1, los ntawm qhov hluav taws kub hydrant rau qhov hluav taws kub engine tank nrog dej.
Qhov no yog ib qho yooj yim txoj kev uas yuav tua tsheb dej, cia li ib tug phaj ntawm hluav taws hose, txuas hluav taws hydrants thiab hluav taws tsheb dej, dej, qhib hluav taws hydrants, dej nkag mus rau hauv lub tank.
2, los ntawm qhov hluav taws kub rau qhov hluav taws kub engine twj self-priming nyob rau hauv lub tank dej.
Thawj kauj ruam: lub suction yeeb nkab nrog qhov hluav taws kub twj tso kua mis dej inlet kev twb kev txuas, raws li qhia nyob rau hauv daim duab. (Nco ntsoov tias lub kos thaum muaj ib tug kev twb kev txuas yog kev cob cog rua, thiaj li tsis mus paim quav dej haum)
Kauj ruam ob: kaw lub twj tso kua mis valve txoj hauj lwm, qhib tus dej inlet valve chaw.
Kauj ruam peb: khwb lub PTO. PTO hloov roj chav nres thiab nres (Ceeb toom dai hwj chim takeoff thaum stepping rau lub clutch mus, maj mam tso clutch)
Plaub kauj ruam: qhib txoj hauj lwm ntawm lub tshuab nqus tsev twj tso kua mis, nqus tsev twj tso li qub qhib ib txhij thiab soj ntsuam cov readings ntawm lub tshuab nqus tsev twj, lub tshuab nqus tsev mus 0,02 uas yuav tsum tau mus rau hauv lub tank, thaum lub tshuab nqus tsev gauge tuaj rau 0,02 readings tsis poob, tig tawm hauv lub tshuab nqus twj tso kua mis tso valve Daim duab 4 txoj hauj lwm, kaw lub tshuab nqus tsev twj tso kua mis Daim duab 5 qhov chaw. (Yog hais tias lub tshuab nqus tsev gauge yog tsis tsiv, nws muaj pov thawj los ua ib tug los yog tsis cob cog rua, ces ua tib zoo mus saib nrhiav ib tug ca chaw)
Fifth kauj ruam: thaum cov dej yog tag nrho thiab tshem tawm PTO, kaw lub inlet valve Daim duab 3 txoj hauj lwm, qhib qhov hluav taws kub twj tso kua mis ntws valve Daim Duab 7 rau qhov chaw kab nyob rau hauv ib lub tshuab nqus, tshem tawm cov suction yeeb nkab, npog lub hau.
3, los ntawm cov dej twj nyob rau hauv lub tank ua si
Thawj kauj ruam: qhov chaw ntawm lub inlet li qub rau qhib hluav taws twj tso kua mis, kaw cov dej inlet valve chaw. Lwm yam valve kaw.
Cov kauj ruam thib ob: khwb lub PTO.
Kauj ruam peb: qhib lub qhov hluav taws xob valve, throttle koob.
