To change the cruising speed

See also:

Programming rolling-code-protected garage door openers in the U.S.A.
If your garage door opener has a rolling code feature, program the HomeLink® Wireless Control System for it by following steps 1 through 5 in “Garage door opener programming in the U.S.A.”. Then conti ...

SCAN (only when connecting USB storage device)
Scan is operated in the same way a CD is played. For details, refer to “Scan (type A, B and C audio)”. NOTE When an iPod® is connected, you cannot select the SCAN mode. ...

Airflow mode selection button
Select the desired airflow mode by pressing the airflow mode selection button. The selected airflow mode is shown on the display. There are four airflow modes that activate the following air outl ...