Index

R range 15

S

scroll 16

selecting a transom mount location 7

setting, changing a 14 setup menu 16 setup menu option 14 shallow alarm 16 simulator mode 4 simulator setting 18 size, number 18

software license agreement 21 Sonar 1

sound waves 1 specifications 19 storage 20

strongest sonar returns 3 surface clutter 4 swivel mount bracket 11

T

temperature number 18 temperature units 18 testing the transom mount

installation 13 transducer 1

assembling 6 installing 6 mounting on a transom 7 mounting on a trolling

motor 6

transom mount installation 13

U

units 18 depth 18 temperature 18

V

view 16

W

warning statement vi warranty, limited 21 water immersion 20

water temperature number 18 weakest sonar returns 3 whiteline 17

wide beam 2 wiring harness 12

Z

zoom 16

Fishfinder 90/140 Owner’s Manual

25

190-00582-10_0A.indd 25

 

 

12/2/2011 3:08:59 PM