Zvakanakira:

1. Kufefetedza.Iyo yemukati yakavhurwa, kuitira kuti imba yacho itenderedzwe nemhepo yechisikigo, mweya wemukati mutsva, uye mukana wemvura inonaya kupinda mukamuri inobviswa.Mhepo yakachena pasina mubvunzo inogadzira nzvimbo yekugara yakasununguka yevanhu.

2. Chengetedzo.Iyo yekubatanidza Hardware uye zvibato zvakarongwa zvakatenderedza hwindo sash zvinogona kushanda akasiyana mabasa mukati.Apo jira rehwindo rakavharwa, mativi ose evhavha yehwindo akaiswa pahwindo rewindo, saka kuchengetedzwa uye kupesana-kuba kushanda kwakanakisisa.

3. Zviri nyore kuchenesa mahwindo.Dhonza mubato wekubatanidza kushandura kunze kwesashi mumba.Inoita kuchenesa kunze kwehwindo zviri nyore uye zvakachengeteka.

4. Kuita.Regedza kutora nzvimbo yemukati kana hwindo rinovhurika mukati ravhurwa.

5. Kuiswa chisimbiso kwakanaka uye kushanda kwekuchengetedza kupisa.Kuburikidza neakawanda-point kukiya kutenderedza hwindo sash, iyo yekuisa chisimbiso uye yekupisa yekupisa mhedzisiro yemagonhi nemahwindo inovimbiswa.

Kusarudzwa kwezvinhu:
Aluminium Frame: 50 series, 55 series, 60 series, 70 series, 80 series, 85 series, 90 series, 100 series uye zvichingodaro.
Girazi Rimwechete:5mm/6mm/8mm/10mm/12mm…
Girazi Kaviri:5+6A+5 /5+9A+5 /5+12A+5/…
Yakaderera-E Girazi :5mm+12A+5mm
Ruvara: yakagadzirirwa