CLIPPER
EASY NAVTEX
INSTALLATION AND
USER INSTRUCTIONS
NASA MARINE Ltd.
BOULTON ROAD
STEVENAGE
HERTS SG1 4QG
ENGLAND
(01438) 354033
MARINE INSTRUMENTS
DESIGNED AND
MANUFACTURED
IN ENGLAND
RoHS
2002/95/EC
Страница 1: ...CLIPPER EASY NAVTEX INSTALLATION AND USER INSTRUCTIONS NASA MARINE Ltd BOULTON ROAD STEVENAGE HERTS SG1 4QG ENGLAND 01438 354033 MARINE INSTRUMENTS DESIGNED AND MANUFACTURED IN ENGLAND RoHS 2002 95 EC ...
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Страница 3: ...PPER EASY NAVTEX EASY NAVTEX TRANSMISSIONS TO SET THE CLOCK TO SET THE OPERATING CHANNELS TO SET THE CONTRAST TO SELECT STATIONS YOU WANT TO STORE TO SELECT THE MESSAGES YOU WANT TO STORE MESSAGE FORMAT KEY FUNCTION SUMMARY NOTES QUESTIONS ANSWERS NAVTEX STATION LIST 1 1 2 2 2 3 3 3 4 4 4 4 5 6 7 ...
Страница 4: ... to the low frequency nature of the signal it is not necessary to mount the antenna at a great height However many types of electrical apparatus emit interference and it is important that the antenna is well clear of such interference Troublesome items are alternators ignition coils motors strip lights inverters etc Select a position as far from likely sources of interference as is practical and m...
Страница 5: ... the message memory 4 Press CHOICES to program the STATIONS and MESSAGES you want to record TO SET THE CLOCK Press SETUP then CLOCK Use the HOURS and MINUTES keys to set the time on the 24 hour UTC GMT clock Note if power is removed even for a brief period the clock will need to be reset TO SET THE OPERATING CHANNELS Press SETUP followed by CHANNELS then press NAT L to receive permanently on the n...
Страница 6: ... and the wire with the black strip to negative The unit is protected against reverse polarity Push the moulded antenna plug into its socket on the rear of the receiver 2 USING THE CLIPPER EASY NAVTEX When power is first connected your Clipper EASY NAVTEX displays the last message it has received Pressing any key will turn on the backlight which will stay on for four minutes after the last key pres...
Страница 7: ...es start with a four character header The first character in the header is the station identification letter The second character identifies the message type and characters three and four the message number After the header the word national or international written in lower case characters indicates which channel the message was received Then comes the body of the message followed by a number in ...
Страница 8: ... causing your navtex to malfunction a system reboot is available To re boot First switch off the supply then restore the supply and then press all four keys simultaneously The spectrum screen displays the frequency components of the received signal When no navtex signal is being received Which is for most of the time then the spectrum displays a bell shaped curve centred about the middle of the sc...
Страница 9: ...ecessary Set the navtex to receive all stations and all messages on the international channel Leave the navtex on overnight with all other equipment switched off and no connection with shore supply If your navtex then receives messages try switching other equipment back on to discover which device is causing the problem Q Why do I get poor results when in harbour A This is almost certainly caused ...
Страница 10: ...T 490 kHz Niton French language United Kingdom L 518 kHz Rogaland Norway M 518 kHz Jeløya Norway N 518 kHz Ørlandet Norway D 518 kHz Tórshavn Føroyar Denmark P 518 kHz Den Helder Netherlands R 518 kHz Sauðanes Iceland S 518 kHz Pinneberg Germany T 518 kHz Oostende Belgium U 518 kHz Tallinn Estonia V 518 kHz Oostende Belgium W 518 kHz Valentia Ireland X 518 kHz Grindavik Iceland H 518 kHz Stockholm...
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Страница 12: ... prudently and check its operation from time to time against other data Inspect the installation from time to time and seek advice if any part thereof is not fully seaworthy Nasa Marine Ltd warrants this instrument to be substantially free of defects in both materials and workmanship for a period of one year from the date of purchase Nasa Marine Ltd will at its discretion repair or replace any com...
