User's Manual Part 1

RS81/RS82 VHF
38
E04572
To end an intercom call, press ON/C, or replace the handset.
5.4.2 Receiving an intercom call
When an intercom call is received from another station, the
handset display will show “INTERCOM”.
5.5 Received DSC call displays
Please note that DSC call displays will only be shown, if the second
handset connected to the radio is an AHS82. These displays are warn-
ings only, calls cannot be acknowledged or cancelled from the AHS81.
5.5.1 Individual call
12
RX SIGNAL B
INT
Fig 5.3 - Interrupt intercom disabled
24
INT
Fig 5.4 - Receiving an individual call
VOLUME 10
24
INT
INDIVIDUAL
NOTE Once initiated the OK key can be used to re-sound the alarm if
required. Further pressing of the PTT key will open the audio
path to the receiving station to allow voice calling.
NOTE If a call is not answered within 15 seconds, the call will time out.
NOTE If interrupt intercom is enabled and radio traffic is received,
the intercom will be suspended and the received audio trans-
mission will be routed to the station speakers (PTT must be
disabled at this point). Once radio traffic has ceased, the inter-
com call will continue.
If interrupt intercom is disabled and the squelch is open, the
display will show “RX SIGNAL”, until the squelch is closed
(Fig 5.3).