5
Getting started
Quick reference guide - telephone base
/VOLUME/
Press to adjust the volume
during message playback
(page 120).
Press to adjust the
listening volume during a
call (page 66).
When the phone is not in
use, press to adjust the
telephone base ringer
volume for all lines.
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TONE /a>A
Press to switch to tone dialing
temporarily during a call if you have
pulse service (page 67).
Switch between upper case and lower
case while entering characters.
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PTT
Press to initiate a one-to-one (page 81)
or one-to-group broadcast (page 83).
Press and hold to broadcast to a group
of system devices (page 83).
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1
While reviewing a caller ID log entry,
press repeatedly to add or remove 1 in
front of the telephone number before
dialing or saving it in the directory
(page 102).
Press and hold to set or dial your
voicemail number (page 41).
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QUIET # (pound key)
Press repeatedly to display
other dialing options when
reviewing a caller ID log entry.
Press and hold to enter the
QUIET mode setting screen,
or to deactivate QUIET mode
(page 50).
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During a call, press to put the current
call on hold (page 67).
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HOLD
During a call on line 1 or line 2, press
to answer an incoming call on the
other line when you receive a call
waiting alert (page 54).
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FLASH