F-Key
Function for 71098 / 79098
F11
Circulation lighting
F12
Driver's cab lighting
F13
Drainage (only if F1 ON)
F14
Mute key
F15
Conductor whistle
F16
Coal shovelling
F17
Injector
F18
Riggenbach counter-pressure brake (only if F1 ON)
F19
Generator
F20
Airpump slow
F2
Safety valves
F22
Sanding
F23
Break
F24
Slagging
F25
Bell
44
F26
Volume +
F27
Volume -