Nextar MEFH01 Marine GPS System User Manual


 
35
Troubleshooting
Unit may be inside a
tunnel, inside a
building, or tall
buildings may obstruct
the satellite signal
Check for
obstructions
Navigator
cannot
receive
satellite
signals or
does not
orient
Mapping SD card may
be removed for music
or photo functions
Re-install
Mapping SD Card
Rechargeable battery
is weak
Plug in power
adaptor and
charge Battery
Unit is moving side to
side too much
Secure unit
Signal is obstructed by
buildings or other
materials
Check and
correct
obstruction
Satellite
signal
strength is
unstable.
Comes
and goes.
System software fails
to function after
entering a command
Turn the unit off
and on again to
reset using slide
switch on rear.