Yuav ua li cas rau nruab thiab siv cov nplais leveler?
1. Tso cov pobzeb thawj zaug, tawm ntawm qhov sib txawv ntawm ntau tshaj 1.5mm (rau siv nrog cross spacers), ze rau cov pobzeb.
2. Ntxig ib tug T-pin raws qhov sib txawv ntawm cov pobzeb.
3. Tig 180 degrees, T-pin yog daig rau hauv qab ntawm ob lub vuas.
4. Kho lub hau nrog ib tug tshwj xeeb wrench kom txog thaum ob lub vuas nyob rau tib theem.
5. Kwv yees li ntawm 5-6 teev tom qab theem, ua ntej cov cement/adhesive yuav qhuav tag, tig lub hau mus rau sab nraud thiab tshem tawm T-pin los ntawm 180 degrees.
