Views: 3 Author: Site Editor Publish Time: 08-12-2022 Origin: Site
First lift the descender box to the roof platform of the predetermined location or the window sill of a certain floor, take out the seat belt and fasten it, and put the large safety hook into the hanging hole of the descender and connect it with the seat belt;
Secondly, the safety hook at the end of the downhill rope in the descending device is locked in the hook hole or component of the suspension beam above the landing site;
Then throw the rope reel (with rope) downwards and outwards, so that the downhill rope can stretch freely, and must not collide with overhead cables, wires or components, and the rope itself must not be knotted or clustered. One piece, put the descending device in front of the chest, hold the brake handle of the descending device, you can step over the railing or platform wall to slide down, when the required height is reached during the slide, slightly force the control handle to the pause position, You can hover to save people or work;
If it is necessary to descend, just move the control handle to the descending position until it lands.