User ManualTable of ContentsIMPORTANT NOTICES2SAFETY INSTRUCTIONS3TABLE OF CONTENTS4FOREWORD9SYSTEM CONFIGURATIONS111. OPERATIONAL OVERVIEW141.1 Operating Controls141.2 Inserting a Chart Card161.3 Turning the Unit On/Off171.4 Adjusting Hue, Panel Illumination181.5 Selecting a Display191.6 Trackball, Cursor231.7 Entering the MOB Mark, Setting MOB as Destination241.8 Data Boxes251.9 Function Keys261.10 Simulation Display272. RADAR OPERATION302.1 Radar Display302.2 Transmitting, Stand-by302.3 Tuning312.4 Adjusting the Gain312.5 Reducing Sea Clutter322.6 Reducing Precipitation Clutter332.7 Range Scale342.8 Pulselength342.9 Presentation Mode352.10 Measuring the Range372.11 Measuring the Bearing392.12 Erasing the Heading Line, North Marker402.13 Reducing Noise Interference402.14 Rejecting Radar Interference402.15 Zoom412.16 Shifting the Picture432.17 Using the Offset EBL442.18 Echo Trails462.19 Echo Stretch482.20 Echo Averaging492.21 Outputting TLL Data502.22 Guard Alarm512.23 Watchman522.24 Suppressing Second-trace Echoes532.25 Waypoint Marker542.26 ARP, TTM Operation552.27 Interpreting the Radar Display633. PLOTTER OPERATION663.1 Plotter Displays663.2 Presentation Mode733.3 Shifting the Display743.4 Chart Scale743.5 Chart Cards743.6 Working with Track833.7 Marks, Lines883.8 Waypoints913.9 Routes983.10 Navigation1043.11 Alarms1123.12 Resetting Trip Distance1204. VIDEO SOUNDER OPERATION1224.1 Sounder Displays1224.2 Automatic Sounder Operation1274.3 Manual Sounder Operation1284.4 Measuring Depth, Time1304.5 Reducing Interference1304.6 Reducing Low Level Noise1314.7 Erasing Weak Echoes1324.8 White Marker1334.9 Picture Advance Speed1334.10 Display Colors1354.11 Alarms1364.12 Water Temperature Graph1404.13 Changing Pulse Repetition Rate1404.14 Saving Sounder Picture to an SD Card1404.15 Interpreting the Sounder Display1415. AIS OPERATION1445.2 AIS Symbols1465.3 Setting Number of AIS Targets to Display1465.4 Activating Targets1475.5 Displaying Target Data1475.6 Lost Target1485.7 Setting CPA and TCPA1485.8 Proximity Alarm1495.9 Showing, Hiding AIS Target Tracks1505.10 Choosing Vector Time1505.11 Displaying Past Positions of AIS Targets1516. DATA TRANSFER1526.1 Memory Card Operations1526.2 Receiving Data Via Network Equipment1556.3 Outputting Data Through the Network1567. CUSTOMIZING YOUR UNIT1587.1 General Setup1587.2 Radar Setup1617.3 Plotter Setup1677.4 Chart Setup1707.5 Data Boxes Setup1787.6 Hot Page Setup1797.7 Navigator Setup1807.8 Nav Data Display Setup1877.9 Sounder Setup1887.10 Nav Graphic Display Setup1958. MAINTENANCE, TROUBLESHOOTING1968.1 Preventive Maintenance1968.2 Replacement of Batteries1978.3 Replacement of Fuse1978.4 Replacing the Magnetron1988.5 Replacing the Synchro Belt (1824C-BB only)1988.6 Trackball Maintenance1988.7 Simple Troubleshooting1998.8 Diagnostics2028.9 GPS Status Display2078.10 Clearing Memories2088.11 Error Messages209APPENDIX210SPECIFICATIONS222Declaration of Conformity233Size: 2.74 MBPages: 236Language: EnglishOpen manual
