1
Please read this user
'
s guide carefully
,
especially for the
first time users
.
Do not touch the LCD display by hand
.
Do not place heavy items on the device
.
Keep this unit away from the heat
,
direct sunlight
,
strong
mechanical vibration
,
or dusty places
.
Clean the surface
with a dry and soft cloth
.
Do not pour any liquid to void
serious injury
.
Keep the unit in a ventilated place
.
Please contact your supplier if any failure occurs
.
Operate properly per this user
'
s guide
,
otherwise any
damage of the unit is at the user
'
s risk
.
Specifications are subject to change and improvement
without notice
.
Please inquire of manufacturer if there
'
s
any need after the usage
.
1
.
S afety p rec autions
1
.
T he b attery i s o nly a pplic able to the c harger whic h s up
-
plied o r a ppointed b y the m anufac turer o f this m ac hine
.
2
.
T he c harging time s hould b e m inimum 5 h ours f or the
f irs t time
,
and i t s hould n ot be c harged o ver 1 2 h ours
a fter the f irs t time
.
3
.
T he b attery s hould b e s tored w ithin a t emperature r ange
o f 0 to 4 0
4
.
When s tored for a l ong p eriod
,
c harger the b attery a t
l eas t onc e p er m onth s o a s t o p revent over d is c harge
.
5
.
P roduc ts p lac ed for a l ong time to c harge o nc e e very
t hree m onths
.
6
.
T he b attery i s e xpendable
.
Notic e
:
