Join Date: Jul 2005
Bikes: 1998 Pinarello Asolo, 1992 KHS Montaņa pro, 1980 Raleigh DL-1, IGH Hybrid, IGH Utility
IQ Cyo + Toplight wiring - correct?
Just assembled my new lights. Dynamo is Shimano DH-3D72, headlight B&M Lumotec IQ Cyo T Senso Plus Premium, taillight B&M Toplight line Plus. They are very bright, but I have a question about wiring:
Instructions said black wire = current, black/white wire = earth. I connected them that way, one of the dynamo terminals is marked
so I put the black/white wire there. From there to the headlight, and the pair of wires coming off the headlight to the taillight, always matching colors. At the taillight are 2 holes marked + and -, so I put the earth wire in -.
It works, but the taillight keeps on when I turn the headlight switch from "S" or "T" to "O". Is that normal? And there seems to be no difference between "S" and "T" switch positions. The lights flicker a little at very slow speed, but I suppose that's normal.