Index

numbers 22 numbers screen 19

O

odometer resetting 26

optional accessories 27

P

physical specifications 27 POWER/BACKLIGHT key 15 power/data and transducer cables 1, 3 product registration iii

Q

quick links i

R

range 25 RANGE keys 15

registration. See product registration reset odometer 26

ROCKER key 15

S scale 26

scroll speed 22

selecting a location for shoot-thru-hull installation 8

SELECT key 15

setting alarms. See alarms settings

advanced 25–26display 21 sonar 22 system 23 transducer 23

shoot-thru-hull installation 8 simulator mode 23

using 15

software license agreement 30 sonar

specifications 27 sonar settings

changing 22 specifications 27 speed sensor 24

split frequency screen 18 split zoom screen 17

surface mounting the fishfinder 2 surface noise 22

suspended targets 22 swivel base 3 swivel mount bracket 3 system information

viewing 23

T

temperature range for the fishfinder 1 temp log screen 19

test the installation 13 tips and shortcuts i transducer 8

assembling 4 cables 1

dual beam 5, 18, 23 dual frequency 18, 23, 25 installing 4–7

settings 23 transom 7

transom, mounting on a 6 transom mount installation 14 trolling motor, mounting on a 5

U

Ultrascroll 12

V

voltage 10

W

warnings iv

warranty. See limited warranty

waterproof. See water immersion water immersion iii

water speed 24 calibrate 24

water temperature 24, 28 whiteline 22

wiring harness installing 10–12

Z

zoom 25 2x 25 4x 25 depth 26 split 17, 25

32

Fishfinder 400C Owner’s Manual