User manual NAVMAN FISH 4433

[. . . ] Pilot 3380 Fish 4432T /O 4433 T AU PILO FISHFINDERS Installation and Operation Manual www. navman. com Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1-1 Benefits of the FISH 4432/4433 . 6 2 Basic Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3 Setting up the FISH 4432/4433 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 3-1 Setup > System . 14 4 Using the FISH 4432/4433 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 5 The Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 5-1 Sonar display . [. . . ] Use the or cursor keys to adjust the zoom offset. In Auto Range, the fishfinder adjusts the depth range automatically so the bottom is always shown in the lower part of the display. In areas of rapidly changing bottom depth, such as the sea floor around pinnacles, it can be useful to prevent the display from rescaling to always show the bottom. If the bottom is deeper than the specified depth range, it will not be shown on the display. · Changing the Range Mode Press the + or - key to change to Manual Range mode and to increase or decrease the range to the desired depth. Tip: To quickly enlarge from manual to autorange hold down + or - key for 1. 5 seconds. 23 NAVMAN FISH 4432/4433 Installation and Operation Manual 5 The Displays Press DISP to show the Display menu. Use or to select display tab, then select a particular display using the or cursor keys. The Display menu is summarized here and each display is shown in the following sections. Most displays have an Options menu so that relevant features can be changed quickly. The Display menu Note: Refer to Section 3-2 Setup > Sonar, for information about customizing features on the sonar displays. Sonar display at a single or mixed frequency (section 5-1) Sonar split display with zoomed section (section 5-2) Show zoomed section of sonar Sonar flat bottom trace in zoomed section (section 5-3) Sonar split display with 83 and 200 frequencies (section 5-4) Sonar split display with echo strength (section 5-5) Show perspective view of sonar (section 5-6) Fuel data (section 5-7) Water temperature and depth history and boat data (section 5-8) Product and wiring information (section 5-9) 5-1 Sonar display Data header, set up to show the boat speed, sonar status etc. Surface Depth (medium size digits) Fish symbols with depth To show the Sonar display, press DISP and select Sonar Tab, select Sonar and press ENT. This display scrolls from right (most recent echoes) to left (oldest echoes) at the selected frequency (see section 3-2 Setup > Sonar). A-scope is explained in section 5-5 Sonar A-Scope display. FISH 4432/4433 Installation and Operation Manual Bottom Range Data header The data header can be selected on or off. When selected, it is a customizable feature that can be used to display up to 9 data items, such as alarms or water temperature. 24 NAVMAN To customize the size of the Data header, highlight Size and press ENT. Press ENT at any data field to show the list of data items that can be displayed there. 4. Press ESC when finished and the Data header resizes automatically. Sonar History To review an old sonar echo, use < and > to move back and forward through the sonar history. The time since the echoes shown on the screen were recorded is displayed at the bottom of the screen. Press ESC to return to the most recent echo. 5-2 Sonar Zoom display To show the Sonar Zoom display, press DISP and select Sonar Tab, select Sonar Zoom and press ENT. Gain Gain is explained in section 4-4 Gain. Range Range is explained in section 4-5 Range. Sonar history A-Scope A-Scope is explained in section 5-5 Sonar A-Scope display. Bottom lock Zoom bar Zoom section Divider line If Bottom lock is selected, the zoom section moves so the bottom is always displayed in the zoom section, regardless of changes in depth. If Bottom lock is not selected, the bottom will not be displayed in the zoom section when it is outside the range covered by the zoom bar. Using the Bottom Lock and the A-Scope features together can be a powerful aid in recognising the type of bottom. Split Ratio Use this to change the split ratio between the zoom and the sonar history sections displayed. A left arrow and right arrow appear on either side of the divider line. Use the or cursor keys to adjust the position of the divider line, then press ENT. For 100% zoom, use `full-screen zoom' display. The split display shows the sonar history on the right side and the zoom section on the left. [. . . ] Ph: +61 2 9879 9000 Fax: +61 2 9879 9001 e-mail: sales@navman. com. au web: www. navman. com ASIA New Zealand China Absolute Marine Ltd. Unit B, 138 Harris Road, Guangzhou, Hong Kong, Dalian, East Tamaki, Auckland. Qingdao, Shanghai Ph: +64 9 273 9273 1701 Yanjiang Building Fax: +64 9 273 9099 e-mail: navman@absolutemarine. co. nz 195 Yan Jiang Zhong Rd. Papua New Guinea Ph: +86 20 3869 8839 Lohberger Engineering, Fax: +86 20 3869 8780 Lawes Road, Konedobu. [. . . ]