Turn the knurled ring to 
.
The warning light 
on the instrument
cluster will come on.
With dipped beam and front fog lights on, turning on the main beam headlights will turn off automatically the dipped beam headlights.
See also:
“Temperature unit” (Temp. Unit)
To select temperature unit (°C or °F), proceed as follows:
...
General Information
This device complies with Part 15 of FCC rules and with RS-210 of Industry Canada.
Operation is subject to the following conditions: 1. This device may not cause harmful
interference.
2. This dev ...
Suspensions
...