no afraid its for 1 version only no options.. have you tried the website for instructiions.. there is a link to e-mail and they will send you a copy if they have them availiable.. the url for the info is...
http://www.rcertl.com/brand/company_info/faqs.shtml#four
btw here is ap ic of the one I have I think.. different number and different color box but looks exactly the same.