Garmin Montana 650t - Manual (Page 5)

Montana 600 Series Quick Start Manual 5
3. Replace the battery cover, and turn
the D-ring clockwise.
4. Hold ( page 2 ).
5. Select > Setup > System > AA
Battery Type.
6. Select Alkaline, Lithium, or
Rechargeable NiMH.
Turning the Device On or
Off
Hold ( page 2 ).
registering Your Device
• Go to http://my.garmin.com .
• Keep the original sales receipt, or a
photocopy, in a safe place.
Satellite Signals
After the device is turned on, it begins
acquiring satellite signals. The device
may need a clear view of the sky to
acquire satellite signals. When the
bars turn green, your device has
acquired satellite signals. The time and
date are set automatically based on the
GPS position.
For more information about GPS, go to
www.garmin.com/aboutGPS .
adjusting the Backlight
Brightness
NoTe: The backlight brightness may
be limited when the remaining capacity
in the batteries is low.
Extensive use of screen backlighting can
significantly reduce battery life.
1. While the device is on, press .
2. Use the backlight slider bar to adjust
the brightness level.