Yes, it does specify in the owner's manual that full time use will void the warranty if they discover such. I also read that if your unit is purchased in a company name, the warranty will be null and void as well. I am so, so glad I read the owner's manual warranty section because I initially entered an LLC I own as the purchaser on the purchase order of the unit specified in my signature section below. I went ahead and changed this to reflect my wife and myself instead and the sales person at RV Direct did not know of this until she inquired with Jayco direct.
I think examples such as this only solidifies the fact of how important it is to read and understand each and every document possible because these corporations can and will do anything possible for the all mighty dollar and when such a matter is bound by a lawful, signed contract, you can lose in a big way.
2017 Octane T32C TH (on order as of 04/08/2016)
TV: 2004 Dodge 2500 QC SB 4X4 CTD w/Timbrens
2007 John Deere Gator 850D Diesel UTV w/Cab
(2) Yamaha EF2000is Inverter Generators