Globalsat Technology BT-338 - Manual (Page 7)

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BT338_GPS_v2.0
BT-338 GPS
4. GPS FUNCTIONS
Turning the BT-338 ON / OFF
BT-338’s Power Button
Power ON:
Press the power button for 1 second until the power LED becomes lit.
Power OFF:
Press the power button 1 second until the power LED goes off.
Power Jack
The power jack lets allows your to connect either a DC car power charger or an AC charger
home/office charger for re-charging the internal Lithium-ion (Li-ion) battery. The voltage input into the
BT-338 must be 5VDC (1.2 A) center positive connector. Upon powering your new BT-338 GPS
receiver for the first time it may require as much as 8 hours to fully charge. Thereafter charging times
will reduce. The built-in regulator will prevent your battery from being overcharged.
Status LED Functions
Power Status LED (
Red / Yellow ):
Red ---- Battery power is critically low. (charge immediately)
Yellow ---- Battery is currently charging .
LED off ---- Battery is charged (partial or full).
GPS Status LED (
Green ):
Blinking ---- GPS position is fixed (GPS signal is being received)
Steady light ---- GPS position is not fixed (no GPS signal)
Bluetooth Status LED (
Blue ):
Blinking (Slowly) ---- Not connected to a Bluetooth device.
Blinking (Quickly) ---- Connected to a Bluetooth device.