Truck Repair: Service Manual for 3406, caterpillar 3406, oem dealer

Question
I heard there was a place on the internet that you could down load service manuals.  I am looking for a service manual for caterpillar 3406 truck.

Do you know best way to find the manual cheap or free?

Answer
There is no place that I know of on the Internet to download CAT service manuals.  I have looked before and come up empty handed.  If there are just certain parts of a manual that you need, your local OEM dealer should be able to easily print out the information that you need.  Sorry I can't be of any more help. If you can't find anything, let me know and I'll download the information you need and email it to you.  I am unable to send an entire service manual but I can do bits and pieces.