Navomatic Service Docs Available here
 

The service manual is almost 3 meg optimized. Any suggestions?

I have the complete manual for the STRAIGHT 400 and have shared it with several folks. The best method for large files is to use the cloud. Up load the file to apps like Dropbox or Google docs and then share the link. You have to specifically share to a person through the app but not sure if you can just share so that anyone can access.

If anyone wants the 400 A/P Maintenance manual just let me know

Navomatic Service Docs Available here
 

Herb. Thanks for the assistance! I mentioned that I have a 400 that was removed from my 337 and I'd like to re-install it and check it out with possibly of using it and or sending it to a auto-pilot repair shop. Of course I'd like to install one of the NEWER auto-pilot like Tru-trac but they say that the C337 isn't on the drawing board! Do you have the manual that shows how to hook up the servos? I have the other 400 manuals but I need the procedures to connect the control cables to the aileron bell-crank and set the servo pins??
Thanks, BILLS

Yes, I would be interested in the manual for the straight 400 autopilot. It would help my local folks though have been on phone with autopilots central and they are knowledgeable.