4. nosel bilong imersen
(1) Ol samting bilong redi pastaim long ol i putim noz bilong imersen i makim longpela nosel.
(2) Taem yu stap rere blong installem, jekem fastaem sapos ol samting blong bekem kakae oli nomol, sapos argon blowing paep i lik, mo ol ikwipmen ikwipmen i stap long wan nomol stet.
(3) Taem yu installem imersen nosel, lukluk gud long daereksen blong hol blong discharge. I no save installem long wan ples we i no stret, mo i mas installem long wan posisen we i fiks, mo jekem sapos hem i vertikal blong blokem deviesen blong hol blong discharge.
(4) Ol samting yu mas mekim bilong helpim yu long mekim ol noz bilong imersen (lukim tempereja kev daigram).
