Vintage Double Hose

Receive my new Kracken. Looks great, except I don't know what ports are what. Some please post a diagram of what ports are high and low pressure, my reg is not marked.

I don't have a photo on hand but it's easy. The end port opposite the orifice adjustment (slot with the 3 dots around the hole) is the HP port, all the rest are low pressure. Also, the HP port is the modern standard 7/16 so any LP hose you try to put in it will just fall out. The rest of the ports are the modern standard 3/8.

Picture

Thanks guys, makes thing easier. Didn't want to screw up such a wonderful piece of equipment.