Nextar 43lt User Guide

 
 

 

34

 

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.