A:1. Hlahloba hore na khatello ea khase e tloaelehile;
2. Hlahloba hore na duct ea ho ntša metsi ha e na tšitiso;
3. Sheba hore na lisebelisoa tsa ts'ireletso (tse kang: meter ea metsi, gauge ea khatello, valve ea tšireletso, joalo-joalo) li sebetsa hantle. Haeba li sa finyelle melaoana kapa li se na nako ea tlhahlobo, li lokela ho nkeloa sebaka pele li ka chesoa;
4. Lekola hore na metsi a hloekileng a ka tankeng e ka holimo ea polokelo ea metsi a hloekileng a kopana le tlhokahalo ea jenereithara ea mouoane;
5. Hlahloba hore na ho na le moea o lutlang phapeng ea phepelo ea khase;
6. Tlatsa jenereithara ea mouoane ka metsi, 'me u hlahlobe hore na ho na le ho tsoa ha metsi sekoahelong sa mokoti, sekoahelo sa lesoba la letsoho, li-valve, liphaephe, joalo-joalo Haeba ho fumanoa ho tsoa, liboutu li ka tiisoa hantle. Haeba ho ntse ho e-na le ho lutla, metsi a lokela ho emisoa hang-hang. Ka mor'a ho beha metsi sebakeng, fetola libethe kapa u etse liphekolo tse ling;
7. Ka mor'a ho noa metsi, ha metsi a phahama ho ea boemong bo tloaelehileng ba mokelikeli oa tekanyo ea boemo ba mokelikeli, emisa ho kenngoa ha metsi, leka ho bula valve ea drain ho ntša metsi, 'me u hlahlobe hore na ho na le thibelo. Ka mor'a ho emisa ho kenngoa ha metsi le ho ntša likhoerekhoere, boemo ba metsi ba jenereithara ea mouoane bo lokela ho lula bo tsitsitse, haeba metsi a theoha butle-butle kapa a phahama, fumana lebaka, ebe o fetola boemo ba metsi ho ea boemong bo tlaase ba metsi ka mor'a ho rarolla mathata;
8. Bula valve ea sub-cylinder drain le valve ea ho ntša mouoane, leka ho ntša metsi a bokelletsoeng ka phaepeng ea mouoane, ebe u koala valve ea drainage le valve ea ho ntša mouoane;
9. Fumana lisebelisoa tsa metsi, tsamaiso ea metsi a soda le li-valve tse sa tšoaneng, 'me u lokise li-valve ho ea libakeng tse boletsoeng.
Nako ea poso: Jun-25-2023
