Furuno GP-1850DF, GP-1850F 13. MAINTENANCE & TROUBLESHOOTING

13-1

13. MAINTENANCE & TROUBLESHOOTING

13.1 Maintenance

Regular maintenance is essential for good

performance. A maintenance program

should be established and should at least

include the items listed in Table 13-1.

Do not open the equipment.

Hazardous voltage which can

cause electrical shock, burn or

serious injury exists inside the

equipment. Only qualified

personnel should work inside

the equipment.

WARNING

Table 13-1 Recommended maintenance program

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Contents

Main PUB. No. OME-43950 FIRST EDITION : FEB . 1999 R2 : OCT. 7, 200 2 iiiiiiiiiiiii SAFETY INSTRUCTIONS About the TFT LCD WARNING CAUTION TABLE OF CONTENTS ii FOREWORD SYSTEM CONFIGURATION 1. OPERATIONAL OVERVIEW 2. VIDEO SOUNDER OPERATION 3. PLOTTER DISPLAYS Page iv A Word to GP-1850DF/1850F Owners FOREWORD Features v SYSTEM CONFIGURATION DISPLAY UNIT ANTENNA UNIT Page 1-1 1. OPERATIONAL OVERVIEW Figure 1-1 Display unit 1.1 Display Unit Controls 1-2 1.2 Remote Controller Figure 1-2 Remote controller 1-3 1.3 Inserting Mini Chart Card 1.4 Turning the Power On/Off Turning the power off 1-4 1.5 Adjusting Tone and Brilliance 34 56.789' N 135 56.789' E 27.2 16.3 245.8 1-5 1.7 Sounder Displays 1.8 Menu Operation, Soft Keys 1-6 1.9 Demonstration Display Figure 1-11 Demo setting screen Figure 1-12 Demo mode window 2-1 2. VIDEO SOUNDER OPERATION Figure 2-1 Underwater conditions and video sounder display 2.1 Principle of Operation 2-2 2.2 Sounder Display Description Normal sounder display indications, markers 50 kHz picture 200 kHz picture 2-3 Selecting sounder display mode 2-4 2.3 Plotter/Sounder Display 2.4 Dual-frequency Display 2-5 2.5 Automatic Sounder Operation How the automatic sounder works Two types of automatic sounder modes How to enable automatic sounder operation 2.6 Manual Sounder Operation 2.7 Measuring Depth 2-7 2.8 Suppressing Interference 2.9 Suppressing Low Level Noise 2-8 2.10 Erasing Weak Echoes 2.11 White Marker 2-9 2.12 Selecting Picture Advance Speed 2.13 Selecting Background and Echo Colors 2-10 2.14 Alarms Bottom alarm Fish (B/L) alarm Fish (normal) alarm Water temperature alarm 2.15 Interpreting the Display Zero line Fish school echoes Bottom echo 2-12 Surface noise/Aeration 3-1 3. PLOTTER DISPLA YS 3.1 Presentation Modes North-up Course-up Auto course-up 3.2 Cursor Turning on the cursor, shifting the cursor Turning off the cursor, returning own ship marker to screen center 3.3 Shifting the Display 3.4 Selecting Chart Scale/Range 3-3 Indices and chart enlargement Remarks on chart display Chart symbols 3-4 NAVAID: /FL 6S 12M FROM OS 52.38nm 48.0 Example of data displayed Port service icons (Nav-Charts cards) Aid to navigation data 34 56.789' N 135 56.789' E 123.25 12.5 359.9 Enlarging an indication 3.7 Steering Display 001-WP How to read the compass display 3-7 How to read the XTE scale 3.8 Highway Display 3-8 3.9 Changing Operation Mode EDIT TRIP: 4792 nm 34 56.789' N 135 56.789' E RNG nm 123.25 BRG SPD kt 4. TRACK 4.1 Displaying Track 4-2 4.2 Stopping/Restarting Plotting of Track 4.3 Changing Track Color 4.4 Track Plotting Method, Interval Track plotting method 4-3 4.5 Changing Track Memory Capacity Figure 4-7 TRACK MEMORY window Figure 4-8 ERASE messege 4-4 4.6 Erasing All Track 5-1 5. MARK 5.1 Entering Marks 5-2 Video sounder display Figure 5-5 MARK LINE window 5.2 Changing Mark Attributes MARK SHAPE MARK LINE MARK COLOR YELLOW . MARK SHAPE ' 5.3 Changing Mark Size 5-4 5.4 Erasing Marks Erasing individual