{HEAD ~ The system} may include: {TAIL ~ a processor}, an appliance support, and a solenoid type fluid dispensing head having an electromagnetically controlled valve 
{ HEAD ~ The system } may include : { TAIL ~ a processor } , an appliance support , and a solenoid type fluid dispensing head having an electromagnetically controlled valve
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH