Dell 1135n Multifunction Mono Laser Printer - Manual (Page 89)

Do not push the paper width guide too far causing the media to warp.
If you do not adjust the paper width guide, it may cause paper jams.
Do not use paper with more than 6 mm curl.
Loading paper in the tray
Tray 1
1. Pull out the paper tray. And adjust the tray size to the media size you are loading (See Changing the tray size ).
2. Flex or fan the edge of the paper stack to separate the pages before loading paper.
3. And place paper with the side you want to print facing down.
4. Insert the tray back into the machine.
5. When you print a document, set the paper type and size for the tray.
For information about setting the paper type and size (See
Setting the default tray and paper ).
If you experience problems with paper feeding, check whether the paper meets the media specification. Then
try placing one sheet at a time in the manual tray (See
Print media specifications ).
Manual tray
The manual tray can hold special sizes and types of print material, such as postcards, note cards, and envelopes. It
is useful for single page printing on letterhead or colored paper.
Tips on using the manual tray