a STOP button 258 for stopping {TAIL ~ said motor} by disconnecting said motor from {HEAD ~ said AC power source} 
a STOP button 258 for stopping { TAIL ~ said motor } by disconnecting said motor from { HEAD ~ said AC power source }
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD