(1) wofalitsa pa nthawi ya ntchito, monga kuchitika kwa wononga kasinthasintha si kusintha kapena ayi m'malo, ayenera fufuzani kusintha mtedza, ndiyeno onani mbali zotsatirazi:

① Ngati kasupe wovuta wa pawl wawonongeka, ngati wawonongeka, uyenera kusinthidwa;

② Ngati njira yopatsirana yapanikizana, monga yokanidwa, yatenthedwa moyipa, ndiye kuti mafuta opaka mafuta (kapena mafuta) ayenera kuwonjezeredwa pamalumikizidwe osunthika a makina otumizira. Ngati pini yolondolerayo ndi yothina kwambiri, iyenera kukhala yoyenera kumasula mtedza. Ngati kugwirizana ndi lotayirira, chubu kufala kapena mapindikidwe bala, ayenera kukonzedwa;

③ Kutambasulira kwa masika ndikocheperako, ngati kuli kochepa kwambiri, muyenera kufupikitsa kutalika kwa chingwe cholumikizira kasupe.

(2) ntchito spreader ayenera kupewa malangizo pa chizindikiro mbale utoto. Mukazindikira, muyenera kudzaza mwachangu zizindikiro zoyambirira za utoto.

(3) Pakuti chingwe pa spreader, ayenera nthawi yake kuyeretsa ndi yokutidwa ndi mafuta mafuta kapena mafuta, makamaka waya chingwe kupinda.

(4) Pazigawo zazikulu zamphamvu, mphete, zotsekera, makutu ndi maunyolo a chingwe, pakugwiritsa ntchito chilolezo, pafupifupi miyezi itatu iliyonse kuti muwone kamodzi, palibe ming'alu ndi mapindikidwe akulu.

(5) Makapu onse amafuta, kuphatikiza makapu amafuta a makina a ratchet, makapu amafuta pamanyumba otsetsereka ndi makapu amafuta a mabokosi otsekera, ayenera kudzazidwa ndi mafuta opaka mafuta malinga ndi momwe amagwiritsidwira ntchito.

(6) nthawi zambiri fufuzani chingwe khadi ndi lotayirira, mpanda masika ndi mochulukira kutambasula, anapeza kuti vuto m'kupita kwa nthawi.

(7) Wofalitsa aliyense sayenera kupitirira kulemera kwake, kasupe wa buffer sidzakhala wotambasula kwambiri.

(8) kukweza ndondomeko ayenera kukweza yosalala, kupewa kufalitsa ndi cranes kapena zida zina, monga mmene amakhudzira mzake ndi mapindikidwe.