light-load adjustment screw
/ˈlaɪtlˈəʊd ɐdʒˈʌstmənt ˈskɹuː/
n
English · light-load adjustment screw中文 · 轻载调节螺钉Español · tornillo de regulación para carga ligeraFrançais · vis de réglage de petit débit
意味：Screw allowing the rotation speed of the disk to be adjusted so that it corresponds to light consumption, such as from a lamp, toaster or ceiling fan.