Full/Half-Duplex Speakerphone Mode Switching; Group Monitoring - Iwatsu ENTERPROSE-CS Owner's Manual

 Wait for the account code entry tone
 Dial a code

 Dial
only if your code entry is variable in length

Full/Half-Duplex Speakerphone Mode Switching

The Iwatsu ICON Series, Platinum Series, and IX-12KTD/S-3 Digital Key
Telephones can be changed from full-duplex to half-duplex through the
operation of the Speaker Duplex key. The IX-12IPKTD/-E use an internal
DSP to automatically switch from full/half-duplex.
To switch from the Full Duplex Mode to the Half Duplex Mode:

Press Speaker Duplex or press FEAT
To switch from the Half Duplex Mode to the Full Duplex Mode:
 Press Speaker Duplex or press FEAT

Group Monitoring

Allows you to let others listen to your call through the speaker of the phone
while you converse with the receiver.
To use this feature, Group Monitoring must be enabled.
While speaking to your party with the receiver:
 Press the Speaker key SPKR
Group Park
By placing a call on Group Park all extensions with the appearance of that
Group Park key will have a flashing indication and be able to pick up that call.
Operation
To place a call in Group Park:
 Press the Group Park key G PARK and the lamp will intermittently
flash green on your phone and flash red on other phones
To retrieve a call in Group Park:
 Lift the receiver
 Wait for the dial tone
 Press the Group Park key G PARK and an outside line key will flash
green
To retrieve a call from a phone that does not have your Group Park key:
IWATSU TELEPHONE USER GUIDE - 134
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