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Inter-Tel
®
Model 8524/8525/8526 User Guide
FINDING YOUR WAY
Basic Button Functions
BUTTON FUNCTION ACTION
Power on
Press and hold until double chirp
Power off
Press and hold
until single chirp
Answer call
Press
Place call
Press , dial number
Hang up
Press
Select line
Press , then press , and then select line number
(1-9)
Adjust volume during call
Press while you are talking, to toggle between base
volume level and a louder volume level
Put call on hold
Press
Mute/Unmute microphone
Press then
Feature Menus (while end-
point is in use)
Press to display menus. Enter button sequence for
desired feature or function, or press to display more
options.
User preferences (while end-
point is idle)
(Base Volume, Ring Type)
Press and hold
to display menus
Press for Next menu item
Press
for Previous menu item
Press
to Change item
Press
to Exit menu
PWR PWR
PWR
START START
START
END END
LINE START LINE
VOL VOL
HOLD HOLD
FNC FNC 1
FNC
FNC
# >
0
FNC
# >
0
END