Using The Fog Horn - Navico Simrad RS90S User Manual

Using the fog horn

If the RS90S is connected to a suitable public address (PA) speaker,
you can use the Fog Horn function to sound certain international
standard fog horn tones through the PA speaker.
1. Press and hold [AIS/IC] until the HAILER menu appears.
Hi
DSC
C
2. Select FOG HORN.
HAILER
PRI
HAILER
FOG HORN
INTERCOM
There are 8 internationally recognized fog horn signals available:
ANNOUNCE
USA
HORN
UNDERWAY
Lo
Hi
STOP
DSC
FOG HORN
SAIL
PRI
HORN
UNDERWAY
STOP
ANCHOR
SAIL
USA
TOW
AGROUND
Hi
SIREN
DSC
DSC
HORN
PRI
OUTPUT
3. Select the required signal, then press [OK] to start.
VOL
LO HI
•
USA
•
Hi
DSC
HORN PRI
4. When finished, press [X] to exit horn mode.
LISTEN
Notes:
USA
•
When the fog horn is not sounding, it is in Listen mode.
•
While pressing [PTT], you can change the volume of the PA system
using the volume control on the side of the handset.
•
In Horn mode, you can press [PTT] to talk through the PA speaker.
•
If a horn button has been installed, you can press the button for a
momentary sounding of the horn.
Manual operation
One long tone
Two long tone
One long, two short
One long warble
One long, three short
Warble sequence
Manual operation
Press [OK] to sound the HORN or SIREN.
The other signals will sound automatically approximately every
two minutes until you press [X] to cancel.
Operating procedures | RS90S User Manual
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