Lowrance m52 s 操作指南

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Section 6: 

Basic GPS Operations 

This section addresses the unit's GPS operations. Before you turn on 
the unit and find where you are, it's a good idea to learn about the dif-
ferent keys, the four GPS Page screens and how they all work together. 
BUT, if you just can't wait to get outside, turn to the one-page 

Quick 

Reference on page 81. 

Keyboard 

 

Lowrance M52, close-up of unit's keyboard. 

1. 

PWR/LIGHT (Power & Light) – The PWR key turns the unit on and 

off and activates the backlight. 

2. 

PAGES – Pressing this and the arrow keys (4) switches the unit be-

tween the different page screens. (Satellite Status Page, Navigation 
Page, Plotter Page and Sonar Page.) Each page represents one of the 
unit's major operation modes. 

3. 

MENU – Press this key to show the menus and submenus, which 

allow you to select a command or adjust a feature. 

4. 

ARROW KEYS – These keys are used to navigate through the 

menus, make menu selections, move the plotter cursor and sonar chart 
cursor and enter data.