Cov dej khov ua cov txheej txheem tuaj yeem faib ua cov txheej txheem kev ntxuav kom ntxuav thiab cov kab mob tsis siv neeg kom ua rau kev nyiam huv si. Cov txheej txheem tshwj xeeb yog raws li hauv qab no:
Cov kauj ruam ntxuav cov kauj ruam (muaj feem xyuam rau cov tub rog dej khov uas tsis siv neeg ua haujlwm)
Lub hwj chim tawm thiab nchuav: unplug lub hwj huam mov, ncuav tawm cov dej khov nab kuab thiab khoob dej tank kom ntseeg tau tias kev ua haujlwm zoo.
Tu tshem tawm tshem tawm: Ntxuav cov chaw tshem tau xws li cov dej khov thiab dej khib nyiab nrog xab npum lossis dej paug.
Kev tu kom huv si: Siv cov kua dej daws teeb meem (1: 1 lossis 1:10 piv): Kev tsom xam cov dej khov, tsom mus rau qhov chaw teev tseg. Undiluted vinegar tuaj yeem lis stubborn stains.
Kev xab tshuaj tshwj xeeb: Dilute raws li cov lus qhia thiab hliv rau hauv cov dej khov, khiav rau {{}} feeb thiab tom qab ntawd yaug kom huv si.
Yaug thiab tshuaj tua kab mob: yaug sab hauv lub tshuab nrog cov dej huv si 2-3}}}}}}}}}}}}}}}}}}}}}}}} lub sij hawm los xyuas kom meej tias tsis muaj xab npum. Yog tias tsim nyog, tsuag sab hauv phab ntsa nrog tshuaj tua kab mob.
Kev xeem khiav: Tom qab reprugging, ua 1-2} batches ntawm dej khov thiab muab pov tseg kom paub meej tias tsis muaj ntxhiab tsw lossis tsis muaj qhov tsis txaus siab.
