I have a Autohelm 4000(what's the ST bit?) - for tiller steering. On the boat at the moment and may be on board at the weekend so could copy it for you next week - PM me with your email address and I'll send it.
<hr width=100% size=1>dickh
I'd rather be sailing... /forums/images/icons/smile.gif
Call Dave Wellcome of Raymarine. 02392 693 611 extension 1614. He's their autopilot software engineer and knows all the models well. Only too willing to help.
<hr width=100% size=1>Piers du Pré
http://www.dupre.co.uk