Screw the rivet nut onto the rod ① 1 to 2 times, then press it lightly. The rod ① will automatically screw into the rivet nut and stop (if there is no movement within 30 seconds, the nut will automatically withdraw). Place the rivet nut into the hole of the workpiece, close to the workpiece, and press the power switch (24). The rod ① will automatically move back to the set position, screw out, and reset, completing one riveting operation. If you need to suspend the lithium battery rivet gun from the production line, open the hook (25) and fix it onto the production line suspension hook.