(1) Sab nraud xau yog thaiv, thiab sab hauv yog yooj yim los tswj thiab muaj kev nyab xeeb siv .
Sab hauv thiab sab nraud yog ib qho tseem ceeb ua kom muaj kev tiv thaiv kev nyab xeeb feem ntau txuas ntxiv ntawm cov teeb meem hluav taws xob feem ntau txuas ntxiv rau cov cim hluav taws xob ntau yam tsis siv neeg lub ntsej muag tsis siv neeg. Lub zog hluav taws xob ua rau cov tub rog hauv lub tes tsho sib nqus Tus qauv ntawm Ross Solenoid Valve yog yooj yim los tswj lub sab hauv kom txog thaum xoom, kev lom zem lossis kub lossis qis.
(2) kev txiav txim ceev ceev, lub zog me me thiab lub teeb puab.
Lub sijhawm teb ntawm Ross Solenoid Valve hauv Tebchaws Meskas tuaj yeem tswj hwm lub zog hluav taws xob {}}}} {1} {1} {1} {1} {1} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {1} Nyob rau hauv cov khoom siv hluav taws xob solenoid tseem tuaj yeem ua tiav tsuas yog txiav txim siab, cia li tswj hwm lub valve txoj hauj lwm, feem ntau tsis muaj lub ntim me me, qhov chaw txuag, lub teeb thiab zoo nkauj.
(3) Lub kaw lus yooj yim, siv tau yooj yim thiab pheej yig .
