See also:

Engine exhaust gas (carbon monoxide)
• Never inhale engine exhaust gas. Engine exhaust gas contains carbon monoxide, a colorless and odorless gas which is dangerous, or even lethal, if inhaled. • Always properly maintain the engine e ...

Temperature control dial
Temperature control dial To increase the temperature setting, turn the temperature control dial clockwise. To decrease the temperature setting, turn the dial counterclockwise. Each temperatu ...

MUTE button (models without Hands-free system)
Press the “” button if you wish to immediately cut the volume to zero. The audio display will show “MUTE”. If you press the button again, the original sound volume will return and “MUTE” t ...