Garmin Rino 655t Owner's Manual page 42

Device Information
Operating From -4°F to 140°F
temperature (from -20°C to 60°C)
range
about the Batteries
WaRNING
See the Important Safety and Product
Information guide in the product
box for product warnings and other
important information.
The temperature rating for the device
may exceed the usable range of some
batteries. Alkaline batteries can rupture
at high temperatures. Alkaline batteries
lose a significant amount of their
capacity as temperature decreases. Use
lithium batteries when operating the
device in below-freezing conditions.
Do not use a sharp object to remove
batteries.
40
notice
Contact your local waste disposal
department to properly recycle the
batteries.
Maximizing Battery Life
You can do various things to increase
the battery life.
• Exit the camera application when
you are not taking photos.
• Turn the backlight off when not
needed.
• Lower the backlight brightness
(page 7).
• Decrease the backlight timeout
(page 29).
• Enable battery save mode
(page 29).
Selecting the Battery Type
1. Select Setup > System > Battery
type.
Rino 600 Series Owner's Manual