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