Kev xa rov qab ntawm cov khoom muag rau lub khw muag khoom uas tsis muaj daim ntawv lees paub tuaj yeem tau hauv ob lub lis piam. Yog tias pom tias muaj neeg muaj txij nkawm, lub sijhawm no nce rau ob xyoos. Qhov kev lees paub yog qhov kev lees paub tias cov kev sib pauv hloov tau raws li txhua txoj cai, tag nrho tus nqi them rau cov khoom thauj.
Txoj cai lij choj tso cai muaj peev xwm xa cov khoom rov qab thaum tsis tau txais daim ntawv muag khoom. Qhov no siv rau yuav luag txhua qhov kev yuav khoom: yog tias muaj qhov tsis xws qhov tsis haum raws li cov txheej txheem. Cov khoom lag luam zoo yuav tsum xa rov qab tsis pub dhau 14 hnub. Yog tias tus neeg yuav khoom tsis tuaj yeem ua tiav lub sijhawm no rau lub laj thawj zoo, thiab lub khw tsis kam them nyiaj vim yog kev ua txhaum cai hnub kawg, tus neeg siv khoom muaj txoj cai txhua txoj hauv kev los ntawm lub tsev hais plaub.
Cov xwm txheej
Muaj ob peb qhov uas yuav tsum tau muaj. Khoom muag:
- khaws nws txoj kev ncaj ncees, nthuav tawm;
- tsis tau poob nws cov khoom;
- tsis tau siv rau nws lub hom phiaj uas tau npaj tseg;
- tsis muaj cov ntsaws ruaj ruaj thiab cov ntawv cim.
Tsis yog txhua yam khoom tuaj yeem xa rov qab. Cov npe no suav cov tshuaj, ris tsho hauv qab, cov khoom lag luam rau cov me nyuam tshiab, cov cuab yeej tawm tshiab, thiab cov khoom siv tu lub cev. Qee zaum cov khoom luv nqi tsis tuaj yeem xa rov qab. Tshwj xeeb tshaj yog thaum nws los txog cov khoom lag luam uas muaj tus nqi txo vim qhov tsis xws luag. Txoj cai tseem siv rau qhov thib ob, siv cov khoom lag luam.
Txheej Txheem
Tus neeg xa nyiaj daim tw ntawv luam nyiaj luam tawm tau theej tawm. Ib qho yog muab rau tes ntawm tus neeg yuav khoom, qhov thib ob yog khaws cia hauv lub khw. Raws li thaum tau txais daim ntawv thov rau cov nyiaj them rov qab, tus muag khoom yuav tsum nrhiav qhov kev them nqi zoo meej los ntawm kev saib daim ntawv sau npe nyiaj ntsuab. Qhov muaj ntawm ib qho kev lees paub presupposes kev muab daim coupon tshwj xeeb. Nws teev txhua tus yam ntxwv ntawm kev yuav. Cov ntaub ntawv zoo li no tuaj yeem hloov cov txheej txheem them nyiaj rov qab. Yog tias ntau dua 2 xyoos tau dhau mus txij li hnub ntawm kev yuav khoom, tom qab ntawv ua cov txheej txheem ntau dua.
Koj tuaj yeem ua pov thawj qhov tseeb ntawm kev yuav khoom hauv ib lub khw tshwj xeeb uas siv:
- cov tim khawv txog cov neeg tim khawv;
- muab cov ntaub ntawv hauv tuam txhab nyiaj thaum them los ntawm daim npav;
- daim ntawv cov ntaub ntawv cov khoom lag luam;
- ntim los ntawm cov khoom lag luam nrog cov ntaub ntawv hais txog muag khoom thiab tus nqi.
Ua ntej mus rau lub khw muag khoom xa rov qab cov khoom nyob rau hauv warranty tsis muaj daim ntawv txais nyiaj, koj yuav tsum sau tag nrho cov thawv los ntawm cov khoom muag, cov ntaub ntawv. Peb yuav tau kuaj qhov ua rau khawb thiab nti. Hauv kiab khw nws tus kheej, koj yuav tsum hu rau cov thawj tswj lossis tus thawj tswj hwm. Nws raug nquahu kom npaj ib nqe lus sai. Nws yuav tsum muaj cov ntaub ntawv hla tebchaws, cov ntaub ntawv hais txog kev yuav khoom thiab hnub ua lag luam. Cov ntaub ntawv raug teeb tsa ua ob daim ntawv luam tawm: ib qho tseem nyob hauv khw, daim ntawv thib ob yuav tsum kos npe los ntawm tus thawj tswj hwm thiab hnub tim kev paub. Tom kawg tau muab rau tus neeg yuav.
