Humminbird 409380-1 Marine GPS System User Manual


 
ix
Views Menu Tab 165
Maintenance 166
Control Head Maintenance.................................................................................. 166
Transducer Maintenance .................................................................................... 167
Troubleshooting 168
Fishfinder Doesn’t Power Up .............................................................................. 168
Fishfinder Defaults to Simulator with a Transducer Attached .......................... 168
Display Problems.................................................................................................. 169
Finding the Cause of Noise.................................................................................. 170
Specifications 171
Glossary 173
Contact Humminbird® 181
NOTE: Entries in this Table of Contents which list (International only) are only
available on products sold outside of the U.S. by our authorized international
distributors. To obtain a list of authorized international distributors, please visit
our Web site at humminbird.com or contact our Customer Resource Center at
(334) 687-6613.
NOTE: Entries in this Table of Contents which list (with Temp/Speed only)
require the purchase of separate accessories. Visit our Web site at
humminbird.com to order these accessories online or contact our Customer
Resource Center at 1-800-633-1468.
NOTE: Some features discussed in this manual require a separate purchase,
and some features are only available on international models. Every effort has
been made to clearly identify those features. Please read the manual carefully
in order to understand the full capabilities of your model.
Table of Contents