Raymarine RAY 210VHF manuel d'utilisation

RAY 210 VHF VHF RADIOTELEPHONE VHF RADIOTELEPHONE VHF RADIOTELEPHONE VHF RADIOTELEPHONE OPERA TION MANUA L OPERA TION MANUA L OPERA TION MANUA L OPERA TION MANUA L[...]

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PUR POSE This c ontai ns very im portant i nf or m ation on t he inst allation, operation, and m aintenanc e of your new equipment . To get the best resul ts in operat ion and perfor m ance, please take the time t o read thi s m anual thoroughl y. IM PORTA N T NOTICE This devi c e is onl y a n ai d t o n avig ati o n. Its a ccu racy ca n b e a ffec[...]

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TABL E OF CONT ENT S SECTI ON 1 INTRODUCTION 1.1 GENE RAL 1 1.2 EQUIPM ENT FEATURES 1 1.3 SPECIFI CAT I ONS 3 1.3. 1 Electri c al Sp ecific ati ons 3 1.3. 2 Mec hani cal S pecific ati ons 4 SECTI ON 2 INSTALLATI ON 2.1 UNPACKING AND IN SPECTION 5 2.2 EQUIPM ENT SUPPLI ED 5 2.3 PLANNING THE INSTALL AT IO N 6 2.3. 1 Mounti ng Opti ons 8 2.4 ELECTRICA[...]

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SECTI ON 4 TECHNICAL DESCRIPTION 4 .1 RE CE I VI NG CI RCUI T OP ER ATI O N 2 5 4.1. 1 Anten na S wit chi ng Ci rcui t 25 4.1. 2 High Fr eq uenc y Am plifi e r Cir cuit 25 4.1.3 1st Interm edi ate Freq ue nc y Ampl ifi er Ci rcuit 25 4.1.4 2nd Interm e diat e Fre qu enc y Am pli fie r Ci rcuit 25 4.1. 5 Low Freq uen c y Circuit 26 4.1. 6 Squelc h C[...]

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GLOSSA RY OF TERMS VHF Ver y Hi gh Fr eq ue nc y: 30 MH z to 3 00 MH z FM Frequ enc y Modul ati on Carri er W ave A Radi o Frequ enc y o n whi ch I n tell ig e nce i s superi mpos ed Dual W atch M oni tor chan nel 16 whil e work ing on a nother channel All Scan Scans all chan nels Selec t Sc an Scans onl y us er selec ted mem or y chan nels U.S.A .[...]

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1 SEC TIO N 1 INT RODUCTION 1.1 GENER A L Congratulatio ns on your purc hase of Ra ymarine's R AY210 m ar ine radiotelepho ne. Your RAY210 V HF- F M marine rad iotelephone pr o vi des re liab l e s imple x and du p l e x (two-frequency) co mm unicat i o n s b etw een ships a n d f ro m s hi ps at sea t o public or p rivate shore statio ns. T h[...]

2 7) Larg e s peaker cavity designed to provid e s uperi o r audio quality. 8) Sel ected chann e l number indicat ed o n the L C D d igital di sp lay . 9 ) " Qui ck " ch ann el 16 o r 9 k ey to in st an tl y sw i tch t o em er g en cy ch ann el 16/ 9 . 10) Full 25 watts R F output power to the ante nn a po rt with protect ive circuitr y t[...]

3 1.3 SPEC IF ICA TION S Append ix 1 : Design S pec ificati o n Model RAY21 0 Gener a l : FCC Pa rt 80, ITU Rad io Regulat ions Appe ndix 18. DOC CAT V R SS-18 Iss ue 2. 1.3. 1 Ele ctri cal Spe ci fic ati ons; Trans mitte r Ch a nn e l 51 US A /International Freq uenc y Stab ilit y +/-5ppm ( +/-0.00 05%) Ch a nn e l Spacing 2 5K H z I nc rem en t P[...]

4 1.3. 2 Mec ha nical S peci fic ati ons Waterpr oo fness: CFR 46 Parts 110,111 Me ch ani cal Re qui r e m ent (1) Ca b i net Fro nt : A BS Rear : Die- Cast (2) Ke yboar d Silicon Rubbe r (3) D isp la y Custom LCD ( EL B ac klit LCD ) (4) E xte r na l Hard w a re Non Corros ive and porous meta l s ha ll be us e d (5) E xternal co nnecti o ns An te [...]

