Using The Battery; Battery Charging - Topcon DL-501 Instruction Manual

5. USING THE BATTERY

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Types of power source: "22. POWER SUPPLY SYSTEM"
5.1

Battery Charging

The battery was not charged at the factory. Charge the battery fully before using the DL.
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• The charger will become rather hot during use. This is normal.
• Do not use to charge batteries other than those specified.
• The charger is for indoor use only. Do not use outdoors.
• Batteries cannot be charged, even when the charging lamp is flashing, when the temperature is
outside the charging temperature range.
• Remove batteries from the charger before putting into storage.
• When not in use, disconnect the power cable plug from the wall outlet.
PROCEDURE
1. Connect the power cable (EDC113A/113B/
113C) to the charger (CDC68/68A) and plug
the charger into the wall outlet.
2. Mount the battery in the charger by matching
the grooves on the battery with the guides on
the charger.
3. When charging starts, the lamp starts blinking.
4. The lamp lights when charging is finished.
5. Remove the battery and unplug the charger.
Guides
Slot 1
Charging
lamp
Slot 2
Grooves
17