Installing The Batteries - BHCnav NAVA F30 User Manual

Installing the Batteries

The NAVA operates on two AA batteries or
Li-ion batteries.
To install AA batteries:
1. Remove the battery cover by turning
the D-ring counter-clockwise and
pulling the cover.
2. Insert the AA batteries, observing
the proper polarity.
To install Li-ion batteries:
1. Remove the battery cover from the
back of the unit. Turn the D-ring
counter-clockwise and pull the cover.
2. Insert the Li-ion batteries.
Warning: Remove the batteries when you
do not plan to use the unit for long period.
Stored waypoint, trail, route data is not lost
when batteries are removed.
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User Manual