9clockIf activated by your dealer, you can view the clock any time by pressing the keyprogrammed as Clock.Note: Removing the transceiver power for extended periods will clear the clock time.To set the time:1 Press the key programmed as Clock Adjustment.• The current time setting appears.2 Press / to increase or decrease the year setting.3 Press to set the year and cycle to the month setting.4 Repeat steps 2 and 3 to set the month, day, hour, and minute.5 Press to exit Clock Adjustment mode.• You can press at any time to exit Clock Adjustment mode.lcd brighTneSSThe LCD backlight can be turned off or set to low or high levels. To cycle throughthe brightness settings, press the key programmed as LCD Brightness.• Each press of LCD Brightness cycles the brightness level from high to low to off, andthen back to high.horn AlerTTo use the Horn Alert function, your dealer must install an optional unit. Whena call is received that matches the optional signaling set up on your transceiver,Horn Alert causes the vehicle horn or some other external alert to sound. Thisfunction notifies you of a received call when you are away from your vehicle.To toggle Horn Alert ON and OFF, press the key programmed as Horn Alert oraccess the Menu {page 9}.• HA momentarily appears on the display when Horn Alert is active.public AddreSS (pA)To use the Public Address system, your dealer must install an optional unit and anexternal speaker. This function causes all audio input via the microphone to beamplified and output through the external speaker.To use the PA system:1 Press the key programmed as Public Address or access the Menu {page 9}• PA appears on the display when the PA system is active.2 Press and hold the PTT switch, then speak into the microphone.• Use the Volume Up and Volume Down keys to adjust the audio output from theexternal speaker.3 Press the Public Address key again or change the zone or channel/group IDto return to normal operation.