Furuno FR-2105-B - Manual (Page 7)

v
TABLE OF CONTENTS
INTRODUCTION ...........................................................................................................................................viii
A W ORD TO THE O WNER OF FURUNO R ADAR ................................................................................................. VIII
S PECIFICATIONS OF FR-2105/2105-B S ERIES R ADAR AND ARPA....................................................................... XI
CHAPTER 1 OPERATION ............................................................................................................................1.1
1.1 T URNING ON THE P OWER ..............................................................................................................................1
1.2 T RANSMITTER ON.........................................................................................................................................2
1.3 C ONTROL H EAD ............................................................................................................................................3
1.4 CRT B RILLIANCE ..........................................................................................................................................5
1.5 T UNING THE R ECEIVER .................................................................................................................................5
1.6 O N - SCREEN L EGENDS AND M ARKERS ............................................................................................................7
1.7 D EGAUSSING THE CRT S CREEN ....................................................................................................................9
1.8 I NITIALIZING THE G YRO R EADOUT ..................................................................................................................9
1.9 P RESENTATION M ODES ...............................................................................................................................10
1.10 S ELECTING THE R ANGE S CALE ..................................................................................................................13
1.11 S ELECTING THE P ULSELENGTH ..................................................................................................................13
1.12 A DJUSTING THE S ENSITIVITY .....................................................................................................................16
1.13 S UPPRESSING S EA C LUTTER .....................................................................................................................16
1.14 S UPPRESSING P RECIPITATION C LUTTER ....................................................................................................18
1.15 I NTERFERENCE R EJECTOR ........................................................................................................................18
1.16 M EASURING THE R ANGE ...........................................................................................................................19
1.17 M EASURING THE B EARING .........................................................................................................................21
1.18 C OLLISION A SSESSMENT BY O FFSET EBL .................................................................................................22
1.19 M EASURING R ANGE AND B EARING B ETWEEN T WO T ARGETS ......................................................................23
1.20 S ETTING A T ARGET A LARM Z ONE ..............................................................................................................23
1.21 O FF -C ENTERING .......................................................................................................................................25
1.22 E CHO S TRETCH ........................................................................................................................................26
1.23 E CHO A VERAGING .....................................................................................................................................27
1.24 E LECTRONIC P LOTTING A ID (EPA) ............................................................................................................29
1.25 E NTERING OWN SHIP ' S SPEED ....................................................................................................................33
1.26 T ARGET T RAILS (E CHO T RAILS ).................................................................................................................35
1.27 P ARALLEL I NDEX L INES .............................................................................................................................38
1.28 O RIGIN M ARK ...........................................................................................................................................40
1.29 Z OOM .......................................................................................................................................................41
1.30 M ARKERS .................................................................................................................................................42
1.31 M ENU K EYS ..............................................................................................................................................43
1.32 RADAR 1, 2 AND 3 M ENU S ETTINGS ........................................................................................................44
1.33 F UNCTION K EYS .......................................................................................................................................46