Garmin 305 业主指南

I

NTRODUCTION

If you encounter any difficulty 

while using your Forerunner, or 

if you have any questions, in the 

U.S.A. contact Garmin Product 

Support by phone: 913/397.8200 

or 800/800.1020, Monday–Friday, 

8 am–5 pm Central Time; or visit 

Product Support and fill out the 

form.
In Europe, contact 

Garmin (Europe) Ltd. at 

44/0870.8501241.
Tell us how you like this 

manual! Fill out the Product 

Documentation Survey. Go to 

  

and click 

Documentation Survey. 

Help us better support you by 

completing our online registration 

today! Have the serial number 

of your Forerunner handy and 

connect to our Web site (www.

garmin.com). Look for the Product 

Registration link on our home 

page.
Use this area to record the serial 

number (8-digit number located 

on the back of the unit) in case 

your Forerunner is lost, stolen, or 

needs service. Be sure to keep 

your original sales receipt in a 

safe place or attach a photocopy 

inside the manual.
Serial Number: