38
Safety Precautions
●
Do not use the product in extremely
hot, cold or humid places. (Use within
an ambient temperature range of 5°C
to 35°C and humidity range of 35% to
90%. Temporary use at 36°C to 40°C
is allowed.)
• VEGA (PTL21) main unit
• Battery pack, au Micro IC Card
(LTE) (attached to VEGA (PTL21)
main unit)
●
Do not use in places subject to lots of
dust or vibration.
●
Clean the connectors with dry cotton
swabs, etc. every now and then.
Soiled connectors might cause poor
connection. Do not exert a strong force
to clean the connectors to prevent
deformation.
●
Clean the product with a soft dry cloth
(such as the type used for eyeglasses).
Forceful rubbing with a dry cloth may
scratch the display. The display may
be stained if splash or smear is left
attached to the surface. Wiping the
product using alcohol, thinner, benzene,
detergent, etc. might erase the
printing on the outer casing or cause
discoloration.
●
Use as far away as possible from
land-line phones, TVs and radios. Use
nearby might affect them.
●
Depending on usage conditions the
main unit might get warm while you are
using voice calls, camera functions or
while it is being charged, but this is not
abnormal.
Be careful when it touches your hands
and face, etc.