5
GPS Bluetooth Receiver
Installation and Operation Manual
NAVMAN
2 The GPS Bluetooth Receiver
On/Off push switch
To turn GPS receiver on
: press and release.
To turn off
: press for half a second and release.
Indicator LED under On/Off switch
Off
: GPS receiver power is off
Two blinks every 1.5 seconds
: the receiver is not
connected to a portable computer or PDA via
Bluetooth.
Blink every 1.5 seconds
: the receiver is connected
to a portable computer or PDA via Bluetooth.
LED is blue
: battery voltage is good.
LED is red
: battery voltage is low, change the
batteries.
To change or insert the batteries
(change the batteries when the LED turns from blue to red)
Remove back
Press the two lugs with your
fingers and pull the back and main
unit apart.
Fit batteries
Remove the old batteries. Insert
3 x new AAA alkaline cells or 3 x
charged rechargeable AAA
batteries. Observe the battery
polarity shown above.
Replace back
Insert the clip on the back into the
slot on the main unit. Snap the
back and main unit together.
External GPS antenna MCX connector
(GPS 4400 only)
To connect an external GPS antenna.
If an external GPS antenna is plugged in
then the GPS receiver will automatically
use the external antenna instead of the
internal antenna.
External power supply connector
(GPS 4400 only)
To connect an external 5 V DC power
supply (such as the NAVMAN
universal in-vehicle power cable). If an
external power supply is plugged in
then the receiver will automatically use
the external power supply instead of
the internal batteries.
Note
: the
external power supply can not charge
the internal batteries.
Internal batteries
Clip
Slot
