Battery Replacement - Cressi Leonardo Manual De Istrucciones

NOTE: When replacing the battery, check
its housing; should any signs of moisture be
visible, please have the instrument checked
by an authorized service centre.
Should you notice any anomaly in functio-
ning, do not use the instrument to dive and
have it checked by an authorized Cressi re-
tailer.

BATTERY REPLACEMENT.

Replacing the battery is easily done by the con-
sumer, not requiring special service. It must be
done any time the instrument's display shows
the run-down battery symbol.
WARNING: by replacing the battery, all
information relating to de-saturation, time
and date will be cancelled. Reset the time
and date, in order to get correct entries in
your computer's logbook. Please do not re-
place the battery when de-saturation is in
progress, since all information relating to
de-saturation computing would be cancel-
led. In this case, please check the amount
of de-saturation hours and do not dive after
battery replacement during a correspon-
ding amount of hours. After battery repla-
cement, all settings go back to the latest
value set by the user. Time and date must
be reset.
(im. 31)
To replace the battery, unscrew the battery
cover on the back of the instrument, using a
coin. Remove the lid and check the battery
and its housing. Should you note traces of
corrosion due to water entry, have the in-
strument checked by an authorized Cressi
retailer. If everything appears in good condi-
tion, remove the battery from its housing by
holding the computer face down. Replace
the battery complying with its polarity (an in-
correct polarity may damage the instru-
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