Fan speed control dial
Subaru Legacy / Subaru Legacy Owners Manual / Climate control / Manual climate control system (if equipped) / Control panel / Fan speed control dial

The fan operates only when the ignition switch is turned to the “ON” position. The fan speed control dial is used to select four fan speeds.
See also:
To increase the speed (by accelerator pedal)
1. Depress the accelerator pedal to
accelerate the vehicle to the desired
speed.
2. Push the “SET/COAST” button once.
Now the desired speed is set and the
vehicle will keep running at that spe ...
Air conditioner button
The air conditioner operates only when the engine is running.
Press the air conditioner button while the fan is in operation to turn on the
air conditioner. The indicator light will illuminate.
...
