Mesalabs Defender 530, Руководство пользователя, Страница: 6 / 29

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2.1 Battery
Charging, installing and monitoring your Defender battery
Your Defender battery is charged at the factory, but we recommend that you make sure it
is fully charged before initial use.
• Connect the AC power adapter to the Defender’s Charging Jack (DC In).
• Plug the AC power adapter into an AC outlet.
Initial charging should take about eight (8) hours.
After the initial charge:
• You may continue to charge your Defender indefinitely simply by leaving it connected to
the AC power adapter.
• Be sure to charge the battery at least every three (3) months, to maintain battery life.
The battery symbol on the LCD display indicates your Defender’s battery charge condition.
A shaded battery icon indicates a full charge. As the battery voltage drops, the indicator
will empty in 20% increments.
2.0 Operation
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