Ericsson Dialog 4220 Lite User Manual page 13
Businessphone communication platform
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Also See for Dialog 4220 Lite:
- User manual (102 pages) ,
- Quick reference manual (1 page) ,
- User manual (105 pages)
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Internal ringing signal
External ringing signal
Automatic Callback signal
BusinessPhone – Dialog 4220 Lite / Dialog 3210
Signals
Ringing signals are emitted from the phone.
- repeated after 4 s
- repeated after 4 s
Note: The tones and ringing signals in this guide refer to the
standard system but may vary between countries.
Description
13
- Quick Links:
- User Guide
- Save and Redial Incoming Calls
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