User's Manual

Atlas IP Terminal Installation Manual
Page 26 of 34
4.2 Powering up the system
4.2.1 Switching on the BDU
Use ON/OFF switch on the BDU’s front panel. It normally takes about 2 to 3 minutes for the whole
terminal to be powered up.
Wait for all LED indicators to turn green.
LED Name
Status
Meaning
TERMINAL
Blinking Green BDU is functioning as the “heartbeat”.
Steady Red BDU powers up or detects failure.
ANTENNA
Steady Green ADU is functioning.
Steady Red ADU detects failure.
No Light ADU is calibrating.
REGISTERED
Steady Amber Registration to network in progress.
Steady Green Registration to network.
Steady Red Network failure/Error
DATA
Steady Green
In
Data
Mode, user can browse internet.
No light (Off)
In
Data
Mode, user cannot browse internet.
In Voice Mode, user can make a voice call using
Primary Handset.