Garmin 310 User Guide

b

asIc

 o

peratIon

Garmin Lock

™

 is an anti-theft feature. You can set a four-digit PIN (personal 

identification number) and a security location; then every time the nüvi is powered on 

you must enter the PIN or drive to your security location. Select any location, such as 

your home or office, for your security location. Write down your PIN, and keep it in a 

safe place. If you forget your PIN, you can go to your security location to unlock the 

nüvi. 
To help prevent theft of the nüvi, apply the Garmin Lock sticker to the inside of a 

vehicle window, and do the following:

1.  Flip up the GPS antenna.
2.  On the Menu page, touch   

 > 

.

3.  Touch the button next to 

. Touch 

.

4.  Enter a four-digit PIN. Touch 

 to accept the PIN.

5.  Touch 

. Drive to a security location, and touch 

.

6.  Each time you turn on the nüvi, enter the four-digit PIN or drive to the security 

location (with the antenna up).

  note: 

If you forget your PIN and your security location, you must send 

your nüvi to Garmin to get it unlocked

.