Garmin nuvi 1390LMT Owner's Manual - Page 63

Troubleshooting, Problem/Question, Solution/Answer - problems

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Appendix Troubleshooting Problem/Question My nüvi never gets satellite signals. Solution/Answer 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 suction cup as described on page 2. My nüvi does not charge in my vehicle. Check the fuse in the vehicle power cable (see page 48). 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. How do I clear all of my user data? To maximize the time between charges, turn down the backlight. Touch Tools > Settings > Display > Brightness. 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 Yes to clear all user data. nüvi 1100/1200/1300/1400 Series Owner's Manual 57

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nüvi 1100/1200/1300/1400 Series Owner’s Manual
57
Appendix
Troubleshooting
Problem/Question
Solution/Answer
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
suction cup as described on
page 2
.
My nüvi does not
charge in my vehicle.
Check the fuse in the vehicle power cable (see
page
48
).
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
Tools
>
Settings
>
Display
>
Brightness
.
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
Yes
to
clear all user data.