marks/lines Erasing whole marks/lines 5.5 Displaying Track and Mark Points 6-1 6. WAYPOINTS Figure 6-1 MOB message 6.1 Entering Waypoints Entering waypoints at own ships position Entering waypoints at MOB position MARK SHAPE 6-3 Entering waypoints by range and bearing Entering waypoints by latitude and longitude position 6-4 FISH01 6.2 Erasing Individual Waypoints Erasing waypoints by the cursor Erasing waypoints through the waypoint list 6.3 Changing Waypoint Data 6-5 6.4 Waypoint Mark Size 6.5 Changing Waypoint Position on the Plotter Display 6.6 Searching Waypoints Page 7-1 7. ROUTES FISH01 7.1 Entering Routes Entering routes through the route list 0 0 1 7.2 Connecting Routes 7.3 Inserting, Removing Waypoints Inserting waypoints through the route list 7-3 Inserting waypoints on the plotter display Removing waypoints from routes 7-4 7.4 Creating Track-based Routes FISH01 0 0 6 7-5 7.5 Erasing Routes Page 8-1 8. NAVIGATION 8.1 Navigating to Quick Points Selecting quick point entry method Navigating to a single quick point Navigating to multiple quick points 8.2 Navigating to Waypoints (waypoint list) 8.3 Navigating to Ports, Port Services 8-3 8.4 Following a Route Navigate route waypoints in reverse order Navigate directly to a route waypoint Navigate along specific leg of route 8-4 Restarting navigation Setting speed for ETA calculation Switching waypoints 8-5 8.5 Cancelling Navigation Page 9-1 9. PLOTTER ALARMS 9.1 Introduction 9.2 Audio Alarm On/Off 9.3 Arrival Alarm 9-2 9.4 Anchor Watch Alarm 9.5 XTE (Cross Track Error) Alarm 9-3 9.6 Speed Alarm 9.7 Proximity Alarm 9-4 9.8 Alarm Information Alarm messages 10-1 10. SAVING AND LOADING DATA TO/FROM MEMORY CARD 10.1 Formatting Memory Cards Figure 10-1 SAVE DATA display 10.2 Saving Data to Memory Card Saving data 10.3 Loading Data from Memory Card 10-3 Note on loading data Page 11-1 11.1 CHART SETUP OPTIONS menu 11. CUSTOMIZING YOUR UNIT CHART OFFSET menu TRACK CONTROL menu 11-2 CHART DETAILS menu 11.2 DISPLAY OPTIONS menu 11-3 Display setup1 menu description 11-4 DISPLAY SETUP2 menu description Figure 11-6 Display setup2 menu 11-5 11.3 GPS/DGPS/TD OPTIONS menu GPS SETUP OPTIONS menu 11-6 DGPS SETUP OPTIONS menu 11-7 TD SETUP menu 11-8 11.4 SOUNDER SETUP OPTIONS menu SOUNDER SETUP OPTIONS menu RANGE SETUP soft key 11-9 SYSTEM SETUP soft key 11-10 11.5 CONFIGURATION menu SETUP NMEA PORT 1 menu SETUP NMEA/DGPS PORT 2 menu 11-11 UPLOAD/DOWNLOAD DATA menu Figure 11-20 Upload/download menu Figure 11-21 Display unit, rear view 11-12 11-13 $PFEC, GPxfr, CTL, E <CR><LF> SYSTEM menu Page 12-1 12. USING C-MAP NT MODEL 12.1 Inserting Chart Card Card slot 12.2 Cursor and Data Display Objects Depth area Source of data T 12-3 DATE DD/MM/YYYY 01 / 01 / 2000 12.4 Navigating to Ports, Port Services SET GO TO METHOD 1 POINT 35 POINT WPT/PORT SER 12-4 12-5 12.5 Setting Chart Setup Options CHART DETAILS menu Lighthouse 12-6 12.6 Selecting Chart Scale/Range 12-7 12.7 Displaying Program Number Program Number Page 13-1 13. MAINTENANCE & TROUBLESHOOTING 13.1 Maintenance WARNING Table 13-1 Recommended maintenance program 13-2 CAUTION 13.3 Simple Troubleshooting 13-3 13.4 Error Messages 13-4 13.5 Diagnostic Tests Memory, I/O port test 13-5 Keyboard test Display test 13-6 Remote controller test 13.6 Clearing Memories A-1 Menu Tree Default settings shown in bold italic. A-2 A-3 A-4 Loran C Chains A-5 Decca Chains Page A-7 Geodetic Chart List SPECIFICATIONS OF COLOR GPS/ PLOTTER/ SOUNDER: GP-1850F COLOR DGPS/ PLOTTER/ SOUNDER: GP-1850DF Page Page Index-1 INDEX A B C D Index-2 H I K L Index-3 S T U W