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[fx-82SUPER]
Handling precautions
¢Your calculator is made up of precision components.
Never try to take it apart.
eAvoid dropping your calculator and subjecting it to
other strong impacts.
¢Do not store the calculator or leave it in areas exposed
to high temperatures or humidity, or large amounts
of dust. When
exposed
to low temperatures,
the
calculator may require more time to display results
and may even fail to operate. Correct operation will
resume once the calculator is brought back to nor-
mal temperature.
eThe display will go blank and keys will not operate
during calculations. When you are operating the key-
board, be sure to watch the display to make sure that
all your key operations are being performed correctly.
¢Never leave dead batteries in the battery compart-
ment. They can leak and damage the unit.
¢ Avoid using volatile liquids such as thinner or benzine
to clean the unit. Wipe it with a soft, dry cloth, or with
[fx-250HA]
a cloth that has been dipped in a solution of water
and a neutral detergent and wrung out.
(1)
¢ln no event will the manufacturer and its suppliers be
liable to you or any other person for any damages,
expenses,
lost profits,
lost savings
or any
other
damages arising out of loss of data and/or formulas
arising out of malfunction, repairs, or battery replace-
ment. The user should prepare physical records of
data to protect against such data loss.
¢Never dispose of batteries, the liquid crystal panel,
or other components
by burning them.
*Before assuming malfunction of the unit, be sure to
carefully
reread
this manual
and
ensure
that the
problem in not due to insufficient battery power or
operational errors.
ele
A312924-39
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