Instruction manual

FEATURES AND SERVICES
Test
Description
This feature provides users of the 7300H series voice terminals the ability to test their
terminals.
Placing the Test/Program (T/P) switch in the
“T” position causes all red and green LEDs to
light alternately and the tone ringer to sound.
If the terminal has a display module, the
following responses also occur:
● The display shows 16 darkened squares.
● After the Test switch is returned to its normal position, the Local Display alarm clock
produces 3 short beeps.
Considerations
The Test feature assures users that all visible indicators (LEDs and display screen) and
audible signaling devices (tone ringer, built-in speaker, and timer alarm) of their terminals are
working properly.
The Test switch on some voice terminals is spring loaded; upon release, the switch returns
to a normal on-line position. On other terminals, the switch must be manually returned to the
center (normal on-line) position.
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