Garmin 1100 User Guide

Appendix

My nüvi never gets 

satellite signals.

Take your nüvi out of parking garages and away 

from tall buildings and trees. Remain stationary for 

several minutes. 

The suction cup 

will not stay on my 

windshield.

Clean the suction cup and windshield with rubbing 

alcohol. Dry with a clean, dry cloth. Mount the 

.

My nüvi does not 

charge in my vehicle.

Check the fuse in the vehicle power cable (see 

). 

Ensure the vehicle is turned on and is supplying 

power to the power outlet.

Your nüvi can only charge between 32°F and 113°F 

(between 0°C and 45°C). If the nüvi is placed in 

direct sunlight or in a hot environment, it cannot 

charge. 

My battery does not 

stay charged for very 

long.

To maximize the time between charges, turn down 

the backlight. Touch 

 > 

 > 

 > 

.

How do I clear all of 

my user data?

Hold your finger on the lower-right corner of the 

nüvi screen while it is turning on. Keep your finger 

pressed until the message appears. Touch 

 to 

clear all user data.