6. ATEL ONLY: When using the handset, pressing the MUTE function (F6 factory
default) will alternately mute and unmute both the talk and listen operation of the
handset.
7. ATEL ONLY: When using the speaker/microphone, you can adjust the speaker listen
volume by pressing the VOL up/down key as needed. The intercom listen volume
level is independent of telephone listen or background music volume settings.
8. ATEL: Hang up the handset to end the call, or press SPKR PHONE to cancel the
intercom connection.
STEL, DTMF telephone, or CTEL: Hang up the handset to end the call.
Answering Speaker Station Calls
Each speaker station can be equipped with up to three call-in switches. Each call-in
switch is programmed with a priority level. Priority 1 is the highest, 6 is the lowest, and
priority 7 is used to cancel the call. The priorities are listed below.
1. Emergency 1 (E1) 5. Normal Priority (NP)
2. Emergency 2 (E2) 6. Low Priority (LP)
3. Emergency 3 (E3) 7. Cancel
4. High Priority (HP)
By default, call-in switch 1 is programmed as a normal call (priority 5), call-in switch 2 is
programmed as emergency 2 (priority 2), and call-in switch 3 is programmed as call can
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cel (priority 7).
When a call-in switch assigned a priority from 1 to 6 is pressed, the resulting call-in is
routed to a call-in destination group. (A call-in group contains one or more phones to
which call-in activity is routed.) The call-in groups were programmed using the RAPID
or MDS software during System installation. By default, STELs, DTMF telephones, and
CTELs are not assigned to any call-in designation group. By default, ATELs are assigned
to call-in destination group 1. To receive a call-in from a room speaker call-in switch, a
phone must be configured as part of one of the call-in destination groups. A System that
includes NICs can configure call-in destination groups to include any ATEL, STEL, or
CTEL in the networked System.
If your System has been networked to other Systems using a NIC, your phone can be as
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signed to any call-in group in the networked Systems. In networked Systems, only
speakers assigned to zones 17 through 32 can receive emergency call-ins from other Sys
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tems in a network.
26
SCR+ Telephone Operation Manual
Answering Speaker Station Calls