Furuno 1830 - Table of Contents

CONTENTS
5PECIF1CATI0NS
Page
1 to 4
PRINCIPLE OF OPERATION
INSTALLATION
GENERAL MOUNTING CONSIDERATIONS
detailed instructions .
SCANNER UNIT INSTALLATION .
DISPLAY UNIT INSTALLATION .
CHECKING THE INSTALLATION .. i.
INITIAL PROCEDURES .
RELATIVE BEARING ALIGNHENT
SWEEP TIMING ADJUSTMENT
PRESET GAIN ADJUSTMENT .^
TUNING St TUNING INDICATOR SENSITIVITY*ÅDjusfMÉNf
PANEL ILLUMINATION ADJUSTMENT .
A/C SEA ADJUSTMENT .
MAGNETRON HEATER VOLTAGE ADJUSTMENT
MEASUREMENT OF BLIND SHADOW SECTORS _!"
6
6
6
13
15
16
16
18
18
19
19
19
20
20
OPERATIONAL OVERVIEW
24 to 38
THE FRONT PANEL .
THE REAR PANEL .
TURNING THE UNIT ON AND OFF
SETTING UP .i;
MEASURING RANGE AND GEARING .
REDUCING OR ELIMINATING INTERFERENCE
BETTER DISTINCTION OF ECHOES ....
SETTING/OELETING THE ALARM
3HIFTING THE DISPLAY
PLOTTING .
DISPLAYING nav data (OPTION)” ”
24
24
26
26
30
33
34
34
36
37
38
APPLICATION
39 to 48
FACTORS AFFECTING MINIMUM RANGE
FACTORS AFFECTING MAXIMUM RANGE
INTERPRETING THE DISPLAY
POSITION FIXING WITH RADAR
COLLISION AVOIOANCE .
AIDS TO NAVIGATION .
MAINTENANCE
GENERAL
SCANNER UNIT
DISPLAY UNIT
49
49
49
TROUBLESHOOTING
50 to 54
BASIC TROUBLESHOOTING _
MORE EXTENSrVE TROUBLESHOOTING
CHECKING THE MAGNETRON
SCHEMATIC DIAGRAMS .
OUTLINE DRAWINGS .