User ManualTable of ContentsSAFETY INSTRUCTIONS2TABLE OF CONTENTS3FOREWORD7SYSTEM CONFIGURATIONS91. OPERATIONAL OVERVIEW121.1 Operating Controls121.2 Inserting a Chart Card141.3 Turning the Unit On/Off151.4 Adjusting Hue, Panel Illumination161.5 Selecting a Display171.6 Trackball, Cursor211.7 Entering the MOB Mark, Setting MOB as Destination221.8 Data Boxes231.9 Function Keys241.10 Simulation Display252. RADAR OPERATION282.1 Radar Display282.2 Transmitting, Stand-by282.3 Tuning292.4 Adjusting the Gain292.5 Reducing Sea Clutter302.6 Reducing Precipitation Clutter312.7 Range Scale322.8 Pulselength322.9 Presentation Mode332.10 Measuring the Range352.11 Measuring the Bearing372.12 Erasing the Heading Line, North Marker382.13 Reducing Noise Interference382.14 Rejecting Radar Interference382.15 Zoom392.16 Shifting the Picture412.17 Using the Offset EBL422.18 Echo Trails442.19 Echo Stretch462.20 Echo Averaging472.21 Outputting TLL Data482.22 Guard Alarm492.23 Watchman502.24 Suppressing Second-trace Echoes512.25 Waypoint Marker522.26 ARP, TTM Operation532.27 Interpreting the Radar Display613. PLOTTER OPERATION643.1 Plotter Displays643.2 Presentation Mode713.3 Shifting the Display723.4 Chart Scale723.5 Chart Cards723.6 Working with Track813.7 Marks, Lines863.8 Waypoints893.9 Routes963.10 Navigation1023.11 Alarms1103.12 Resetting Trip Distance1184. VIDEO SOUNDER OPERATION1204.1 Sounder Displays1204.2 Automatic Sounder Operation1254.3 Manual Sounder Operation1264.4 Measuring Depth, Time1284.5 Reducing Interference1284.6 Reducing Low Level Noise1294.7 Erasing Weak Echoes1304.8 White Marker1314.9 Picture Advance Speed1314.10 Display Colors1334.11 Alarms1344.12 Water Temperature Graph1384.13 Changing Pulse Repetition Rate1384.14 Saving Sounder Picture to an SD Card1384.15 Interpreting the Sounder Display1395. AIS OPERATION1425.2 AIS Symbols1445.3 Setting Number of AIS Targets to Display1445.4 Activating Targets1455.5 Displaying Target Data1455.6 Lost Target1465.7 Setting CPA and TCPA1465.8 Proximity Alarm1475.9 Showing, Hiding AIS Target Tracks1485.10 Choosing Vector Time1485.11 Displaying Past Positions of AIS Targets1496. DATA TRANSFER1506.1 Memory Card Operations1506.2 Receiving Data Via Network Equipment1536.3 Outputting Data Through the Network1547. CUSTOMIZING YOUR UNIT1567.1 General Setup1567.2 Radar Setup1597.3 Plotter Setup1657.4 Chart Setup1687.5 Data Boxes Setup1767.6 Hot Page Setup1777.7 Navigator Setup1787.8 Nav Data Display Setup1857.9 Sounder Setup1867.10 Nav Graphic Display Setup1938. MAINTENANCE, TROUBLESHOOTING1948.1 Preventive Maintenance1948.2 Replacement of Batteries1958.3 Replacement of Fuse1958.4 Replacing the Magnetron1968.5 Replacing the Synchro Belt (1824C-BB only)1968.6 Trackball Maintenance1968.7 Simple Troubleshooting1978.8 Diagnostics2008.9 GPS Status Display2058.10 Clearing Memories2068.11 Error Messages207APPENDIX208SPECIFICATIONS220INDEX226Declaration of Conformity230Size: 3.46 MBPages: 233Language: EnglishOpen manual