SPX Radiodetection SENSORS & SOFTWARE LMX150 Operation Manual page 37

Tools & Setup
Figure 4-13: Keypad Test
Once that is complete, a short LED test will ensue, which checks the proper operation of the
LED.
4.2.3 Audio
This test ensures that the speaking is operating properly. After starting the test, you should
hear a sound with an increasing pitch.
Figure 4-14: Audio Test
37