5 SEC TIO N 2 INSTAL LA TION 2.1 UNP A CKING A N D I NSPECTION Use care wh e n unpacking yo u r n ew RAY210 from t h e shipping carton t o prevent damage to th e co ntents. It is al so a good practi ce to sa v e t he car to n and the inter ior packing materia l. The origina l pa c king ma ter ial s hould be used in the un li kely ev en t th at i t [...]

6 2.3 PL A NNI NG THE INS TA L L A TI ON When pl a nning t he installation for your RAY210, the foll ow ing co nditions sh o uld be con s ider ed to insure depen da b l e and troubl e- free oper at io n. 1) Th e mounting location s hould be eas ily accessible t o a llow operation of the fr o nt p a ne l. 2) Th ere s houl d be adeq uate v ent il at [...]

7 Figure 2-2 Out line and Mo unting Di me nsions[...]

8 2.3. 1 M ounting Opti ons The R AY210 m a y be giv e n a professiona l appearance when m ount ing the r ad io into a conso l e w hen ordering a nd using the opt ional R AY 210 Co nsole Mount ing Kit-Prod uct Code M 92803. The Conso l e M o unting k it is ava ilable fr o m y o ur Raymarin e dea ler . 2.4 EL E CTRIC A L CONNECTI O N S Figure 2-3 Re[...]

9 2.4.1 DC Pow er and Ext er nal Sp e a ker Con nections The 6 foot long power cabl e asse mbly co nsists of the DC power a nd the externa l speaker cabl e. The DC power cab l e is composed of RE D (+) and BLA C K (-) wires, an d t h e e xt e rnal speaker cable has YELLOW (+) a nd GR EEN (-) wires. The R ED (+) w ire w ith a n in -line fuse (1 0 a [...]

10 It is r eco mm e nded th a t lug s be used to connect th e po wer cable to t he DC supply and that lugs s hould be bot h crimped and soldered. This is very importa n t in order to insure adeq uate c urre nt draw to the eq uip m e nt. I n te r m itte nt ope rat i o n m ay r esu l t if an in su ff ici en t con n e cti on i s m ad e t o th e p o we[...]

11 Ther e are several fact o rs to con s id e r in order to maxi m ize the effective communication ra nge of th e radio. • Since VHF transmi s sions ar e essenti a lly Line-of - Sight, m o unt the an tenna at th e highest pos s i b le lo cat io n on t he v e ssel and f ree o f obstruct ion in order t o obta in maximu m range. • Use an antenn a [...]

12 SEC TIO N 3 OPERATIONS 3.1 I NTRODUCTION Your R AY210 has the capab ility to tra nsmit o n 51 a nd rec e ive o n 93 Ma rine VHF radiot e lephone chann e ls. Th ere are ch a nn e l s t hat are F CC approved b ut m a y o nly be used by a uthorized statio n s fo r specific p urposes, depend ing o n the type of v esse l (co mm e rcial o r n o n-comm[...]

13 A t th e tim e of shi p m e n t : n 16 9 n Pr ess f o r mo re than 3 sec : n 16 n Pr ess f o r mo re than 6 sec : n 9 n Pr ess f o r mo re than 9 sec : n 16 9 n (n = The Pre vious ly Mo nitored C ha nne l) This ke y is ope rat ive a ny ti me and w ill s top All Sc a n or Se l e ct Sca n whe n pressed. 5) [FUNC] (Function) Key: Wh e n th e [FUNC][...]

14 • If the rad io h a s stoppe d o n a c hannel, a nd the ope rator wa nts to tra nsmit o n th at c h a nnel , pressing th e P TT swit c h will ca ncel t he scan fun ct ion and th e RAY210 w ill re ma in on that c han ne l. • If th e radio stops on a c hann e l du r ing the scan mode du e to a received signal, the opera tor ca n ca nce l t he [...]

15 • If a sign a l i s rece iv e d on either channel 1 6 or th e se lected working statio n while in the DWX m ode, t h e operator ca n c omm u nica te w ith the calling part y and st ill re m a in in t his m ode. • If a weath er warning is received on t h e we ather stati o n be ing m o nitored, the RAY210 w ill emit a ser i es o f to n e s. T[...]

16 13) [SC] (Scan Continue) ke y: During sca nning mode, if a signal breaks squel c h on a cer ta in channel, t he scanning will stop o n t hat ch a nn e l. Press ing t he Scan Continue [SC] key wil l resum e t he scan ope ration . 14) [SS] (Select Sca n) key: Pressing t hi s ke y puts t h e rad io into the Se lect Scan Mode, a nd MEM SC AN will be[...]

