Headlight question

I have the dual headlight R model. On mine I noticed that one is low beam and the other is high beam
Wiring diagram shows 3 wires to each light which would indicate high/ low for both lights.
Do I have blown bulbs or is my setup correct??

Wiring diagrams indicate that both headlights should be Hi/Lo. Check both globes separately sounds like they could have blown opposite Hi and low beams. I have a twin headlight from an F2F Boldor, will check and let you know.