Cautions - JVC GR-DA30AA Instructions Manual

Battery Packs
The supplied battery pack is a
lithium-ion battery. Before using
the supplied battery pack or an
optional battery pack, be sure
to read the following cautions:
• To avoid hazards
... do not burn.
... do not short-circuit the terminals. When
transporting, make sure the provided battery
cap is attached to the battery. If the battery cap
is misplaced, carry the battery in a plastic bag.
... do not modify or disassemble.
... do not expose the battery to temperatures
exceeding 60°C, as this may cause the battery
to overheat, explode or catch fi re.
... use only specifi ed chargers.
• To prevent damage and prolong service life
... do not subject to unnecessary shock.
... charge in an environment where temperatures
are within the tolerances shown in the chart
below. This is a chemical reaction type battery
— cooler temperatures impede chemical
reaction, while warmer temperatures can
prevent complete charging.
... store in a cool, dry place. Extended exposure
to high temperatures will increase natural
discharge and shorten service life.
... fully charge and then fully discharge the
battery every 6 months when storing the
battery pack over a long period time.
... remove from charger or powered unit when not
in use, as some machines use current even
when switched off.
The Benefi ts Of Lithium-Ion Batteries
Lithium-ion battery packs are small but have
a large power capacity. However, when one is
exposed to cold temperatures (below 10°C), its
usage time becomes shorter and it may cease
to function. If this happens, place the battery
pack in your pocket or other warm, protected
place for a short time, then re-attach it to the
camcorder.
GR-DA30AA_EN.indb 33 GR-DA30AA_EN.indb 33
Notes:
• It is normal for the battery pack to be warm
after charging, or after use.
Terminals
Temperature Range Specifi cations
Charging: 10°C to 35°C
Operation: 0°C to 40°C
Storage: –20°C to 50°C
• The lower the temperature, the longer
recharging takes.
• Charging times are for a fully discharged
battery pack.
Cassettes
To properly use and store your cassettes, be
sure to read the following cautions:
• During use
... make sure the cassette bears the Mini DV
mark.
... be aware that recording onto prerecorded
tapes automatically erases the previously
recorded video and audio signals.
... make sure the cassette is positioned properly
when inserting.
... do not load and unload the cassette repeatedly
without allowing the tape to run at all. This
slackens the tape and can result in damage.
... do not open the front tape cover. This exposes
the tape to fi ngerprints and dust.
• Store cassettes
... away from heaters or other heat sources.
... out of direct sunlight.
... where they won't be subject to unnecessary
shock or vibration.
... where they won't be exposed to strong
magnetic fi elds (such as those generated by
motors, transformers or magnets).
... vertically, in their original cases.
LCD Monitor
• To prevent damage to the LCD monitor, DO
NOT
... push it strongly or apply any shocks.
• To prolong service life
... avoid rubbing it with coarse cloth.
• Be aware of the following phenomena for
LCD monitor use. These are not malfunctions
... While using the camcorder, the surface around
the LCD monitor and/or the back of the LCD
monitor may heat up.
... If you leave power on for a long time, the surface
around the LCD monitor becomes hot.

Cautions

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