HTC J BATTERFLY HTL23, Basic Manual

Page: 40 / 167

Safety precautions
38
These precautions are provided to
ensure that performance can be fully
demonstrated. Thoroughly read these
precautions to ensure correct use.
■ Precautions common to the main
unit, internal battery, charging
equipment, au Nano IC Card (LTE)
and peripheral equipment
● Do not apply excessive force to the product
during use. Be sure not to place a heavy
object on the product in a bag. Sitting on
the product in your pocket might damage
the display or internal circuit board resulting
in a malfunction.
Keeping an external device connected to
the connector or stereo earphone jack
might damage the connector resulting in a
malfunction. Such damage and malfunction
are not covered by the warranty, even if
there is no external damage.
● To ensure the waterproof properties
(equivalent to IPX5 or IPX7) of the product,
use the product with the au Nano IC Card
(LTE) tray and microSD memory card tray
securely installed.
Note that the waterproof property is not
guaranteed in every usage condition. Do
not allow water to get inside the product or
splash water on the specified charging
equipment (sold separately) or optional
accessories. Do not install/remove the au
Nano IC Card (LTE) tray or microSD memory
card tray in the rain or with water drops on
the surface of the product. Doing so might
cause water intrusion into the product
resulting in internal corrosion.
Handling precautions