Version 2.6 - 9/23/2008Page 15 of 25Set Mode 2 – Enable Acoustic Weather Warnings (ON/OFF) NOTE: This SET mode is only available when the Severe Weather AlertsExpansion Option is active. In addition to the scrolling text of the SevereWeather Alerts, an Acoustic Weather Warning provides a beep to notify you of aweather condition. You can turn this beep off to silence this warning so only thetext of the warning is displayed. To change the setting, follow the instructionsbelow: Press the “SET” Key until “AAL ON” or “AAL OFF” flashesat the top and “ENABLE ACOUSTIC WEATHERWARNINGS” scrolls across the bottom Press the “+” Key to turn AAL “ON” or “OFF” Press the “SET” Key to save the current settings andadvance to the next option NOTE: You can silence an Acoustic Weather Warning by pressing any Key.Set Mode 3 - Set Text Scrolling Speed (1-4) Press the “SET” Key until “Scr” flashes at the top and “SETSCROLL SPEED” scrolls across the bottom The standard speed is set to “2” There are four speeds available – “1” is the slowest and “4”is the fastest Press the “+” Key to change the scroll speed. Press the “SET” Key to save the current settings andadvance to the next optionSet Mode 4 - View Device ID NOTE: Device ID is a reference item for customer service only. You may pressthe “SET” Key again to exit SET mode if you are not asked to provide thisnumber by customer service. Press the “SET” Key until “SEC 1” appears at the top The first part of the Device ID will appear at the bottom Press the ‘+” Key to view second part of the Device ID under“SEC 2” Press the “SET” Key to exit SET mode