Detailed instructions for use are in the User's Guide.
[. . . ] Ray240 VHF Radio with Digital Selective Calling Users Manual
Document # 81219_1 Date: June 2004
Trademarks and registered trademarks
Autohelm, HSB Raymarine, RayTech, RayTech RNS, Sail Pilot, SeaTalk and Sportpilot are registered trademarks of Raymarine Limited. Apelco is a registered trademark of Raymarine Holdings Limited (Registered in all major marketing territories). AST, Autoadapt, Auto GST, Autoseastate, Autotrim, Bidata, Marine Intelligence, Maxiview, On Board, Raychart, Raynav, Raypilot, Raystar, ST40, ST60, Seaclutter, Smart Route, Tridata and Waypoint Navigation are trademarks of Raymarine Limited. All other product names mentioned are trademarks or registered trademarks (if applicable) of heir respective companies.
www. raymarine. com
© Copyright - Raymarine 2004
How to make a DSC Distress call
i
How to make a DSC Distress call
Step 1
Slide up cover
55 60 5 10 50 15 45 20 40 35 30 25
Step 2
DISTRESS
DISTRESS
PRESS and HOLD for 5 SECONDS
Step 3
Step 4
DISTRESS Release 'DISTRESS' button now
Step 5
DISTRESS sent
WAIT WHILE RADIO AUTOMATICALLY RE-TUNES
V0:10 SQ:05 25W RX auto DISTRESS TX
16
MENU OK
LISTEN
FOR ACKNOWLEDGEMENT
Step 6
MAYDAY, MAYDAY, MAYDAY This is. . . . (repeat name of vessel 3 times) MAYDAY
1/25
MEM SCAN SQ WATCH
Press and Hold PTT
RAY240
LAST/ WX
CH
16/9
THIS IS. . . . [. . . ] on page 27.
Fog warnings
The Ray240 has in-built fog warning tones that an be transmitted through a hailer horn. These tones can be used in manual or automatic modes, but any volume adjustments will need to be made in manual mode before selecting automatic mode. Manual mode In manual mode a tone is transmitted whenever the PTT switch is pressed. Automatic mode In automatic mode a signal is generated and transmitted by the unit at preset intervals not exceeding 2 minutes until cancelled. The available tones are:
Signal Power boat Underway and making way Powerboat Underway and not making way Sailboat under sail Any type of boat that is: Fishing Not under command Restricted ability to maneuver Constrained by draught Towing Under tow Pilot Boat at anchor (less than 100m in length) Tone 1 long tone 2 long tones 1 long, 2 short tones
1 long, 3 short tones 4 short tones 1 short, 1long, 1 short tone
Chapter 2: Operations
41
How do I
. . . . set up the automatic fog signal?
Step 1 Step 2
Intercom/hailer/fog VHF Operations DSC Operations Settings EXIT OK
MAIN MENU
INTERCOM HAILER FOGHORN MAN FOGHORN AUTO CANCEL
I/H/F
OK
Step 3
Step 4
AUTO FOG OFF PWR MAKING WAY PWR NOT MAKING WAY SAIL/FISHNG RESTRICTED/TOWING UNDER TOW PILOT AT ANCHOR
AUTO FOG
V0:10 SQ:05 25W RX
16
FOG
D7174_1
Hailer
The hailer can be used to both listen and talk. Listen With the hailer in listen mode, you can change the level of the listening volume in the handset ear piece by using the handset volume button. The volume can be adjusted at the active speaker by using the active speaker volume control. The volume of the hailer can be adjusted by using the volume button when the PTT switch is pressed.
42
Ray240 User Manual
VHF Settings
Radio Sensitivity Enables the receiving sensitivity of the Ray240 to be reduced in areas of high traffic to decrease unwanted reception. This is also known as local mode.
DSC Operations
Position Enables you to manually enter your position and time using the alpha-numeric keypad, if no external position data is being received. Position Request Enables the use of DSC messages to determine the position of other vessels within radio range. The positions of other vessels can be sent to a chart plotter, if interfaced with your radio. make a position request?, page 30.
Settings
Handset Settings Enables you to adjust the following: · · · · Display contrast Keypad backlighting Keypad clicks Alert tones
Chapter 3: Installation
43
Chapter 3: Installation
3. 1 EMC Installation Guidelines
All Raymarine Equipment and accessories are designed to the best industry standards for use in the recreational marine environment. Their design and manufacture conforms to the appropriate Electromagnetic Compatibility (EMC) standards, but correct installation is required to ensure that performance is not compromised. Although every effort has been taken to ensure that they will perform under all conditions, it is important to understand what factors could affect the operation of the product. The guidelines given here describe the conditions for optimum EMC performance, but it is recognized that it may not be possible to meet all of these conditions in all situations. To ensure the best possible conditions for EMC performance within the constraints imposed by any location, always ensure the maximum separation possible between different items of electrical equipment. For optimum EMC performance, it is recommended that wherever possible: · Raymarine equipment and cables connected to it are: · At least 3 ft. In the case of Single Side Band (SSB) radio, the distance should be increased to 7 ft. A radar beam can normally be assumed to spread 20 degrees above and below the radiating element. · The equipment is supplied from a separate battery to that used for engine start. Voltage drops below 10 V, and starter motor transients, can cause the equipment to reset. This will not damage the equipment, but may cause the loss of some information and may change the operating mode. Cutting and rejoining these cables can compromise EMC performance and must be avoided unless doing so is detailed in the installation manual.
Suppression Ferrite
If a suppression ferrite is attached to a cable, this ferrite should not be removed. [. . . ] On-board Warranty, the nearest Raymarine approved service agent should be contacted and on-board service requested (which will be subject to the mileage and travel time limits referred to in Section 4 hereof). Before the installed warranty service is performed, the customer must have available, either: (a) Proof of purchase showing the date of purchase, the name of the seller and the serial number of the affected product and proof of installation by a Raymarine certified installer; or (b) A warranty card completed by the seller of the product containing the information required in (a) above. Subject to the limitations and other provisions set forth in this warranty, the product will be either repaired or replaced by Raymarine within a reasonable period of time and at no further cost to the customer. the determination of whether to repair or replace a product shall be at the sole discretion of Raymarine, and shall be the sole remedy of the customer under this warranty.
4. [. . . ]