Canon VIXIA HF G21 Instruction Manual page 17

IMPORTANT
• Turn off the camcorder before connecting or disconnecting the compact power adapter. After you
turn off the camcorder, important data is updated on the memory card. Be sure to wait until the
green POWER/CHG indicator goes out.
• When using the compact power adapter, do not fix it permanently to one place as this may cause a
malfunction.
• Do not connect to the camcorder's DC IN terminal or to the compact power adapter any electrical
equipment that is not expressly recommended for use with this camcorder.
• To prevent equipment breakdowns and excessive heating, do not connect the supplied compact
power adapter to voltage converters for overseas travels or special power sources such as those on
aircraft and ships, DC-AC inverters, etc.
• For details on how to take care of the battery pack, refer to
Precautions
(A 132).
NOTES
• We recommend charging the battery pack in temperatures between 10 °C and 30 °C (50 °F and
86 °F). If either the ambient temperature or the battery pack's temperature is outside the range of
approx. 0 °C to 40 °C (32 °F to 104 °F), charging will not start.
• The battery pack will be charged only when the camcorder is off.
• If the power supply was disconnected while charging a battery pack, make sure the POWER/CHG
indicator has gone out before restoring the power supply.
• If remaining battery time is an issue, you can power the camcorder using the compact power
adapter so the battery pack will not be consumed.
• Charged battery packs continue to discharge naturally. Therefore, charge them on the day of use, or
the day before, to ensure a full charge.
• The first time you use a battery pack, fully charge it and then use the camcorder until the battery
pack is completely exhausted. Doing so will ensure that the remaining recording time will be
displayed accurately.
• We recommend that you prepare battery packs to last 2 to 3 times longer than you think you might
need.
• For charging times and approximate usage times, refer to
Charging the Battery Pack
Safety Instructions and Handling
Reference Tables
(A 144).
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