TA Triumph-Adler LP 4024 - Manual (Page 258)

Printing through Application Software
3-2
6
Click the Properties button in the Print dialog box. The Properties
dialog box is displayed.
7
Click the paper size icon in the Paper Size list box so that it is
greyed, then click the OK button. A5 was selected for the following
example.
When printing using non-standard size paper, see 3.1.1 Custom
Size Settings on page 3-4 .