BEARING-CONNECTING ROD 2323226 - Caterpillar

Illustration 1 g02162360
LEDs on user machine interface (40) Load protected LED (41) Minor fault LED (42) Major fault LEDThe LEDs indicate the following alarm conditions:
Table 1
LED     Significance    
40     41     42    
-     ON     -     Normal AC source not available    
-     -     ON     UPS shutdown following end of battery power or on fault requiring servicing by after-sales support    During these alarms the buzzer sounds intermittently and detailed information on the alarm is supplied on the display.
On the screen, select the alarm for the information that is required.
Hold down the corresponding function key to display the possible causes of the fault and the required action.