What do charging lights mean on XP DEUS and XP DEUS II

From a post by Marcus Ingram (from Regton) that I think is a useful reference to XP owners.

1/ no light - no charge in coil
2/ one flash every 30 seconds - coil battery is very depleted or an issue
3/ coil flashes every 4 to 5 seconds - coil has some charge in it this is normal standby mode.
4/ coil light is solid - this is when you are charging the coil, the light may flicker occasionally, again this is normal.
5/ coil flashes 3 seconds on and 3 seconds off - this means your coil has finished charging.
6/ coil is flashing fast every 1 to 2 seconds - you are connected to your coil

I think that covers about all normal coil conditions apart from a Deus 1 HF coil. For these on charging the coil light may not go on for 3 seconds on and off when charged but will be charged after 4 hours charging.