Telular SX4D - Manual (Page 20)

SX4D GSM 900 • SX4D GSM 1800 19 U SER M ANUAL
Phonecell SX4D Operation - continued
Phonecell SX4D Normal Power Mode
When the Phonecell SX4D is powered on, the unit automat-
ically proceeds through the following steps:
Time Elapsed
LCD Display
16 seconds "Initializing"
2 seconds All LCD fields illuminated
2 seconds Phonecell software version
2 seconds Radio software version
Normal mode of operation
NOTE: When the AC/Battery switch is changed, the normal
operation screen is displayed for one second, then the nor-
mal Power Mode sequence will commence.
NOTE: When exiting the Programming Mode, the normal
operation screen will be displayed.
Phonecell SX4D Normal Mode
The Phonecell SX4D operates in the Normal Mode. The
functions of the Phonecell SX4D are displayed on the LCD.
Legends Row (Top Row)
Battery
The Battery icon appears only when the Phonecell SX4D is
operating on its internal batteries.
Call-Timer
The Call Timer icon appears when the Phonecell SX4D
begins a connected phone call. The call timer begins as all
zeros and increments every subsequent second. The timer
will roll over back to 0:00 after 29:59. When the handset is
placed on-hook (ends call), the call timer stops and displays
the accumulated call time for thirty seconds. The Call Timer
icon is then turned off.
If the handset goes off-hook and a digit is pressed within the
thirty second period, the call time display will immediately
turn blank.