Garmin GPSMAP 640, Руководство пользователя

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GPSMAP 640 Owner’s Manual
Getting Started
Powering the GPSMAP 640 On and Off
Power on the GPSMAP 640:
• If the mounting bracket on your boat or in your car is connected
to power, the device powers on when you place it in the mount.
• The device powers on when external power is supplied through
the DC IN connector.
• To power on the device manually, press and hold the Power
key until the Garmin logo appears on the screen.
Power off the GPSMAP 640:
• When you remove the device from the mounting bracket or you
remove power from the DC IN connector, you will be prompted
to continue on battery power. Touch Turn Off to power off the
device.
• To power off the device manually, press and hold the Power
key until the unit powers off.
Note: If you manually turn off the device while it is connected to
a power source, it will continue to charge the battery.
Removing and Inserting the Battery Pack
NotiCe:
This product contains a lithium-ion battery. To prevent
damage, remove the unit from the vehicle or boat when exiting or
store it out of direct sunlight.
To remove the battery pack:
1. Remove the GPSMAP 640 from the mounting bracket.
2. On the back of the device, lift up the battery locking ring and
turn it counter-clockwise.
3. Tilt the battery pack away from the device and lift it out.
To Insert the battery pack:
1. On the back of the GPSMAP 640, fit the bottom of the battery
pack into the device.
2. Tilt the battery pack toward the device until it is tight.
3. Turn the locking ring clockwise to lock the battery pack in place.
Important battery notes:
• Before using the GPSMAP 640 for the first time, charge the
battery for at least six hours.
• The lithium-ion battery pack used in the device is primarily a
backup battery source. Use the device in a mount with external
power whenever possible.