Panasonic Toughpad FZ-F1 - Manual (Page 8)

8
• Accessories
Do not use in the rain or in very humid places such as bathrooms
because the accessories are not waterproof/dustproof. Stop use if
they are worn on the body, because the inside may corrode due to
humidity from sweat and cause malfunction.
Maintenance
• When cleaning the product, make sure to turn it off.
• When cleaning the product, wipe it with a soft, dry cloth. An
alcohol-based disinfectant may be used if necessary.
– If the product is particularly dirty, thoroughly wring a cloth
soaked in water, wipe off the dirt, and then wipe with a dry cloth.
– Do not clean the product with solvents such as benzene, thinner,
or strong alkaline detergent because they may affect the surface
of the product.
Battery
• The battery is a consumable item, and battery life varies with
usage conditions. Typical battery life is approximately one year or
about 500 charge cycles. As the battery reaches the end of its life,
the amount of time it can be used becomes dramatically shorter
and repeated charging does not restore its performance. When
this occurs, the battery should be replaced with a new one.
• Do not touch the terminals of the battery. Failure to observe this
may cause poor contact.
• When the battery is left installed in the product, it discharges
electricity gradually in small amounts even if the product's power is
off. If left for a long period (several months or more), the battery will
over discharge and its performance may deteriorate.
• Store the battery in environments with an ambient temperature 
of -20 °C to 35 °C (-4 °F to 95 °F). If the battery is stored in other
environments, battery performance and battery life may be
reduced.
• When storing or transporting the battery, make sure that the
battery's terminals do not become dirty and that no foreign objects
or debris become attached to the battery's terminals.