1. Cov kev cai tswj kev niaj hnub
(1) Tom qab txhua lub vuam ntawm qhov chaw ua haujlwm, lub vuam tsoo ntawm cov haujlwm yuav tsum tau muab tshem tawm hauv lub sijhawm.
(2) Ua ntej siv cov cuab yeej siv, tshawb xyuas lub pob tig pob, tig lub pob thiab cov xaim hluav taws xob, thiab lwm yam. Yog tias cov xaim hluav taws xob tawg lossis tawg Thaum muaj teeb meem xws li kev sib cuag tsis zoo, kho lawv raws sijhawm, thiab hloov lawv yog tias lawv tsis tuaj yeem kho. Tsis tas li ntawd, qhov yuav tsum tau tig ntawm cov nplais thiab cov nplai phom yuav tsum muaj lub zog, thiab cov roj tsim nyog yuav tsum tsis txhob ntau dhau.
(3) Thaum ua haujlwm tiav, txhua cov ntaub ntawv yuav tsum tau sau rau tom qab siv.
2. Qeb 1 txoj cai tswj xyuas
(1) Txheeb lub thawv xa khoom. Yog tias muaj hmoov av, tshem nws tawm hauv lub sijhawm thiab xyuas seb lub tshuab txuas hluav taws xob nyob ruaj khov. Yog tias muaj kev xoob, muab kaw kom nruj rau lub sijhawm.
(2) Txawm hais tias kev sib hloov ntawm lub cav qeeb qeeb thiab kev coj tus kheej ntawm lub rooj ua haujlwm tau yooj yim, seb puas muaj suab nrov txawv txav, thiab cov kabmob yuav tsum tau hloov lub sijhawm yog tias nws hnav.
(3) Txheeb cov roj lubricating kom pom seb cov roj puas txaus thiab cov roj zoo yog qhov zoo.https: //www.wxsilvercoast.com/