![SRT SRT306 Quick Start Manual Download Page 2](http://html.mh-extra.com/html/srt/srt306/srt306_quick-start-manual_1354314002.webp)
www.srt.se
Status LEDs
Charge indicator LED
(charger connected)
Charge indicator LED
(no charger connected)
GSM status LED
Solid
Searching for a GSM
network
Slow blinking
Connected to a GSM
network
Rapid blinking
Voice call in progress
No light
GSM is turned off
Blinking three times
every 15 seconds
The device is on and
shows the battery status
with three blinks
Blinking
green
every other second
The device is on and
charging
Blinking
red
every other
second
The device is off and
charging
Solid
green
The device is on and fully
charged
Solid
red
The device is off and fully
charged
green
green
green
Very good
green
green
red
Good
green
red
red
Low
red
red
red
Critical
Alternating between
solid
red
and
green
The device is shutting
down
Alternating between
solid
red
and
green
The device is shutting
down
GPS/Timer/
Man down status
No light
GPS is either turned off,
is in idle mode or have no
current position.
Man down is disabled.
Blinking (
green
)
The device have a
current GPS position.
Blinking (
red
)
Timer alarm/Man down is
enabled.
Blinking (
red
/
green
)
the device have a current
GPS position.
Timer alarm/Man down is
enabled.
Insert the charger
cable into the mini
USB connector.
The charge indicator
LED will blink
red
or
green
when charging
The charge indicator
LED will turn into a solid
red
or
green
when the
device is fully charged
Charging times
Before using your alarm
device the first time or
whenever it is fully dischar-
ged, the battery should be
charged for 4 hours. The
device should be
charged every day.
Charging
(Desktop charger)
Charging (USB)
Lift the rubber flap on the
side of the device
Place the unit in the desk-
top charger