NOTE: During the Walkie-Talkie:
1. While in the Walkie-Talkie mode, all of H1, H2, H3 indicators
light up to show such function is working.
2. If holding a call, a warning beep sounds every 30 seconds.
3. If you keep to listening and not press PTT key to talk up to
4 minutes, warning beeps will sound. The handset will end
Walkie-Talkie function.
4. The voice volume is adjustable.
Base unit: To increase, press H1 .
To decrease, press H2 .
Handset: Press P/VOL .
5. Once an incoming call comes, the Walkie-Talkie mode will be
ended. You can press any key except to answer
incoming call.
J. Group call (Walkie-Talkie mode)
1. Walkie-Talkie among all the handsets
(ex: paging all the other handsets from the handset No. 2)
(1) Handset No. 2: Press FUNC
and all the other handsets
ring for 30 seconds.
If during a call, the call is put on hold.
If during the intercom, the intercom is ended.
To stop paging and resume the call, press .
To stop paging and resume the intercom, press
.
To stop paging and hang up, press .
(2) Any other handset: Press any key except to answer and enter
the Walkie-Talkie mode.
If all the other handsets don't answer, during
a call or intercom, the paging will back to the
handset No. 2 which will ring for 30 seconds.
(3) Handset: Press and hold PTT key to talk.
Release PTT key to listen.
20-EN
