1. There is an invisible button below and slightly to the right of the "E" in "FORCE". Press there.
2. Locate the "CERVICAL FUNCTION" and press the button next to it to disable it.
3. Press "RETURN" to get back to the main screen.
1. There is an invisible button below and slightly to the right of the "E" in "FORCE". Press there.
2. Locate the "CERVICAL FUNCTION" and press the button next to it to disable it.
3. Press "RETURN" to get back to the main screen.