17 17) [DIM ] (D immer) k e y : The [ DIM ] key c hang es back lighting l e vel f o r the f ro nt panel. Th e back ligh t in g i s in the off conditi o n w h e n the RAY210 i s fi rst t u r n ed on. Th e re are four level s for fro nt pa ne l illu minat ion ( high, medium, low, a nd off), Pre ssing t he [DIM ] key one ti me turns the back light to [...]

18 Figure 3-1 Layout of C o ntrols a nd Co nnectors[...]

19 23) Mi c rophone Speaker O n - Off: Wh e n [ FUNC] ke y and [M5 ] ke y are presse d to gether for more tha n 10 seco nds, 2 beeps sou nd and the mi c ropho ne speaker i s turned on / off . This setting re ma ins in m e mory a fter powe r s o urce is cut off. 24) Master Reset: A m as ter rese t is perfor m ed w hen power s ource is turn e d on wh[...]

20 MEM (Me m or y): will appear on th e LCD display to show the oper a tor t h at t he di sp layed ch a nnel has been p rogr a mm ed into th e Select Sca n m e mory. SCAN (All Scan): w ill appear on the L CD di s p l a y w he n t he radio i s in the Al l Scan mode. WX (Weath er): w ill appea r o n th e LCD displ a y when th e radio is in t he Weath[...]

21 3.3 OPERA T ING PR OCED URE S Spec ifi c operating proced ures for the R AY 210 are prese nted o n thi s s ectio n. Gen e ral inf o rmation re gar d ing correct marine c hannel u sa g e m a y be f o und in the Append ix section. Refer t o the Co ntrols se ction 3.2.1 be ginning o n pa g e ! 2 for a thorough descript ion of a ll functions. 3.3.1 [...]

22 After 4 minutes o f co ntinuo us trans mit, the R AY 210 w ill e mit two war nin g to nes. If t he tra nsmitte r re ma ins e ngaged for a n add itio nal min ute, or 5 minute s tota l, the RAY 210 will auto m a t ically disab le the transmit operat ion. At this ti me, the RAY 210 w ill cease t ra n s mitting, e mit an a larm , a n d “ ot” wi [...]

23 RAY 210 VHF RADIOTE LEP HON E CHANNE LS F r e q ue nc y ( M H z) F UNCTION Ch ann el Design. TX RX (U .S.A.) RX (INTL) TYPE OF TRAFFIC SHIP T O SHIP S HIP T O SHORE 01 156.050 156.050 160. 650 VTS/ Porto ps Yes Yes 02 # 156.100 160.700 Port Operati ons Yes Yes 03 # 156.150 160.750 Port Operati ons Yes Yes 04+ 156.200 156.200 160. 800 Ca n. S AR/[...]

24 F r e q ue nc y ( M H z) F UNCTION Ch ann el Design. TX RX (U .S.A.) RX (INT 'L) TYPE OF TRAFFIC S HIP T O SHIP SHIP T O SHORE 60+ 156.025 156.025 160. 625 „ _ _ 61+ 156.075 156.075 160. 675 - - - 62+ 156.125 156.125 160. 725 - - - 63 156.175 156.175 160. 775 ~ - - 64+- 156.225 156. 225 160.825 - - - 65 156.275 156.275 160. 875 Port Opera[...]

25 SEC TIO N 4 TE CHN ICAL 4.1 RE CEIVI NG CIRCUI T OPER A TION: 4.1.1 Antenna S witc hing Circuit: A s ignal received at the a n te nna conn ect or J1 goes to the antenna switchin g circui t co mposed of p in di o de Dl a nd D2 via th e low pass f ilt e r. 4.1.2 High F req uency Amplifier Circu it: After be ing a mplified b y tra nsistors R F AM P[...]

26 4.1.5 L ow Freq uen c y Circ uit: The low f req u e ncy signal re-modulated by IC307 obta in s -6d B/oct ch a racteristic by going t hrough the de -emphas i s c i rc uit whi c h co ntains BU FF (IC13 A) a nd L PF ( Q2 5). Th en th e si g n al i s i n pu t to the l ow fr equ en cy sec ti on of CPU AF board. 4.1.6 Sq uelch Circuit: If no s ign a l[...]

