Toshiba 3511 用户手册

When the selected drawer size and the original size are the same, 
the copier rotates the original data by 90

o

 and makes a copy which 

is the same size as the original --- even if those directions differ 
(e.g.an LT-size original is set while the same size paper is set in R 
direction).

z

Select other copy modes as required.