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Getting started
Battery charging
After installing the battery, charge the headset by placing it in
the headset base as shown below. The headset ON/OFF light is
on when the headset is charging.
Insert
1. Insert the headset into the
headset base.
NOTE: It takes 3 to 5 hours for a full charge.
IMPORTANT INFORMATION
Use only the supplied rechargeable battery or a proper replacement battery.
marathon_quickstart_04df.indd 3
Push
2. Push the headset downward
until the ON/OFF light on the
headset turns on.
3
2
ON/OFF light
3/3/2016 2:42:32 PM
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