27 4.2.2 High F req uency Power Ampli f ier Circuit : Wh e n the mode turns t o be in a stat e o f t ransmi t ting by turning th e PTT swit c h o f t h e mi c r o p ho ne , fr e q ue nc y o f P L L is s e t up t o t he t r a ns mi t t i n g f r e q ue nc y . T h e range o f osc ill a tio n fre que ncy of VCO is shifted b y this t ra nsmitting/rec e[...]

28 Fig.4-1 B lock Dia gra m / R F PCB[...]

29 Fig.4-2 B lock Diagra m / CPU PCB[...]

30 SEC TIO N 5 M AINTENANCE 5.1 GENER A L The pu rpose o f t hi s sect i o n is t o pr ovid e servi c ing inst r u ct ions t o t h e ser vi c e techni c ian. The RAY 210 is designed to provide lo ng periods of tr ouble-free operation. It is recognized, however, that enviro nm e nta l and other f ac tors ma y result in a n eed f or occas ion a l ser[...]

31 We will do e veryt hing pos s i b le to r et urn your uni t as quickly as possible. To inquire abo ut t h e s tatus of your unit o ur Pr odu c t Re pair Ce ntre may be reac h e d by calling 1-800 -539 5539 e xt.2118. Please keep a record o f th e ser i a l num be r o f your unit and h a ve t hi s nu m be r re a d y w he n yo u c a l l. 5.2 PR EV[...]

32 Figure 5-1 Test Set up 5.3.1 T e st Equipme nt 1. DC Power S upply (20V.10 A) set at 13.6Vdc 2. RF Power Meter (40W.50 o hm, 150-200M Hz) 3. RF signa l Generator (50 o h m O utp ut, 150-200M Hz) 4. FM Linear Detector (FMLD) or Deviation Monitor 150 -200 M Hz 5. F r e q ue nc y C o u nt e r 6. D i g i t a l V o lt me t e r 7. Oscilloscope (any os[...]

33 5.3.3 Frequ e ncy Adjustment (TRA NSM ITTER) 1) Conn ec t th e cou pl er ou tpu t to a fr equ en cy c oun ter , se t th e ra di o on CH16 (156.800M Hz), key to tra nsmit, a nd read the ind ication on the freq u e nc y counter. 2) Adj ust trimmer capac itor C V1 on t he RF m od ule for the des ired freque n c y (156.800M Hz) ±200Hz on th e frequ[...]

34 5.3.7 Weather Alert F req uency Adj ustme nt (RECEIVE R) 1) Connect an R F signal generator to the antenna co nnector. Set t he RF s ign a l gene ra to r a s fo llows : Frequenc y: 162.55 0MHz w ith no modulation O ut p ut le ve l : 60 d B µ 2) S e lect t he weath e r ch a nnel WX 1. 3) Connect a fr eq uency co unter t o TP1 o n t he RF Board a[...]

35 Table 5- 4 (Co ntinued) Ite m Number Sym pt o m Possi ble cause 4 Sq uelc h circuit inoperat ive a. Ch eck squelch co ntr o l b. Defectiv e IC307 a nd/or associ ated circuitry between pin s 7 a nd 9 5 No receiv e (RX ) a. Def ect ive regulators 1C 15(5V) and 1C 17 (8V) b. Def ect ive Q33 (K X B+) c. Check IC 307 au d io output voltage at pin9 d.[...]

36 Table 54 (Continued) Ite m Number Sym pt o m Possi ble cause 9 No tra ns mit(TX ) a. Def ect iv e PTT swit c h b . Defective regulators IC15 (5V), IC1 7 (8V) c. Def ect ive Q32 ( TX +B) d. Check power transmit circ uit ( Q3, Q4, IC1) e . Failure of VC O c i rc uit (Q1 5 a nd/or Q17) or PLL (IC9) f . Ch eck P LL control v o l ta g e for 3.5 VDC a[...]

37 SEC TIO N 6 6.1 PART S L IST ******PF PCB A ss embly Section****** DES CRIPT ION Q' t y Sy m b o l Part s N o. Capaci t o r Cerami c, 15pF (2125) 2 C7,361 Cerami c, 33pF (2125) 2 C4, 5 Cerami c, 1000pF (3216) 4 C6,12, 18,20 Cerami c, 1000pF 61 C9,21,22,23,24,25,26,27,30,31,32,33,35,36,40,8 0,97,106,107,111,115,118,119,502,121,122,124, 126,1[...]

