Using the HAILER
The Hailer function allows you to make a high volume announcement using the handset through the
Hailer speaker to people or vessels.
The Hailer function also features a LISTEN mode - this mode uses the Hailer speaker as a microphone to
listen for a response on the main radio. LISTEN mode is not available on the optional wireless handset.
1 Long press the AIS/IC key to enter IC/HAILER mode.
2 Select HAILER and press the OK key.
3 Press the PTT key to talk through the hailer. Operate the volume keys to change the volume. Volume can
only be changed while the PTT key is pressed.
4 Release the PTT key to LISTEN for a response.
5 Press the X key to return to normal radio operation mode.
¼ Note: It is not possible to enter HAILER mode from the optional wireless handset.
Using ANNOUNCE
Announce mode allows you to make an immediate announcement to all installed handsets and wired
speakers.
1 Long press the AIS/IC key and select ANNOUNCE.
2 Press the PTT key to announce your message on all handsets, speakers and the Hailer.
3 Press the X key to quit the ANNOUNCE mode.
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Fog Horn, Intercom, and Hailer | RS100 / RS100-B / V100 / V100-B User Manual