Content
1 Introduction ............................................... 5
1.1 General information.................................. 5
1.2 Instrument layout ....................................5
1.3 IS20 system examples..............................6
2 Operation.................................................... 9
2.1 Turning the IS20 on .................................9
2.2 Backlighting .......................................... 10
2.3 Scrolling through function displays ........... 11
2.4 Using the heading lock function................ 13
2.5 Operating the menu system..................... 14
2.6 Changing the display settings .................. 16
2.7 SimNet backlight group........................... 18
2.8 Setting the damping factor ...................... 19
2.9 Power save function ............................... 19
2.10 Demo mode......................................... 20
3 IS20 Alarm system ................................... 21
3.1 Alarm indication..................................... 21
3.2 Acknowledging an alarm ......................... 22
3.3 Alarm codes .......................................... 23
4 Installation ............................................... 25
4.1 Location of the unit ................................ 25
4.2 Mechanical installation ............................ 25
4.3 Cable connection.................................... 27
IS20 Analog instruments | 3
