User's Manual

72_0103_003

10 December 2002

Vehicle Adapter

The Vehicle Adapter is an optional device that supplies power from the vehicle battery to operate the

computer and charge the battery installed in the unit. It typically connects to the vehicle battery using the

cigarette lighter socket.

To prevent possible damage to the battery, the system will not allow the battery to charge at extreme

temperatures. Be aware of the following charging characteristics, especially if the computer is left

unattended in a closed vehicle.

To connect the vehicle adapter

1. Insert the vehicle adapter’s power cord into the power port on the back of the computer.

2. Insert the cigarette lighter adapter into the vehicle’s cigarette lighter socket, turning it slightly to

make a good connection.

The power light illuminates to indicate that current is reaching the vehicle adapter. When you

connect the vehicle adapter, it automatically begins charging the computer’s battery. At moderate

temperatures, around 21°C (70ºF), the battery will be fully charged in approximately four to five

hours. However, under extremely cold or hot temperatures, or if the system is on, it will take

longer to charge the battery (up to 16 hours).

72_0103_003

10 December 2002

GoBook II™ Help

Temperature Charging Activity

<5°C (<41°F) Battery will not charge

>50°C (<122°F) Battery will not charge

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