Lowrance electronic LMS-334c iGPS GPS Receiver User Manual


 
i
Table of Contents
Section 1: Read Me First!.........................................................1
Capabilities and Specifications: ....................................................3
How to use this manual: typographical conventions ................10
Arrow Keys..............................................................................12
Keyboard .................................................................................12
Menu Commands ....................................................................12
Instructions = Menu Sequences .............................................12
Section 2: Installation & Accessories..................................13
Preparations................................................................................ 13
Transducer Installation..............................................................13
Recommended Tools and Supplies......................................... 14
Single-frequency transom installations............................. 14
Dual-frequency transom installations ...............................14
Single-frequency trolling motor installations....................14
Shoot-through hull installations ........................................ 14
Selecting a Transducer Location............................................14
How low should you go?..........................................................16
Shoot-Thru-Hull vs. Transom Mounting ............................... 16
Transom Transducer Assembly and Mounting ..................... 17
Trolling Motor Bracket Installation (single-frequency only) 22
Transducer Orientation and Fish Arches..............................23
Shoot-Thru-Hull Preparation.................................................24
Testing Determines Best Location.........................................24
Shoot-Thru-Hull Installation .................................................26
Speed/Temperature Sensors.................................................28
Optional Speed Sensor Installation ....................................... 28
Power Connections......................................................................29
Powering a NMEA 2000
®
Buss ..................................................30
GPS Internal Antenna................................................................32
NMEA 2000 Cable Connections................................................. 32
Connecting to a NMEA 2000 Network...................................33
NMEA 0183 Wiring ................................................................33
Mounting the Unit: Bracket or Portable.................................... 35
MMC or SD Card Memory Card Installation............................ 38
Other Accessories........................................................................39
Face Cover...................................................................................40
Section 3: Basic Sonar Operation........................................41
Keyboard .....................................................................................41
Power/lights on and off............................................................... 42
Main Menu..................................................................................42
Pages ...........................................................................................43
Satellite Status Page .............................................................. 44