Nzira dzekudzivirira ngura ye manual lever block hook

Iyo ngura yebhuku remanyorerovhariraHook ichaderedza kuchengetedzwa kwekuvhiya uye kupfupisa hupenyu hwebasa rehuku. Zvikorekedzo zvakakomba zvinogona zvakare kutyora, zvichikonzera tsaona huru dzekuchengetedza. Saka maitiro ekuchengetedza bhuku remanyorero lever block hove kubva mukumira?

Husty hocs inoderedza kuchengetedzwa kwekuvhiya uye kupfupisa hupenyu hwebasa rezvikorekedzo. Zvikorekedzo zvakakomba zvinogona zvakare kuputsa uye kukonzera tsaona huru dzekuchengetedza. Saka nzira yekuchengetedza iyo bhuku remanyorerovharirachirauro kubva mukuora?
1. Mafuta ekuzora anowanzoshandiswa kune hook ye manual levervharirakudzivirira chiredzo kubva mukumira.
2. Iyo manual lever block inowanzocheneswa, uye ichaita ngura kana isina kucheneswa kwenguva yakareba. 
3. Hoko yebhuku remanyorerovharirahaina kusangana neye makemikari inokoshesa zvinhu zvekudzivirira iyo rukova kubva mukumira. 
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