Brother PT-H300 User Manual
Page 11
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INTRO
DUC
TION
Safety Precautions
Rechargeable Li-ion Battery (The rechargeable Li-on battery comes with the
PT-H300LI. Li-ion battery optional with the PT-H300).
Liquid (electrolyte) leaking from the
labeler or rechargeable battery may
indicate that the rechargeable battery is
damaged. If the rechargeable battery
leaks, immediately discontinue use of
the printer, unplug the AC adapter, and
isolate the printer by putting it in a bag.
Do not touch the electrolyte. If electrolyte
gets in the eyes, do not rub the eyes.
Immediately rinse liberally with tap water
or other clean water and seek the advice
of a medical professional. If left alone,
the electrolyte could cause eye damage.
If electrolyte contacts your skin or
clothing, immediately rinse them with
water.
DO NOT put the rechargeable battery, or
a labeler with the rechargeable battery
installed, into a microwave oven or a
high pressure container.
DO NOT leave the rechargeable battery
with out of power in the main unit for a
long period of time. This could shorten
the life of the rechargeable battery or
lead to an electrical short.
If the printer can only be used for a short
period of time, even though the
rechargeable battery is fully charged, the
rechargeable battery may have reached
the end of its service life. Replace the
rechargeable battery with a new one.
When removing and replacing the
rechargeable battery, cover the
terminals of the old rechargeable battery
with tape to avoid creating a short in the
battery.
DO NOT disassemble, modify, or
attempt to repair the rechargeable
battery.
DO NOT dispose of the rechargeable
battery in fire or intentionally overheat.
This could cause the internal insulation
to melt, gas to be emitted, or safety
mechanisms to fail. Additionally, the
electrolyte solution could catch fire.
DO NOT puncture the rechargeable
battery with any objects, subject it to
severe shocks or throw it. Damage to the
rechargeable battery's protection circuit
could cause the rechargeable battery to
be recharged at an abnormal current/
voltage or cause an abnormal chemical
reaction within the rechargeable battery.
DO NOT incinerate the rechargeable
battery or dispose of it with household
waste.
DANGER