Ericsson OPI 3214 User Manual page 74

Key Description
h
Headset
h
Flash
g
Loop 1-4
g
Monitor loop
k
< Speech
j
Speech >
g
< Speech >
k
< Clear
j
Clear >
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Headset key.
To switch between handset and headset. The key lamp shows
steady light when headset is used.
Note: Headset is optional.
Flash key.
To cause a time break on a connected external line. You can for
instance signal a toll operator or other PBXs.
Supervision loop keys.
Used to hold individual calls, to camp on to a busy external line or
to assist in paging and conferencing. Key lamp flashes slowly when
the feature is activated and fast when a predetermined time for a
call put on hold is expired.
Monitor key.
To monitor a call on hold. Press again to reconnect to the monitored
call, e.g. during call set-ups such as: paging, international calls,
long distance calls or person to person calls. Key lamp flashes
slowly when monitoring is activated.
Speech connect key.
To talk to the source party.
Speech connect key.
To talk to the destination party.
Speech connect key.
To talk to both parties simultaneously.
The circumstances for the use of the speech keys are:
• Manual start of ring signal.
• Implement the call splitting and intrusion features.
• Ring an extension when it is in the reserved state.
• Announce a call to an extension.
• Check the connection to a busy extension.
Clear source key.
To disconnect the source party and to clear the left side of the
display (centre row). Also used to retrieve last extended call or call
put on hold.
Clear destination key.
To disconnect the destination party and to clear the right side of the
display (centre row). Also used to retrieve last extended call or call
put on hold.
OPI 3214