Tighten Joint

To tighten a joint, do the following:

  1. Slide down the button on the handle of the screwdriver to set the tool in forward mode.

  2. Place the tip of the screwdriver on the screw.

  3. Press the trigger and push the bit towards the screw and work piece. The trigger must be pressed during the whole tightening process.

The power adapter gives information about the tightening process:

  • If the tightening process is performed correctly, the power adapter will show a green light.

  • If the tightening process is performed incorrectly, the power adapter will show a red light.

Do not change the running direction of the screwdriver while in operation, wait until the tool has stopped.