Furuno DS-85, Operator'S Manual, Page: 8 / 44

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TABLE OF CONTENTS
FOREWORD ..................................................................................................................vii
SYSTEM CONFIGURATION ........................................................................................viii
1. OPERATION .............................................................................................................1
1.1 Controls Overview......................................................................................................... 1
1.2 How to Turn the Power On/Off...................................................................................... 1
1.3 How to Adjust the Brilliance .......................................................................................... 2
1.4 How to Switch Between Daytime and Nighttime Displays ............................................ 2
1.5 Display Overview .......................................................................................................... 3
1.6 Display Modes............................................................................................................... 4
1.6.1 Speed/distance log display .................................................................................... 4
1.6.2 Speed display ........................................................................................................ 5
1.6.3 Distance log display............................................................................................... 5
1.6.4 Alert display ........................................................................................................... 6
1.7 Menu Overview ............................................................................................................. 6
1.7.1 Menu operations .................................................................................................... 6
1.8 How to Set the Distance Indication ............................................................................... 7
1.9 How to Use the Speed Notice ....................................................................................... 8
1.9.1 How to set the speed notice .................................................................................. 8
1.9.2 How to turn the aural notification on or off ............................................................. 9
1.10 DISPLAY Menu ............................................................................................................. 9
1.10.1 How to set the source for speed data .................................................................... 9
1.10.2 How to turn the key beep on or off......................................................................... 9
1.10.3 How to change the display language................................................................... 10
1.10.4 How to change the analog speed meter scale..................................................... 10
1.10.5 How to change the direction of the analog speed meter pointer ........................ 10
1.10.6 How to change the unit of speed and distance measurement ............................ 11
1.11 SYSTEM Menu ........................................................................................................... 11
1.11.1 How to adjust the speed average ........................................................................ 11
1.11.2 How to calibrate speed ........................................................................................ 12
1.11.3 How to adjust tracking depth ............................................................................... 12
1.11.4 How to adjust echo criteria .................................................................................. 12
1.11.5 Dimmer unit setting.............................................................................................. 13
1.11.6 Interference rejector setting ................................................................................. 13
2. MAINTENANCE ......................................................................................................14
2.1 Maintenance................................................................................................................ 14
2.2 Fuse Replacement ...................................................................................................... 15
2.3 Consumable Parts....................................................................................................... 15
2.4 Troubleshooting .......................................................................................................... 15
2.5 Alerts ........................................................................................................................... 17
2.5.1 Active alert list...................................................................................................... 17
2.5.2 Alert log................................................................................................................ 18
2.6 Indications ................................................................................................................... 19
2.6.1 Active indications list............................................................................................ 19
2.6.2 Indications log...................................................................................................... 20
2.7 Alert Icons ................................................................................................................... 20
2.8 How to Restore Default User Settings ........................................................................ 21