User's Manual

xxii
Safety Precautions
Handset temperature
Handset may become hot while in use.
Avoid prolonged contact with skin
especially at high temperature. May cause
burn injuries.
Avoid leaving handset in extreme heat
(inside vehicles, etc.).
Handset may become hot to the touch,
leading to burn injuries.
Volume settings
Moderate handset volume; excessive
volume may damage ears or hearing.
Headphones
.
Do not force plugs or pull on cord; may
damage plugs or cord.
.
Keep plugs clean to avoid noise and
malfunction.
Inside vehicles
Handset use may cause electronic
equipment to malfunction.
If you experience any skin irritation
associated with handset use,
discontinue handset use and consult a
doctor.
Metal and other materials may cause skin
irritation, rashes, or itchiness depending on
your physical condition.
Charger cord
.
Grasp plug (not cord) to disconnect
Charger. May cause fire/electric shock.
.
Keep cord away from heaters. Exposed
wire may cause fire or electric shock.
.
Stop use if plug is hot or improperly
connected. May cause fire/electric shock.
Always charge handset in a well-
ventilated area.
Avoid covering/wrapping Charger; may
cause damage/fire.
During periods of disuse
Always unplug AC Charger after use.
Handset maintenance
Always disconnect AC Charger when
cleaning handset.
Do not throw or abuse battery. Battery
may overheat, burst or ignite.
Do not leave battery in direct sunlight or
inside a closed vehicle; may reduce battery
performance or overheat. An overheated
battery may cause fire.
Do not expose battery to liquids.
Performance may deteriorate.
If battery fluid contacts skin or clothes,
rinse with clean water immediately.
Do not dispose of an exhausted battery
with ordinary refuse; always tape over
battery terminals before disposal. Take
battery to a SoftBank shop, or follow the
local disposal regulations.
Keep battery out of children's reach.
.
Charge battery in ambient temperatures
between 5
and 35
; outside this
range, battery may leak/overheat and
performance may deteriorate.
.
If your child is using handset, explain all
instructions and supervise usage.
.
If there is abnormal odor or excessive
heat, stop using battery and call
SoftBank Customer Center, Customer
Assistance.
.
Charge battery at least once every six
months; an uncharged battery may
become unusable.
Handset
a
a
b
a
a
b
g
Charger
b
g
b
h
h
Battery
b
b
f
g
b
g
a
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