Maintenance - LG FR74 User Manual

Read the web manual and
quick guide offered in the box
before using the device.
� Otherwise, there is a
Do not place an object on the
product.
� It may cause failure.
Do not disassemble, repair, or
remodel the product.
� There is a danger of
m
Do not perform Bluetooth operation near medical appliances,
because it may cause electromagnetic interference.
m
Follow all posted warnings and directions from authorized personnel in areas
where the use of wireless devices is restricted, such as airplanes and hospitals.
m
LG Heart Rate Earphones does not support tablet products and may malfunction with some smartphones.

Maintenance

Cleaning the device
� Clean the device with soft and dry cloth.
� Do not use strong chemical that include alcohol, such as benzene, thinner, FLUX, oil.
Handling the device
� Handle the device as carefully as possible and not to expose it to water. This device is not designed to
be used underwater or come into continuous contact with water.
� This device features a liquid contact indicator that changes color when it comes in contact with water.
In this case, the warranty may be voided.
Caution
possibility of malfunction
or failure of the product.
damage or failure.
Before using
Do not soak the product in
the water.
� There is a danger of
electric shock or failure.
Do not place the device near a
magnet or within the
magnetic field.
� It may cause failure.
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