When {HEAD ~ the moisture content} within the chamber 54 reaches {TAIL ~ a predetermined level}, the controller 62 can provide a signal to alert an operator 
reaches
When { HEAD ~ the moisture content } within the chamber 54 reaches { TAIL ~ a predetermined level } , the controller 62 can provide a signal to alert an operator
OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH