21-09-2024, 01:28 AM
Is this an earlier Dynamo with the half charge wiring inside and no box on top ?
If so the wiring has failed (as often happens) and the charge rate is set at winter permanently by the wire between the two terminals.
Not a problem if the third brush is set to the correct charging rate - if the battery is overcharging do the modern thing and drive with the headlamps on.
If so the wiring has failed (as often happens) and the charge rate is set at winter permanently by the wire between the two terminals.
Not a problem if the third brush is set to the correct charging rate - if the battery is overcharging do the modern thing and drive with the headlamps on.