CONNECTOR 5445943 - Caterpillar

The Beeper Never Sounds
The alarm warning beeper never sounds for any events.
Check the terminal connections for the beeper. Terminal connections may be loose or broken. The Beeper Sometimes Does Not Sound
Some events sound the alarm warning beeper but other events do not sound the alarm.
In Service mode, go to the "Setup menu / Configuration / Beeper Options" screen.
Press the up arrow or the down arrow in order to highlight an event.
Press the soft key that is six from the left hand side in order to enable or disable an event. Different events emit different beeper patterns. In order to hear the pattern for a particular event, press the "Test" soft key when the event is selected.