Ford F-650 2011 Supplement Manual page 25

Stop engine: This light is used in
conjunction with the electronic engine control. When illuminated,
the lamp indicates the need to stop the engine as soon as it can be
safely done.
If the lamp begins flashing, automatic engine shutdown may
take place in as little as 20 seconds.
WARNING: In the event of engine shutdown, make sure the
vehicle is safely off the road and the problem is remedied prior
to returning to the road. Failure to remove the vehicle from the road
could result in an accident, causing serious injury or death.
Refer to your engine operator's manual for specific information regarding
this feature.
If the engine shuts down, it can be restarted and operated for
30 seconds at a time or until the problem is corrected. For more
information, refer to Engine automatic shutdown warning light or
chime in the Driving chapter of this owner guide and/or your engine
operator's manual.
Drivers of electronically-controlled engines should know the
extent of warning engine shutdown system before operating the
vehicle.
2011 F-650/750 (f67)
Supplement, 2nd Printing
USA (fus)
Instrument Cluster
25