Aosite, txij 1993
Cov khoom siv hauv txee: Cov txee chav ua noj yog qhov tseem ceeb ntawm chav ua noj, thiab muaj ntau yam khoom siv kho vajtse, feem ntau suav nrog lub qhov rooj hinges, swb rails, tuav, hlau rub pob tawb, thiab lwm yam. Cov khoom siv feem ntau yog ua los ntawm cov hlau tsis muaj steel lossis steel nto tshuaj tsuag. Txoj kev txij nkawm yog raws li nram no:
Ua ntej, lub qhov rooj hinges thiab swb txoj hlua yuav tsum tau lubricated tsis tu ncua los xyuas kom meej qhov qhib thiab kaw ntawm lub qhov rooj thiab cov tub rau khoom, thiab yuav tsum tsis txhob muaj teeb meem;
Qhov thib ob, tsis txhob dai cov khoom hnyav thiab cov khoom ntub dej ntawm lub qhov rooj lossis lub tub rau khoom ntawm chav ua noj txee, uas yuav yooj yim ua rau tus kov kom loosen. Tom qab loosening, cov ntsia hlau tuaj yeem hloov kho kom rov qab zoo li qub;
Thib peb, tsis txhob vinegar, ntsev, soy sauce, qab zib thiab lwm yam khoom qab zib sprinkled nyob rau hauv lub hardware, thiab ntxuav nyob rau hauv lub sij hawm thaum sprinkled, txwv tsis pub nws yuav corrode lub hardware;
Plaub, nws yog ib qho tsim nyog yuav tau ua txoj haujlwm zoo los tiv thaiv xeb ntawm cov khoom siv ntawm cov pob qij txha ntawm lub qhov rooj hinges, swb rails thiab hinges. Koj tuaj yeem txau cov tshuaj tiv thaiv xeb. Feem ntau, nws yuav tsum tsis txhob kov dej. Khaws cov av noo hauv chav ua noj kom tsis txhob siab dhau los tiv thaiv cov khoom siv kom tsis txhob ntub. xeb;
Thib tsib, ceev faj thiab teeb pom kev zoo thaum siv, tsis txhob siv lub zog ntau dhau thaum qhib / kaw lub tub rau khoom, kom tsis txhob muaj qhov swb ntawm txoj kab nqes los yog raug ntaus, rau cov pob tawb siab, thiab lwm yam., xyuam xim rau cov kev taw qhia ntawm kev sib hloov thiab ncab, thiab tsis txhob siv lub zog tuag.