Operating Keypad; Multiple Station Selectors; Setting Volume - 3M Performance Series Operating Instructions Manual

Performance Series

Operating Keypad

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MENU
0

Multiple Station Selectors

Setting Volume

© 3M 2002
Operating keys are described below.
TALK
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STD BY
6
T
9
A
ALL CALL
L
K
SP-389C
HOLD
MENU/0
Up/Down Arrows
Left/Right Arrows
When two or more Station Selectors are connected, using one
Station Selector locks out all other Station Selector(s). Pressing the
TALK key on a locked out Station Selector results in a busy tone
being emitted.
Pressing the Up/Down arrow keys adjusts the Station Selector
volume through 15 levels. The new level is momentarily displayed
each time an Up/Down arrow key is pressed.
System Description
This key controls talk/listen
communications. User presses TALK
button to cancel the alert tone and to
transmit outbound audio.
This key controls station connection. User
presses STD BY (Standby) button to
cancel a Call Station or Station Selector
connection.
This key allows outbound audio
connection to all Call Stations
simultaneously.
This key allows disconnection from a
current call with the ability to return to that
call later.
This key allows Call Station selection
through use of the Left/Right arrows.
These keys adjust Station Selector volume.
These keys control Call Station selection.
User scrolls through available Call
Stations by name.
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