- Place and secure the material on the clamp.
- When attaching the tool, keep the length short as possible.
- Press
(Flat) on operation button to move the tool to the clamp.
- Press
button to enter menu mode.
- Use
buttons. When 3.Calibration menu appears on the LCD window, press and hold 
button to run the menu.
- Select “1.Touch Sensor” then press and hold button to run the menu.
- The tool will be lowered and come in contact with the material and will be placed in the center of the clamp.
- Lower the tool by using buttons or loosening the fixing bolt of the tool with a wrench, or lift the material with your hand to make the tool and material come in contact as shown in the picture below.
- Long-press and hold button (for more than 3 seconds) until it beeps to confirm that the setting is saved then the tool will measure the material’s height.