Dab tsi yuav tsum tau them sai sai rau thaum lub caij ntuj no txij nkawm cov phooj ywg loj loj cib tshuab khoom?
Thaum qhov ntsuas kub tsawg dhau, tshwj xeeb tshaj yog nyob rau qee thaj chaw uas huab cua txawv yog qhov pom tseeb dua, tom qabCIB TSHUABCov kab ntau lawm raug kaw, ua haujlwm hauv qab no yuav tsum tau ua sai li sai tau:
1) Cov roj hydraulic nyob rau hauv cov chaw nres tsheb cov khoom siv hydraulic yuav tsum tau nqus.
2) Plc tswj txee yuav tsum tau tso rau hauv tsev kom tiv thaiv cov dej tsawg tsawg los ntawm khov thiab ua kom muaj qhov ua rau muaj kev sib tw luv luv.
3) Yog tias siv roj hmab hydraulic yog siv, lub hose yuav tsum tau muab tshem tawm hauv lub sijhawm thiab tso rau hauv tsev, txwv tsis pub nws thim lub neej thiab ua rau lub neej tso dej kom qhuav.
4) Hauv cov cheeb tsam uas huab cua nyob hauv qab 0 ℃, yog tias muaj ntau lawm yuav tsum tau txuas ntxiv, thov ntws hauv dej hauv lub qhov khov kom tiv thaiv khov. Thaum lub ambient kub yog qis dua -15 ℃, thov tshem lub radiator thiab muab nws tso rau hauv lub tsev. Yog huab cua txias heev, txawm tias cov dej sab hauv yog drained, nws tseem yuav khov. Nyob rau tib lub sijhawm, cov roj cav hauv lub thawv kev co yuav tsum tau hloov. Nws raug nquahu kom hloov cov roj cav hauv qab no. 30 los txo cov roj viscosity ntawm cov roj cav. Thaum hloov chaw, ua ntej ntxuav lub thawv co thiab tom qab ntawd tuaj yeem hloov pauv qhov tshwm sim ntawm qhov tsis muaj. 30 lub cav roj, uas tuaj yeem hloov kho qeeb thiab qeeb pib ntawm lub cev muaj zog, thiab lwm yam.
5) lub tshuab yuav tsum muab qhib tom qabCIB TSHUABYog tag nrho yaj kom zam dhau qhov tsis tsim nyog tshwm sim los ntawm cov khov khov.
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