Hello, just bought Cylinda tumble dryer TVP5171 from other country and after instaliation it can work only on one program-so I can't change to any other program by turning around program dial. On this program it working good but I want to use other tumble dryer programs. I've tried to test by holding all buttons it turns to self test mode but after that no any changes. What kind of problem can it be and what is the solution to use all programs of tumble dryer? this machine came with waranty but delivery very expensive because I bought it from other country where I live.