Hi
Pat,
bigted, and
ODK members,
Pat, we would like to give you a warm welcome to the forum. It's nice to have you aboard.
We all like to learn new things and tinker here.
Thankyou for sharing your experience with the 550 SP, it will help someone in future and is terrific for the forum archives, as it shows logical, step by step diagnosis, until a successful outcome is achieved.
Well done mate!
Once again Pat,

to OutdoorKing.
