Installing Garmin Express; Device Care; Cleaning The Outer Casing; Cleaning The Touchscreen - Garmin DEZL OTR800 Owner's Manual

1
If you do not have the Garmin Express application installed
on your computer, go to
on-screen instructions to install it
page 25).
2
Open the Garmin Express application.
3
Connect your device to your computer using a micro-
USB cable.
The small end of the cable connects to the micro-USB port
on your dēzl device, and the large end connects to an
available USB port on your computer.
4
When your dēzl device prompts you to enter file transfer
mode, select Yes.
5
In the Garmin Express application, click Add a Device.
The Garmin Express application searches for your device
and displays the device name and serial number.
6
Click Add Device, and follow the on-screen instructions to
add your device to the Garmin Express application.
When setup is complete, the Garmin Express application
displays the updates available for your device.
7
Select an option:
• To install all available updates, click Install All.
• To install a specific update, click View Details, and click
Install next to the update you want.
The Garmin Express application downloads and installs the
updates onto your device. Map updates are very large, and
this process may take a long time on slower internet
connections.
NOTE: If a map update is too large for the internal storage of
the device, the software may prompt you to install a microSD
card in your device to add storage space
Memory Card for Maps and Data, page
8
Follow the on-screen instructions during the update process
to finish installing updates.
For example, during the update process, the Garmin Express
application may instruct you to disconnect and reconnect
your device.

Installing Garmin Express

The Garmin Express application is available for Windows
Mac ® computers.
1
On your computer, go to garmin.com/express.
2
Select an option:
• To view the system requirements and verify the Garmin
Express application is compatible with your computer,
select System Requirements.
• To install on a Windows computer, select Download for
Windows.

Troubleshooting

garmin.com/express and follow the
(Installing Garmin Express,
(Installing a
27).
• To install on a Mac computer, select Download for Mac.
3 Open the downloaded file, and follow the on-screen
instructions to complete the installation.

Device Care

Avoid dropping your device.
Do not store the device where prolonged exposure to extreme
temperatures can occur, because it can cause permanent
damage.
Never use a hard or sharp object to operate the touchscreen, or
damage may result.
Do not expose the device to water.

Cleaning the Outer Casing

Avoid chemical cleaners and solvents that can damage plastic
components.
1 Clean the outer casing of the device (not the touchscreen)
using a cloth dampened with a mild detergent solution.
2 Wipe the device dry.

Cleaning the Touchscreen

1 Use a soft, clean, lint-free cloth.
2
If necessary, lightly dampen the cloth with water.
3 If using a dampened cloth, turn off the device and disconnect
the device from power.
4 Gently wipe the screen with the cloth.

Avoiding Theft

• Remove the device and mount from sight when not in use.
• Remove the residue left on the windshield by the suction cup.
• Do not keep your unit in the glove compartment.
• Register your device using the Garmin Express software
(garmin.com/express).

Resetting the Device

You can reset your device if it stops functioning.
Hold the power key for 12 seconds.
Removing the Device, Mount, and Suction
Cup

Removing the Mount from the Suction Cup

1
Loosen the nut that secures the magnetic powered mount to
® the suction cup ball.
2
Turn the device mount to the right or left.
3
Apply pressure until the socket on the mount releases the
ball on the suction cup.

Removing the Suction Cup from the Windshield

1
Flip the lever on the suction cup toward you.
2
Pull the tab on the suction cup toward you.
® and
The suction cup will not stay on my
windshield
1
Clean the suction cup and windshield with rubbing alcohol.
2
Dry with a clean, dry cloth.
3
Mount the suction cup
Your Vehicle, page
NOTICE
NOTICE
Troubleshooting
(Mounting and Powering the Device in
1).
25