Cab Controls And Guages Flashcards
1
Q
What are the reasons for the train indicator to illuminate?
A
Transmission fault for duration of fault condition
Wheel slip
Gearbox does not have correct direction set
Speed probe failed
Seized final drive
Brakes dragging or not released
Seized/overheated transmission
2
Q
What is the normal pressure of the the main res on 150?
A
Between 6.5;and 7.5
3
Q
What happens if main air pressure falls below 4.5 bar?
A
Low Main air governor applies brakes
4
Q
What could be the causes of the Speedo not working?
A
Local control MCB tripped
WSP MCB tripped
Wheel/slide slip
Speed probe rotational sensor failure
