Lenei tausaga, tele o vaega o le tatou atunuʻu ua timu, ma o lenei e tatau ona tatou faia se lelei galuega o le puipuia o le 'elea mo lepoloka taumoa tusi lesona. E mafai ona faʻaaoga le poloka poloka i le tele o taimi, ae e manaʻomia le aloese mai le faʻaaogaina o lepoloka taumoa tusi lesona i timuga tau e faʻaleleia ai le ola tautua o le lever poloka ma tausisi i le faʻaogaina o le lever poloka. Fai galuega faʻaleleia mo le taumoa i le tau timuga. O mea a lepoloka taumoa is metal, and most of the metal has the defect of rust. Doing good maintenance work can avoid the danger of rusting on the lever hoist and extend thepoloka taumoa. The service life improves its operational safety. If the project is more urgent and the amount of precipitation is particularly low, people can consider building a canopy for lifting work, but it must be maintained in time after use.
