Brother MW-120 - Manual (Page 8)

Precautions
vii
y
If the printer is not fully charged after the specified amount
of time has passed, stop charging it, otherwise fire, electric
shock or damage may result.
Caution
y Keep the printer out of the reach of children, particularly
infants, otherwise injuries may result.
y Stop operating the printer if it leaks or becomes discolored,
deformed or otherwise defective.
Others
y The built-in lithium ion battery is slightly charged so that the
operation of the printer can be verified; however, the bat-
tery should be fully charged with the AC adapter before the
printer is used.
y Do not leave the printer in a closed car under a hot sun,
otherwise it may be damaged.
y If the printer is not to be used for a long period of time, be
sure to charge the lithium ion battery at least once every
six months in order to prevent a reduction in the efficiency
and life of the battery.
y This printer is powered with a built-in lithium
ion battery. If this printer can only be used
for a short period of time, even though it is
fully charged, the battery may have reached
the end of its service life. Replace the lithium
ion battery with a new one.
Contact the sales representative where the
printer was purchased to have the built-in
lithium ion battery replaced.
Warning
Li-ion