Isihlenga sobomi sisihlenga esikhethekileyo esisetyenziselwa ukubaleka kunye nokusinda kwabasebenzi abasinda elwandle. I-inflatable liferaft yiyona nto isetyenziswa kakhulu, phakathi kwayo eyona nto ixhaphakileyo kukuphosa.
Xa usebenzisa isihlenga sobomi sokuphosa nokuwisa, isihlenga kunye netanki yokugcina inokuphoswa ngqo emanzini kunye. Isihlenga sobomi sinokunyuswa ngokuzenzekelayo kwaye sibunjwe ukuze abantu ababandezelekileyo bakhwele. Ukuba inqanawe izika ngokukhawuleza kakhulu ukuba ingayiphosa emanzini, xa inqanawa izika kubunzulu obuthile, isixhobo sokukhulula uxinzelelo lwe-hydrostatic kwisihlenga siya kuzirhola ngokuzenzekelayo, sikhulule isihlenga sobomi, kwaye isihlenga sobomi siya kudlula kwaye sizitshaje ngokuzenzekelayo. Ukudumba.
Amanyathelo omdlalo ami ngolu hlobo lulandelayo:
1. Tsala ukuvuleka kwekhonkco eliphezulu lehuku yesixhobo sokukhulula uxinzelelo lwe-hydrostatic kancinane, tyhala iluphu encinci ukwenza ikhonkco lekhonkco liwe, okanye ujikelezise isixhobo semanuwali sokurhoxa phezulu, kwaye isihlenga siya kutyibilika ukusuka kwisakhelo sesihlenga ukuya ulwandle. Okanye uphakamise ngesandla isihlenga kwaye uyiphose emanzini.
2. Ukuba i-raft yokugcina i-raft ingaphantsi kwe-11m ngaphezu komgangatho wamanzi, okanye xa i-raft iphonswa emanzini kwaye ayizange ikhulise, qhubeka ukhupha intambo yokuqala kwaye uvule i-valve ye-cylinder inflatable ukwenza i-raft inflated. kwaye yabunjwa ukuba idande phezu kolwandle.
3. Emva kokuba i-raft ingene emanzini, ukuba iyachithwa, kufuneka ilungiswe. Umntu ofanelekileyo kufuneka agqoke ijacket yokuphila, akhwele ezantsi kwe-raft, ame kwicala le-cylinder yensimbi, akhuphe ibhanti esezantsi echanekileyo ngezandla zombini, i-squat kunye ne-back back, ingqalelo emoyeni kunye nokulungelelanisa.
