I would call the factory and have them send you the latest manual. You can then go through it and see if anything major has changed. Much of the equipment on the PC has its own manufacturer manual.
Also go under the Links and Contacts section of this forum and you will find a post on Product Contacts with all the TNs and websites were you can download the manuals right from the manufacturer.
We will be in Stuart FL the first two weeks of January at the COE park. You are welcome to come over and look through our manuals and copy what you need.
Here is the link to the Product Contact Post:http://www.phoenixusarv.com/community/index.php/topic,834.0.html