1. Open the package, check whether the product model is consistent with the installation wire, and then install it after confirming the correct selection

2 installation: the tile installation method: after the product separation, the base is first fixed on the whole construction tunnel, cable trench cross arm, and then the cable flat tiled on the whole cross arm cable fixed clip base, the cable tiled after cover cover rice.Tighten the screws in turn.The lead up and down type installation method, (this method is suitable for one by one fixed) after the separation of the product, the base is first fixed on the lead down the cross arm, and then the cable straight into the base clip line groove, cover the cover plate, lock the screw in turn.