Owner`s manual

19 Section 3 Programming
13
3.6 Program Loudmouth
™
Volume
The wireless speaker can be field programmed for any volume level between 05-99% by entering the volume level
as a 2-digit code. Field programming Speaker Volume Level sets both the voice and the pre-announce tone
volume levels. The PC programmer is required for independent programming of the voice and the pre-announce
tone volume.
In our example we will program an LM-U450 for 25% Speaker Volume Level. The Loudmouth
™
is set from the
factory with a 50% volume setting.
1. Refer to Section 1.5 - Determine the volume setting
and write down the desired volume.
2. Press and HOLD the PROGRAM button (See Loudmouth
™
receiver assembly on page 2
for location). A "P" will appear on the program display as you enter program mode and the
radio will beep rapidly.
3. Release the PROGRAM
button after the beeping has stopped. The radio will emit a triple
beep indicating that the radio is in program mode and a hyphen will appear on the program
display.
4. Scroll to the character “U” by clicking the PROGRAM
button until the program display
shows the correct character. Pause—the radio will sound a low tone and show a hyphen
across the center of the display to indicate that it is ready to accept the first digit of the
volume setting.
5. Enter the 1
st
digit of the volume setting by clicking the PROGRAM button until the program
display shows the desired number. Pause—the radio will sound a low tone and show a
hyphen across the center of the display to indicate that it is ready to accept the next digit.
6. Enter the 2
nd
digit of the volume setting by clicking the PROGRAM button until the program
display shows the desired number. Pause—the radio sounds a low tone and will show a
hyphen across the center of the display to indicate that it is ready to accept the next digit.
7. Press and release the ENTER button to save your programming. A triple beep will sound to
indicate that programming was successful and a hyphen will appear on the program
display. The radio is now ready for another program entry.
NOTE: An error tone will sound if you attempt to save an incorrect code, an "E" will appear
on the display. Check the digits you are attempting to enter, then re-enter.
7. Once you have made your final program entry, press the ENTER button a final time to exit
programming mode. The Program display will be blank and the radio will be ready for use.
The Loudmouth
™
will exit program mode automatically after 30 seconds if no program
entries are attempted.
IMPORTANT NOTE: Volume setting below 10% are entered as a 2-digit code with a first digit “0”.
Checking the Current Volume Setting
To readout the current volume setting, follow the instructions above and enter a
volume setting code “00”. When you press the ENTER button the radio will
immediately begin to display the 2-digit volume setting; with each digit separated by
a hyphen.