Raymarine Ray 90, Installation And Operation Instruction Manual

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9.3 Fog horn
The fog horn function requires an optional loud hailer to be connected. Please check your product
description to ensure a loud hailer can be connected.
The fog horn function can be set to manual or to predefined automatic modes.
In manual mode a continuous tone is sounded for as long as the PTT button is pressed.
In automatic mode the selected tone will repeat every 2 minutes until interrupted or cancelled. In
automatic mode the radio can be used as normal between the fog horn patterns.
Fog mode Description Pattern
Underway Vessel underway 1 long tone
Underway/Stopped Vessel not underway 2 long tones
Sailing/Fishing
sailing vessel or any vessel fishing but
not trolling 1 long tone and 2 short tones
Restrict/Tow
Restricted in ability to maneuver or
towing another vessel 1 long tone and 2 short tones
Under tow This vessel is being towed
1 long tone and 3 short tones
Pilot vessel
This vessel is a pilot vessel 4 short tones
At anchor Vessel is at anchor 12 consecutive rings
Aground Vessel is aground 3 short rings, 12 consecutive
rings, 3 short rings
Using the fog horn in manual mode
From the Hail/Fog/Int menu: Menu > Hail/Fog/Int .
1. Select Fog horn .
2. Select Manual mode .
3. Press and hold the PTT button to sound a continuous fog horn tone.
4. Press the Back button to exit Fog horn mode.
Using automatic fog horn modes
From the Hail/Fog/Int menu: Menu > Hail/Fog/Int .
1. Select Fog horn .
2. Select Automatic mode .
3. Select an automatic pattern.
The selected pattern will play and repeat until interrupted.
4. Select Stop fog horn to exit the automatic fog horn mode, or
5. Select Change pattern to select a different fog horn pattern.
6. To continue using the radio whilst in automatic fog horn mode select Back 4 times to return
to the Homescreen.
You can now continue to use the radio as normal. The fog horn pattern will continue to repeat
every 2 minutes. If you are making a call when it is due to sound the fog horn will be suspended
until you finish your call.
Switching off Fog Horn mode
Automatic Fog Horn mode will remain active until switched off.
From the Hail/Fog/Int menu: Menu > Hail/Fog/Int .
1. Select Fog horn .
2. Select Stop fog horn to switch off the automatic fog horn mode
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