 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 dangerous high
voltage or other risks. ONLY qualified service personnel should service or disassemble this device.
Please contact your vendor for further information.
• Connect cables only to their corresponding 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 the power adaptor or cord provided by the manufacturer for your device.
• Connect the power adaptor 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 adaptor or cord and do NOT place the product where
anyone can step on the power adaptor or cord.
• Do NOT use the device if the power adaptor or cord is damaged as it might cause electrocution.
• If the power adaptor or cord is damaged, remove it from the power outlet.
• Do NOT attempt to repair the power adaptor or cord. Contact your local vendor to order a new
one.
• Before inserting a USB device or accessory. Please verify power consumption of the device is within
the the standard USB 2.0 power rating range of 500 mA per port.
• 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’s ventilation slots, as insufficient airflow may harm your device.
• Antenna Warning! This device meets ETSI and FCC certification requirements when using the
included antenna(s). Only use the included antenna(s).
• If you wall mount your device, make sure that no electrical lines, gas or water pipes will be
damaged.
• Use ONLY USB devices listed on the manufacturer's website (http://us.zyxel.com/mwr).