38 DES CRIPT ION Q' t y Sy m b o l Part s N o. Elec.,47uF/25V 2 C17.19 El ec., 1 00 µ F / 25V 4 C358,338, 340,346 Elec., 1000 µ F / 25V 2 C333,370 Di ode Diode M1402 1 Dl Diode M1308 1 D2 Diode 1SS345 3 D3,311, 312 Diode 1SS226 2 D9,25 Diode 1SS184 1 D303 Diode 1SS239 2 D15,16 Diode 1SV166 1 D10 Diode 1SV214 1 D11 Diode 1SV128 2 D12,14 Diode[...]

39 DES CRIPT ION Q' t y Sy m b o l Part s N o. Resis t o r 4.7k o hm 7 R22,52, 180,453,454,464,471 Resis t o r 5.6k o hm 2 R30,113 Resis t o r 6.8k o hm 1 R129 Resis t o r 8.2k o hm 3 R103,134, 179 Resis t o r 10k ohm 21 R4,11,12, 21,31,46,47,48,53,61,112,108,1 24,133,181,437,438,439,441,456,467 Resis t o r 22k ohm 1 R54 Resis t o r 33k ohm 7 [...]

40 DESCRI PT ION Q't y Sy m b ol Part s N o. Var iable r es isto r 10k o hm 4 RV2,3,4, 5 Va r i abl e r esi stor 3k ohm 2 R V1, 6 Connector 52559-3177 1 J101 Con n e c tor IL -S-6 P -S2TS -EF 1 J104 Con n e c tor IL-S4 P-S2 T S- EF 1 J103 Con n e c tor IL -S-2 P -S2TS -EF 1 J107 Co nnect or B2P - VH 1 J106 RF Con nect o r 1 J105[...]

41 ******CPU PC B Asse mbly****** DES CRIPT ION Q' t y Sy m b o l Part s N o. Capaci t o r Cerami c, 33pF 2 C18.19 Cerami c, 100pF 1 C23 Cerami c, 220pF 3 C 6,7,8 Cerami c, 1000pF 20 C20,27,28,44,47,48,49,50,51,52,53,54,55,56,57,5 8,59,60,61,62 Cerami c, 4700pF 1 C31 Cerami c, 6800pF 1 C22 Cerami c, 0. 047uF 2 C21,29 Cerami c, 0. 082uF 1 C100 [...]

42 DES CRIPT ION Q' t y Sy m b o l Part s N o. Resis t o r 39k ohm 1 R23 Resis t o r 68k ohm 1 R29 Resis t o r 100k ohm 5 R21,25,39, 62,97 Resis t o r 150k ohm 1 R27 Resis t o r 470k ohm 1 R32 IC IC M3825728GP 1 IC1 IC BR9 3LC5 6 AF 1 IC2 IC M51951A ML 1 IC3 ICTA78L 05 F 1 IC4 IC LM2092NS 1 IC 5 IC NJM386M 1 IC6 Mi sc ell an eous Swi t ch SK Q[...]

43 6.2 RAY210 ASSEM BLY DRAWING[...]

44 MECHANICAL PARTS LIST Descript i o n Q't y Pa rt s N o. FRONT CASE 1 G623760-3 GASKET (MAIN) 1 G6237604 KE Y 1 SP ACER ( KEY ) 1 HEATSINK PLATE 1 HEATSINK 1 PEA R CASE 1 BRAC KET (P CB) 2 SPACER ( ROT 1 W FACE O RING 1 KNOB (VOL) 2 G623760-5 KNO B ( R O T 1 G623760-10 NUT (VOL) 3 NUT (M IC) 1 MIC CONNECT OR 1 G263129-1 GASKET 1 SPEA KER 1 G[...]

45 6.3 SCHEM ATI C DIAGRAM Fig.6-1 Sc he mat ic d ia gra m/R F PC B[...]

46 Fig.6-2 Sc he mat ic d ia gra m/C PU PC B( l)[...]

47 Fig.6-2 Sc hema t ic d ia gra m/C PU PC B (2)[...]

48 Fig.6-3 R F PCB Layout (To p V iew)[...]

49 Fig.6-4 R F PC B Layout (Rear V iew)[...]

50 Fig.6-5 CPU PC B Layout ( Top view)[...]

51 Fig.6-5 CPU PC B Layout (Rear V iew)[...]

52[...]

53 SEC TIO N 7 APPENDIX 7.1 V HF M A RI NE CH A N NEL US A GE GUIDE A ND L ICE NSI NG REQUI REME NTS Mos t of t he info r mation fo und in t his se ctio n is repr inted in whole or in part fro m F C C Infor m at io n B ull e t in No. 2 Februar y 1991 a n d FCC Fact Sheet PR -5000 Marc h 1990. REME M BE R : • Mainta in a rad io watc h on C hanne l[...]

