Garmin 20 Marine GPS System User Manual


 
Introduction
WARNING
See the
Important Safety and Product Information guide in the
product box for product warnings and other important
information.
Always consult your physician before you begin or modify any
exercise program.
Keys
À
Select to turn the backlight on and off.
Hold to turn the device on and off.
Á
Select to start and stop the timer.
Select to choose an option or to acknowledge a message.
Â
Select to scroll through the data screens, options, and settings.
From the home screen, select to view the device menu.
Ã
Select to mark a new lap.
Select to return to the previous screen.
Status Icons
A solid icon means the signal was found or the sensor is
connected.
GPS status
Bluetooth
®
status
Heart rate status
Speed and cadence status
LiveTrack
status
Installing the Standard Mount
For the best GPS reception, position the bike mount so the front
of the device is oriented toward the sky. You can install the bike
mount on the stem or the handlebars.
1
Select a secure location to mount the device where it does
not interfere with the safe operation of your bike.
2
Place the rubber disk
À
on the back of the bike mount.
The rubber tabs align with the back of the bike mount so it
stays in place.
3
Place the bike mount on the bike stem.
4
Attach the bike mount securely using the two bands
Á
.
5
Align the tabs on the back of the device with the bike mount
notches
Â
.
6
Press down slightly and turn the device clockwise until it
locks into place.
Releasing the
Edge
1
Turn the Edge clockwise to unlock the device.
2
Lift the Edge off the mount.
Going for a Ride
The device comes partially charged. You may need to charge
the device (Charging the Device, page 1) before going for a
ride. If your Edge 25 device was packaged with an ANT+
®
sensor, they are already paired.
1
Hold to turn on the device.
2
From the home screen, select .
3
Go outside, and wait while the device locates satellites.
The satellite bars are solid when the device is ready.
4
Select to start the timer.
NOTE: History is recorded only while the timer is running.
5
Select for additional data pages.
Time
À
, distance
Á
, speed
Â
, total ascent, and calories are
recorded while the timer is running. When using an optional
heart rate monitor, your beats per minute and heart rate zone
appear.
TIP: You can customize the data fields (Changing Data
Fields,
page
2)
.
6
Select to stop the timer.
7
Select
Save.
Charging the Device
WARNING
This device contains a lithium-ion battery. See the Important
Safety and Product Information guide in the product box for
product warnings and other important information.
NOTICE
To prevent corrosion, thoroughly clean and dry the contacts and
the surrounding area before charging or connecting to a
computer.
Refer to the cleaning instructions in the appendix.
1
Plug the USB cable into a USB port on your computer.
Introduction 1