Litlhokahalo tsa ho kenya le ho lokisa li-valve tsa polokeho

(Litlhaloso tse akaretsang)Litlhokahalo tsa ho kenya le ho lokisa li-valve tsa polokeho:

Litlhokahalo tsa ho kenya le ho lokisa li-valve tsa polokeho:

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(3) Letšetseho la valeche ea polokeho e ne le lokela ho hanyetsa ho qoba khatello ea maikutlo. Haeba pip ea drain e kentsoe, bophara ba eona ba pelo li lokela ho ba kholo ho feta bophara ba libaka tsa bolulo tsa phula ea polokeho. Bohloeki ba phula ea polokeho ea polokeho bo lokela ho sireletsoa ho tloha ho bata, e leng chefo kapa chefo ho sejaneng. Sekepe sa batho ba mahareng le pipi ea drain e lokela ho lebisa sebakeng se sireletsehileng ka ho sa feleng kapa ho ba le lisebelisoa tsa ho lahla ka nepo. Phala ea Droin ea ho rata ho rekisa thapeli ea litlhare tse sebetsoang ho sebelisa valve ea ts'ebetso ha e lumelloe ho fuoa jare.