83 Interstate headlight bulb

[Roadie]

I need to replace the headlight bulb (H4) on my 83 GL1100 Interstate. I can't figure out how the headlight comes out. Any help is appreciated.

Looking at it from the front I only see one screw on the right side of the bike that appears to be a horizontal aim screw.

 

[GTC@MSAC]

Remove height adjustment knob on the inside of the fairing & the threaded lock ring underneath it. Headlight & mount assembly will then slide out of the fairing toward the front of the bike.

 

[Roadie]

Thanks for the help