TA Triumph-Adler DC 6140L - Manual (Page 80)

Preparation before Use
2-46
4 Align the paper with the paper width guides and insert as
far as it will go.
NOTE: If the paper is considerably curled in one direction,
for example, if the paper is already printed on one side, try to
roll the paper in the opposite direction to counteract the curl.
Printed sheets will then come out flat.
When loading envelope, place with the envelope flap
closed and keep the printing side face-up. Insert
envelope against the guide with the flap on the front or
left side until they stop.
5 Set the MP tray paper size on the printer's operation
panel. Refer to Specifying Paper Size and Media on
page 2-49.
Correct
Incorrect