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1. | Place string into the string gripper while the tension rod is in the upright position. | |
2. | With the left hand, hold the string at about a right angle to the string gripper. | |
3. | Use the right hand to slowly move the tension rod clockwise. The linear ball bearing string gripper will grip the string while the tension weight pulls the string. After the string gripper grips the string, the left hand could release the string. | |
4. | If the tension rod is below the horizontal level, it means that the tension is too low. | |
5. | Use the right hand to hold the string gripper and use the left hand to hold the tension weight. | |
6. | While the right hand to hold the string gripper and use the left hand to slightly move the tension rod counterclockwise. | |
7. | Then let the tension rod and the tension weight fall by themselves until the tension rod and the tension weight are parallel to the horizontal surface. |