L-3 Communications Navigation Echosounder LAZ 5100 - Manual (Page 44)

Page 4-9
L-3 ELAC Nautik
4.4.2 GENERAL INFORMATION REGARDING MENUS
The ENTER key is used to call up the various MENUS in sequence. The order in which they
appear is as follows:
• Press the ENTER key 1x - ALARM MENU
• Press the ENTER key 2x - PARAMETER MENU
• Press the ENTER key 3x - LOG DATA MENU
• Press the ENTER key 4x - SYSTEM SET-UP MENU
If the ENTER key is pressed 5x, the ALARM MENU will re-appear.
When a MENU is called up, the title will be highlighted i.e. it will appear in inverse text, this means
light text on a dark background or vice versa, depending upon the DIM setting. During daylight use,
the text will be light on a dark background and during darkness, when the screen is dimmed, the
text will be dark on a light background.
When the title line of a MENU is highlighted, it is possible to leave that MENU by pressing the
ESCAPE key 1x, or to change to another MENU by pressing the ENTER key 1x or more until the
desired MENU appears. If parameters or settings have been altered within a MENU, the ESCAPE
key may have to be pressed more than 1x in order to either return to the title line or to leave the
MENU completely. The ESCAPE key can also be used to abort parameter selections.
A detailed example of altering system settings and parameters within a MENU can be seen in
chapter 4.4.3. It is advisable that the user reads this Section thoroughly and practices making the
alterations described in order to become more familiar with the system.
WARNING: Do not alter parameters within the SERVICE SUB-MENU unless authorised to
do so. See also WARNING given in chapter 4.5.4, "The SYSTEM SET-UP
MENU".