User manual RAYMARINE RAY 53 VHF RADIO WITH DSC

[. . . ] Distributed by Any reference to Raytheon or RTN in this manual should be interpreted as Raymarine. The names Raytheon and RTN are owned by the Raytheon Company. 1. OPERATION 1. 1 INTRODUCTION Your RAY53 has the capability to transmit and receive on all available US, International and Canada Marine VHF radiotelephone channels. There are channels that are FCC approved but may only be used by authorized stations for specific purposes, depending on the type of vessel (commercial or noncommercial. ) Refer to Table 1-1 . [. . . ] Or 2) To turn the radio on with pressing and holding SCAN/MEM key and 16/9 key Simultaneously. Alarm 1 is heard and "CL" is displayed at Channel Display(Large). is also CLEAR by doing this operation. ) 3) Other ship's MMSI previously entered. When the other ship MMSI number has been entered, the operator does not have to register the other ship's MMSI number by doing the following procedure. Press SCAN/MEM key and WX/INT key simultaneously 2. Then "MEM", "DSC", "70" (Large channel display), "In"(Small channel display) are displayed on LCD. -"MEM" means that the other ship's MMSI number has been registered. -. "DSC" means that the unit is in DSC mode. -. "In" means that the unit is in DSC mode. "MEM", "DSC" "0"(Large channel display) and "1"(Small channel display) are displayed on the LCD. Press and release MON key if you would like to check the MMSI number. The MMSI number of each digit is displayed every 1 sec from 1st digit to 9th digit. MMSI number itself is displayed on the Large Channel Display. The number of digit is displayed on the Small Channel Display. After all MMSI number(total 9 digits) are displayed, to press DSC key for 2 second, the LCD displays "DSC", " --- ---", (Large Channel Display) and "w"(Small Channel Display) which means the unit is ready and waiting for input of Calling CH . 5' Press and release WX/INT key if you do not have to check the MMSI number again , 6' the LCD displays "DSC", " --- ---", (Large Channel Display) and "w"(Small Channel Display) which means the unit is ready and waiting for input of Calling CH . (If you would like to enter the different Other Ship's MMSI number manually), 1. To rotate channel selection knob from the stage of the above 4("MEM", "DSC", "0" and "1") , then the different other ship's MMSI number can be set. The LCD displays "DSC" , "3"(Large Channel display) and "1" (Small Channel display) which means that the number of 1st digit is 3. To press and release DSC key for confirmation, Alerm 1 is heard and the MMSI number of 2nd digit will be ready to be input. "MEM", "DSC", "0"(Large Channel Display) and "2"(Small Channel display) are displayed on the LCD. To rotate Channel Selection Knob, the MMSI number of 2nd digit is selected. The rest of the digits are entered in the same manner. [. . . ] Should the power connections be inadvertently reversed, the 10 amp. in-line fuse located in the RED(+) wire will open. Check the input power leads for correct polarity with a VOM(volt/ohm meter), reconnect the leads observing correct polarity, and replace the fuse. Use the same rate and type fuse. -The RAY53 accepts NMEA 0183 data from a GPS or Loran navigator to provide Lat/Lon position information that is transmit during DSC Distress Call mode. The NMEA sentences that could provide positional data, by order of priority are: GGA. RMC, RMA, and GLL. [. . . ]