31
The Basics
Reading the Indicators
Roam Indicator (4)
The Roam (Rm) Indicator lights up when your phone 
accesses a cellular service outside your home cellular system. 
When you leave your cellular service area, your phone roams 
or seeks another cellular system until it finds one. 
If your phone finds another cellular service of the same 
system type as your home service, the Roam Indicator flashes 
slowly. If it finds a different system type, the Roam Indicator 
flashes quickly.
High
Low
Battery Level Indicator (5)
The three bar segments on the phone’s Battery Level Indica-
tor show the amount of charge remaining in your battery. 
The more segments you see, the greater the charge. 
To view the detailed battery level:
Press 
ƒ
 then press
 ›
If your battery is low:
• One or no battery symbols will be displayed.
•
Lo bAt
 will appear on your screen.
• A short tone will play periodically.
If you ignore these warnings, the phone will automatically 
turn itself OFF when the battery charge is exhausted. Just 
charge the battery to resume normal operation. See page 20.
ST3000.01Book  Page 31  Wednesday, March 8, 2000  2:32 PM