hi i have bought a diplomat electric multifunction cook er, aba3340 at mfi but i have no book on how to use it, every time i cook when i open the door a lot of black smoke comes out, is this right or have i done something wong, i am a oap this is my first new cooker, can you let me know how to get a book on this cooker. thanks glo

gloriachurch@hotmail.co.uk, January 2009