1, yuav tsum xub tua lub valve, thiab tom qab ntawd soj ntsuam qhov xau, saib seb qhov kev puas tsuaj yog dab tsi.
2, saib xyuas qhov sib tsoo ntawm qhov sib tsoo, yog tias tsuas muaj qhov tawg, los ntawm qhov tawg mus rau qhov dej ntws tawm, nws yooj yim, koj tuaj yeem mus rau lub qhov rooj ntawm lub khw muag khoom kho vajtse mus yuav cov kua nplaum tshwj xeeb siv los kho cov yeeb nkab yas rupture. , ceev faj tsis txhob siv cov kua nplaum, siv cov kws tshaj lij yuav tsis ua rau cov dej tsis zoo ntawm cov kua nplaum tshwj xeeb.
3, yog tias qhov sib tsoo loj dua, zoo li kev sib tsoo uas ua rau muaj kev raug mob hnyav, kom paub meej tias koj tsis tuaj yeem siv cov kua nplaum los kaw cov lus, koj tuaj yeem ntsuas lub cheeb ntawm cov yeeb nkab, mus rau lub khw muag khoom kho vajtse.
Tshooj tuaj yeem tsuas yog npog ob qhov kawg ntawm kev sib koom ua ke, cov xau yuav raug txiav tawm, ob qhov kawg ntawm kev sib txuas nrog cov nplaum nplaum OK.
4. kav dej.
5, yog tias koj pom tias cov kav dej tau tawg, thiab txau dej tawm sab nraud, txau dej txhua qhov chaw, tsis txhob poob siab, kaw lub qhov dej hauv tsev kom raws sijhawm, thiab lub hom phiaj ntawm kev tua lub valve, kom huv si sai. nce cov dej nyob ze ntawm cov khoom siv hluav taws xob lossis cov hluav taws xob hluav taws xob, txhawm rau tiv thaiv hluav taws xob los yog ua rau cov khoom siv hluav taws xob puas tsuaj, thiab tam sim ntawd nrhiav tus kws kho mob los kho.