GPS Page 4 of 17 S82V
II.2 Indicator lights and instrument setup
1.
Function Key
2.
Power Key
3.
Status light
4.
Data link light
5.
Bluetooth light
6.
Satellite light
7.
Built-in power supply light
8.
External power supply light
Fig. 2.2
–
S82V keys and indicator lights
As you see by the figure 2.2 there are three sets of indicator LEDs, each with two different
colors and two different functions.
From the left to the right are:
1
st
indicator: status indicator light (red), data link indicator light (green)
2
nd
indicator: Bluetooth indicator light (red), satellite indicator light (green)
3
rd
indicator: Battery power light (red), external power supply indicator light (green).
The descriptions of the LEDs are as follows
BAT
(red)
:
Built-in power supply light (Fig.2.3).
The status of the battery power supply are indicated as follows
1. Fixed: Battery power supply in good condition.
2. Flashing: Battery power supply low.
Usually when the light begins to flash you have one hour of power left.