A circuit responsive to operation of an engine temperature responsive switch reduces {HEAD ~ the predetermined response speed} of the control to {TAIL ~ a lower response speed} 
A circuit responsive to operation of an engine temperature responsive switch reduces { HEAD ~ the predetermined response speed } of the control to { TAIL ~ a lower response speed }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL