See also:

Applying
The lever automatically engages after being pulled up. ...

Replacing the batteries
No rechargeable batteries Do not use rechargeable batteries, as damage may result from the substances in the batteries. 1. Remove the cover. Press on the cover, arrow 1, and push forward, ...

Unpairing the mobile phone
1. "Telephone" 2. "Bluetooth® (phone)" 3. Highlight the mobile phone that is to be unpaired. 4. Open "Options". 5. "Remove phone from list" ...