An engine overheat circuit is responsive to operation of {HEAD ~ a switch} responsive to {TAIL ~ engine temperature} to reduce a reference voltage to reduce the predetermined response speed of the speed limiting control to a lower response speed when the engine temperature exceeds a maximum engine temperature 
responsive to
An engine overheat circuit is responsive to operation of { HEAD ~ a switch } responsive to { TAIL ~ engine temperature } to reduce a reference voltage to reduce the predetermined response speed of the speed limiting control to a lower response speed when the engine temperature exceeds a maximum engine temperature
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH