Topcom BUTLER 4570, User Manual, Page: 6 / 28

Topcom Butler 4570
6 Topcom Butler 4570
2.2 ICONS
Call in progress New voice mail**
End Call Keypad locked
Missed calls in call list* Alarm set
Handset ringer volume OFF List contains unread or missed calls
not yet consulted
Within base range New SMS message received***
Handset not registered
or out of range
Battery status:
Empty
Low battery
Medium
Full
* If the Caller line identification service is available on the telephone line
** If the Phonemail service is available on the telephone line
*** If the SMS service is available on the telephone line
2.3 BASE LIGHTS
Handset on base
- OFF: No base power connected
- ON: power connected
- Blinking slowly: Off hook
- Blinking rapidly: during registration mode or Phonemail*
* If the Phonemail service is available on the telephone line