1. Menu/Execute - Any change to the programming of the unit must be initiated by
pressing the Menu/Execute switch and completed by pressing the Menu/Execute switch.
2. Horizontal Switch - This switch is mounted so its movement is horizontal and moves the cursor
left or right.
3. Vertical Switch - This switch is mounted so its movement is vertical and has two functions:
A. During frequency, gain changes, the vertical movement will raise or lower the number in the
direction of the arrows.
B. For other functions such as Mute on/off, the vertical switch will alternately turn the function on
or off regardless of the direction operated.
2.6.2 Gain Changes
When you get to this menu note that the gain changes will be made as you make them but if you do not wish to
save the changes you have made, scroll to “R” and push the menu/Execute switch and select “NO” in the
“SAVE SETTINGS?” window or do not press the Menu/Execute switch; simply do nothing for
approximately 30 seconds and the system will return to the normal operating mode.
NOTE: CHANGES TAKE PLACE ON LEVEL AND GAIN IMMEDIATELY BUT DO NOT GET
SAVED UNTIL YOU GO TO THE SAVE MENU AND INDICATE YOU WANT TO SAVE THE
CHANGES.
Press the Up/Down switch to change the level in 0.5 dB steps and then push the Menu/Execute switch
to get to the Gain setting:
GAIN = -20
Press the Up/Down switch to change the gain in 1 or 10 dB steps:
GAIN = -30.0
By using the horizontal rocker switch the cursor can be moved left or right. Pressing the Up/Down
switch down will toggle the display digit selected until you have the desired gain.
When the display indicates the value desired you can push the Menu/Execute switch to the next item
OR you can scroll to “R”, push the Menu/Execute switch to get to:
SAVE SETTINGS? Y N
Selecting Y will save the new settings. Selecting N will revert to the previous settings.
Pushing the Menu/Execute switch then takes you to:
2.6.3 Alarm Indications
3116-66T42 Manual, Rev.0
Page 13
09/07/17
