Full/Half-Duplex Speakerphone Mode Switching; Group Monitoring; Group Park - Iwatsu ICON Series IX-5910 Owner's Manual

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.
Operation
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.
Operation
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:
Lift the receiver
Wait for the dial tone
Dial your Group Park code
DIGITAL TELEPHONE USER GUIDE - 221
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