Anybody done any of these. Had a request from customer to fit one but its second hand with no manual. I cant see that it can be hard piped. It was previously fitted with a cooker hose. Is that allowed? If not how is it possible to fit them? If anyone happens to have or can source a manual for a Diplomat ADP0530 Softline 720G I would apreciate it if you could send me it so give me a holla. Otherwise im just going to tell em I wont be fitting it.