1. Muab cov hlab noom coj los so rau: muab pov npav, yuav tsum muaj ib daim ntaub mos muag nrog cov xab npum txhuam dej, maj mam muab cov hlaws dai rau hauv qab ntawm tib lub sijhawm so (so cov hlaws tsis rub tus ciav, kom tsis txhob muab cov ntaub qhwv hlua).
2. Khaws lub cev tshuav: Yog tias koj xav tshem tag nrho cov hlaws ntxuav, lub teeb loj yuav tsum ceev faj kom tshem tawm cov hlua thaiv hlua thaum lub teeb pom kev zoo, tsis txhob tshem tawm ntawm sab nraud thiab tshem tawm lub teeb ntawm lub teeb nraub qaum nyob rau hauv lub teeb lub cev los yog lub cev deformation, yuav tsum tau nrog cov disassembly.
3. Tshem Cov Khoom Txhuam Hnav: Cov khoom siv khawm tsis ntim dej, tshwj xeeb tshaj yog tsis txhob kov dej cawv, yog li kom tsis txhob poob plating txheej sab nraud tawm hauv cov yeeb yaj kiab, cuam tshuam cov teeb pom kev ntawm qhov chaw ci nplaim .
4. Yuav tsum ceev faj kom zoo: thaum muab lub teeb txav tawm, tshem tawm lub hwj chim, qhov muag teeb yuav tsum tau muab tshem tawm thiab muab ntsia, lub teeb lub teeb yuav tsum qis, thiab xoob xaim yuav ua rau tsis zoo, dhau nruj yuav ntswj qhov muag teeb , xav kom lub teeb ci ntsa iab kom muab tag nrho cov kev ua si rau nws cov nyhuv, nws yog qhov zoo tshaj plaws los xaiv qhov yoojyim tsis zoo qhov muag teeb, thiab tsis txhuam los yog xim muaj xim.
5. Hloov tshiab ntawm cov khoom siv: pom cov nkoj sib txuas hauv cov av xos, ib qho tsis zoo, tawg paj, zoo dua los ntawm txoj kev, pom cov hlua kab teeb meem, yuav tsum tiav raws sij hawm.
6. Kev yuav khoom tshwj xeeb tshuaj, txau ntawm lub teeb ci, cov neeg ua haujlwm ntxuav tsev yuav nrog cov plua plav thiab cov xim tsis zoo, tab sis kuj yuav raug muab tshem tawm ntawm cov khoom siv pliav kom qhuav, tom qab ntxuav cov hmoov ntxuav, ntxuav thiab ces ntsia tuaj.
Cov txheej txheem ntxuav ntawm cov teeb ua siv lead ua
Cov Khoom Nrov
Xa kev nug