Lenovo ThinkPad T42 (English) Service and Troubleshooting guide for the ThinkP - Page 14

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DANGER Reduce the risk of fire and electric shock by always following basic safety precautions, including the following: v Do not use your computer in or near water. v During electrical storms: - Do not use your computer with the telephone cable connection. - Do not connect the cable to or disconnect it from the telephone outlet on the wall. DANGER The battery pack should be stored at room temperature, charged to approx. 30 to 50 % of capacity. We recommend that battery pack be charged about once per year to prevent overdischarge. DANGER If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery pack contains a small amount of harmful substances. To avoid possible injury: v Replace only with a battery of the type recommended by Lenovo. v Keep the battery pack away from fire. v Do not expose it to water or rain. v Do not attempt to disassemble it. v Do not short-circuit it. v Keep it away from children. Do not put the battery pack in trash that is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations and your company's safety standards. xii ThinkPad® T40 Series Service and Troubleshooting Guide

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DANGER
Reduce
the
risk
of
fire
and
electric
shock
by
always
following
basic
safety
precautions,
including
the
following:
v
Do
not
use
your
computer
in
or
near
water.
v
During
electrical
storms:
–
Do
not
use
your
computer
with
the
telephone
cable
connection.
–
Do
not
connect
the
cable
to
or
disconnect
it
from
the
telephone
outlet
on
the
wall.
DANGER
The
battery
pack
should
be
stored
at
room
temperature,
charged
to
approx.
30
to
50
%
of
capacity.
We
recommend
that
battery
pack
be
charged
about
once
per
year
to
prevent
overdischarge.
DANGER
If
the
rechargeable
battery
pack
is
incorrectly
replaced,
there
is
danger
of
an
explosion.
The
battery
pack
contains
a
small
amount
of
harmful
substances.
To
avoid
possible
injury:
v
Replace
only
with
a
battery
of
the
type
recommended
by
Lenovo.
v
Keep
the
battery
pack
away
from
fire.
v
Do
not
expose
it
to
water
or
rain.
v
Do
not
attempt
to
disassemble
it.
v
Do
not
short-circuit
it.
v
Keep
it
away
from
children.
Do
not
put
the
battery
pack
in
trash
that
is
disposed
of
in
landfills.
When
disposing
of
the
battery,
comply
with
local
ordinances
or
regulations
and
your
company’s
safety
standards.
xii
ThinkPad
®
T40
Series
Service
and
Troubleshooting
Guide