Humminbird LCR 40.ID Fish Finder User Manual


 
TABLE OF CONTENTS
INSTALLATION PREPARATION………………………………………………………. 2
Parts Supplied……………………………………………………………………. 2
Accessories………………………………………………………………………. 2
Installation Overview……………………………………………………………. 2
Alternative Transducers and Mounting Methods…………………………….. 4
Transducer Exchange…………………………………………………………… 5
INSTALLATION………………………………………………………………………….. 6
Transom Installation…………………………………………………………….. 6
Inside the Hull Installation………………………………………………………. 10
Control Head Installation……………………………………………………….. 12
Test the Installation……………………………………………………………… 15
INTRODUCTION………….…...………………………………………………………... 16
USING THE LCR 4000………………………………………………………………….. 19
Total Screen Update………………………………………………………….. 19
Operational Instructions………………………………………………………… 20
Learning to Use Your LCR……..……………...………………………………. 30
Learning to Read the Display.…………………………………………………. 33
MAINTENANCE AND WARRANTY………………………………………………….. 35
Maintenance…………………………………………………………………….. 35
Troubleshooting…………………………………………………………………. 36
Warranty…………………………………………………………………………. 39
Service Policy…………………………………………………………………… 40
Customer Support………………………………………………………………. 41