To Change Upper Range of Motion Limit:

1. Press the Stop button.
2. Press the right Limit butt n once.
3. While the value is flashing, press the plus (+) or minus(-) keys to go up or down.
4. Press the Start button.

To Change Lower Range of Motion Limit:

1. Press the Stop button.
2. Press the left Limit button once.
3. While the value is flashing, press the plus (+) or minus (-) keys to go up or down.
4. Press the Start button.