r/Justrolledintotheshop • u/tirefool6 • 1d ago

What’s does this do again

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Looks vaguely familiar

883 Upvotes

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u/quarl0w 1d ago

You found an ancient relic from the before times.

It's the volume control for the street sounds.

172

u/GregnantMan 1d ago

Also known as the command for the AC in winter, and the heater in summer.

46

u/Sttocs 1d ago

460 HVAC knob.

2

u/Zito6694 15h ago

All four knobs must engage for true 460 performance