4.8 Fuel treatment system control cabinet – Controls
Item
1
2
3
4
5
6
7
8
9
10
106 | Operation | MS150045/03E 2018-08
Color
Lettering
Green
Signal lamp
Red
Signal lamp
Yellow
Illuminated
pushbutton
Red
Illuminated
pushbutton
Yellow
Signal lamp
Red
Illuminated
pushbutton
Switch
White
Signal lamp
Hour meter
Master switch
Meaning/function
Indicates "Pump running"
Indicates "Pump fault"
Indicates "Water drain" / Press to drain water manually
Indicates "Water alarm" / Press to acknowledge
Indicates "Filter warning" due to increased differential pressure
Indicates "Replace filter element" / Press to acknowledge
Press to switch pump ON/OFF
Indicates "Control voltage present"
Indicates runtime of pump