54 • Your rad io license is not tra n s f e ra ble. I f you se ll yo ur boa t, request the F C C to can ce l you r st at i o n li ce n se. If y ou replace you r radio, y o u do not need to c h a nge your lice nse unl ess the n e w radio operates on another fr eq uency ba nd. If you in s ta ll equip m e nt to operate o n a not he r fr eq ue nc y b[...]

55 c) Marine Ut ilit y Stat ion: A u t i lit y s t a t io n in t he ma r i t i me mo b i le s e r vi c e c o ns is t s o f o ne o r mo r e ha n d h e l d tra n sce iv er units li ce n sed un de r a si ngle authorizati o n. Each unit i s capable of operating w hile be ing hand car r ied by an individual. There are two types o f stati o ns auth o r i[...]

56 Emergency C hannel 16 If: • Your ship is si nki n g , or on fire • Som eo n e has been l ost o v erboard • There exi s ts grave and i mm ine nt dang e r Use thi s d ist ress pro ced ur e : • Select Channel 16 • Sa y "M a yd a y, M a yd a y, M a y d a y. " • Give call sign and boat n a me • G i ve lo c a t i o n o f b o a [...]

57 Mo n i to rin g C hannel 16 & W or king C hannel Wh e n — your VHF station is turn e d o n and i t is not be ing used to exchange communications You Must — monitor c hannel 16 As an operating c o nveni e nce, m a n y stati o ns em p loy a secon d receiver so t h a t t h ey can m oni t or a w o rki n g ch ann el and c ha n ne l 1 6 s i mu[...]

58 U.S. Coast Guard C hannel: 22 V es s e ls : A ny U se: W ork in g ch ann el f or ex ch an g e of communi cat ions communications with stati o ns of the U.S.. Coast Guar d Betwee n: S hip to U.S. Coast G uard s hip, coast to air craft stat io ns Co mments : U S. Coas t G uard does not re g u l a r l y mo n it o r t h is c ha n ne l E s t a b lis [...]

59 Port Operation s C h a nn e ls : 5,12, 14, 20, 65, 66, 73, 74, [77] V es s e ls : A ny Us e: Mes sag es r el ating to th e op era ti on a l ha n d l i ng, mo ve me nt a nd s a fe t y o f ve s s e ls in or n ear port s, lo cks a nd w aterway s Between: Ship-to-s hip or s hip-to-coast Co mments : C ha nnel 77 is li mited to communi cat ions t o a [...]

60 Commerci a l C h a nn e ls: 7, 8, 9, 10, 11, 18, 19, 67, 79, 80, [88] Vess els: Those used p r im a r ily f o r com m er ci al tran sp or t of p er son s or goods, or enga g e d in s ervic ing other v esse ls Use: Co mm u nicat i o ns pertaining to the purpose for whi c h the v e ss el is used B et ween ; Com m er ci al tr an sp or t v es sel s [...]

61 State C ontr ol C hannel: 17 V e s s e ls : S t a te a n d lo c a l go ve r n me nt Use: Coord ination, re gul at io n a nd control o f boat ing activit ies and the rendering o f assistance to v ess els. Bet wee n: Ship an d coast statio n s associ ated w ith state and loca l go ve r nme n t s . En vi ro nm ent a l C hannel: 15 Vessel s: Any (re[...]

62 PHONETI C ALPHABE T: To h e lp make c all l e tters m o re clea rly unde rstood, and to ass i s t in s pe lling o ut simila r sounding or unfa miliar words, radiotelephone users us u a lly emplo y th e inter n at io na l ph o net ic alph abet. Phon et ic alph abet : A - A L P H A J - JU LIE T S - SIER R A B - BR AVO K - KI LO T - TANGO C - CHA R[...]

63[...]

64 For T echnica l Suppor t: For T echnica l Suppor t: For T echnica l Suppor t: For T echnica l Suppor t: +44 23 9 271 4 713 +1 800 5 39 55 39 ext. 2444 +1 603 8 81 52 00 ext. 2444 www.r aymar ine. com/su pport Raymarine Ltd. Raymarine Ltd. Raymarine Ltd. Raymarine Ltd. Raymarine Inc. Raymarine Inc. Raymarine Inc. Raymarine Inc. Anchorage Park 22 [...]