Polycom 4020 Telephone User Manual


 
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11. Shortcuts
”KEY LOCKED”: Press: MENU . (Display shows )
”SILENT”: Press: MENU #. (No sounds) (Display shows )
“PHONE BOOK”: Press > (BOOK) in standby
Name search in telephone book: Press the first letter in name and > (BOOK) afterwards
Store a number: Press > (BOOK) after the number (in on hook)
“REDIAL ”and “CLIP”: Press < (REDIAL) in standby
“MAIL”: Press R (MAIL) in on hook
MUTE temporarily the ringer: Press (MUTE) when the telephone is ringing
MUTE the microphone: Press (MUTE) when the telephone is off hook
RECALL: Press the INT-key if residential system, else press the R-key
Pause(-): Hold * for one second
Change from pulse to DTMF(T): Hold for 2 seconds
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