Hi everyone I just bought my first camper. It is a 1991 18ft HiLo camper. We are pulling it on my GMC Sierra V6. I am new to this whole experience and am unable to find a owner's manual. I have no idea how to empty the waste, put water in the tank, etc. Do you all know any where I can find some info on this. I really need to know the basics. Your help is much appreciated.