Honda 1981 GL1100 interstate Owner's Manual page 28

The three controls next to left handlebar
gup arcl
Ileadlight Dimmer Switch (f
)
Select "HI" for high beam, ,,LO,,for low
beam.
Turn Signal Switch (2)
Move to "L" to signal a left tum, ',R,'to
signal a right tum.
Retum to the oenrer
(off) when finished.
Horn Button (3)
Press the button to sound the horn.
22
(1) Headlight dimmer switch
(2)Turn signal switch (3) Hom