Garmin NUVI245 用户手册

Appendix

To maximize the lifetime of the 

battery, do not leave your nüvi in 

direct sunlight, and avoid prolonged 

exposure to excessive heat. 
The 

 battery icon in the corner 

of the Menu page indicates the status 

of the nüvi battery. To increase the 

accuracy of the battery gauge, fully 

discharge the battery and then fully 

charge it. Do not unplug the nüvi 

until it is totally charged. 

•  Connect the vehicle power cable 

to the mini-USB connector on 

your nüvi and to a power outlet 

in your vehicle. The vehicle key 

may need to be turned to ON/

ACC for the nüvi to charge.

•  Connect an AC adapter (optional 

accessory) to the nüvi and a wall 

outlet.

•  Connect your nüvi to a computer 

using a USB cable. The USB 

cable is included with some nüvi 

205 and 205W packages. The 

computer must be on for the nüvi 

to charge.

notiCe: When replacing the fuse, 

do not lose any of the small pieces 

and make sure they are put back in 

the proper place. 

If your unit will not charge in your 

vehicle, you might need to replace 

the fuse located at the tip of the 

vehicle adapter. 

1.  Unscrew the 

black, round 

end piece, and 

remove it. 

: You may need 

to use a coin to 

remove the end 

piece.