Please help me!!  I bought an Adler Tippa last month and the left hand margin won't work.  Carriage goes to the right but not the left.  Carriage just sticks in the middle and stays there.  I therefore bought another Adler Tippa today and tested the margins.  They were OK.  I then moved the carriage to the extreme right hand side and I can't return it.  It's just not my lucky day today!!