Dynamo Control Box

["Martin Pearce" <dungey@pearcem95.freeserve.co.uk>]

Guys

Bit of help if I may.  This morning I put on a new one of the above on my 63
Spit4.  Started her up and the ignition light is staying on.  I am sure the
wires are in the right place and that its earthed properly.

Doing a bit of research, it appears I should have polarised the dynamo.
Firstly, is this right?  Dynamo has not been changed.  Secondly, how is it
done?

Cheers

Martin
'63 Spit4