Elektron Musical Instruments

Ok I just got done programming this rippin sequence in Machinedrum I was in 
extended mode and pattern and I saved it in one of the blank user kits so 
Whwn I turned my machine off and on again it was still their sequence and 
original sound!! So then I go to factory kit 1 and star programming a new 
sequence with new sounds after that I go back to my first sequence and it is 
totally fucked up I guess I dont understand How the memory works or 
something cause im confused????