1 . this product must be hanged at high position for low position use . in time of use , it must be hanged on the solid structural object with truncated edge above the user 1 .本品必須高掛低用,使用時應(yīng)懸掛在使用者上方堅固鈍邊的結(jié)構(gòu)物上。
In time of use of this product , it is only required to make hanging rope cross above solid structural object with truncated edge , hang ring - shaped hook on hanging rope inside the upper interface and circular ring of anti - dropping device , and then hang the ring - shaped hook of roll - up safety belt inside the semi - circle ring on safety belt 使用時只需將懸掛繩跨過上方堅固鈍邊的結(jié)構(gòu)物上,將懸掛繩上的環(huán)形鉤掛入防墜器的上部接口和圓環(huán),將卷收安全帶的環(huán)形鉤掛入安全帶上的半圓環(huán)內(nèi)即可使用。