User Manual

Table Of Contents
77
Section 7. Optional Equipment and Accessories
77-0100-003 19 January 2001
Communicating with Other Devices
Connect the external device to either of the USB ports on the back of the cradle, and then place the GoBook onto the
vehicle cradle. You can install or remove the computer from the vehicle cradle without connecting or disconnecting
the cables.
Important
A temperature of 0ºC to +60ºC (32ºF to +140ºF) is recommended when
charging batteries with the vehicle cradle. Batteries may not charge
successfully outside this temperature range.
If you charge your battery daily, rely on the gas gauge reading to determine
battery capacity. The gas gauge displayed by the Power Meter may show that
the battery is full, but charging continues. This happens becuase the charging
process is trying to put a little more capacity into the battery. External power
can be removed at this time since the battery is virtually full.
If your battery is new or has not been used for several weeks, rely on the
indicator light to determine when the battery is fully charged. The gas gauge
is unreliable in these cases; it may read 100 percent, but the actual capacity is
only 10 percent.