wiring diag:early+coil & switch:https://www.vincentspares.co.uk/site_specific/docs/ALTON_0001.jpg
wiring diag late no coil no switch:https://www.vincentspares.co.uk/site_specific/docs/ALTON_0002.jpg
This is exchange only you need to return yours for exchange
wiring diag:early+coil & switch:https://www.vincentspares.co.uk/site_specific/docs/ALTON_0001.jpg
wiring diag late no coil no switch:https://www.vincentspares.co.uk/site_specific/docs/ALTON_0002.jpg
To Mount an electronic regulator on top of the Dynamo bracket
2x 841 2BA screws, and 2x 226/1 1/4 BSW screws required.