HP LaserJet 9050 Printer series - Manual (Page 61)

ENWW Printing envelopes 59
3 Locate and lift up the two blue levers.
Note Return the fuser levers to the down position after printing an envelope.
4 Close the left door.
To print envelopes from a program
1 Load envelopes into optional Tray 1.
2 In your program or in the printer driver, select optional Tray 1 as the source.
3 Set the appropriate envelope size and type. For envelope specifications, see Paper
specifications , or go to www.hp.com/support/lj9050_lj9040 .
4 If your program does not automatically format an envelope, specify “Portrait” for page
orientation.
CAUTION To avoid a printer jam, do not remove or insert an envelope after you begin printing.
5 Set margins to within 15 mm (0.6 inch) from the edge of the envelope. For best print quality,
set margins for a return and mailing address (typical address margins for a Commercial #10
or DL envelope are offered). Avoid printing over the area where the three back flaps meet on
the back of an envelope.
6 To print by type and size of paper, see Specifying paper to print on , or go to
www.hp.com/support/lj9050_lj9040 .
7 Select the standard output bin (the default) as the output location. If you print envelopes to
the stacker, stacker/stapler, or multifunction finisher, they exit to the face-up bin of that
accessory.
8 When finished, return the fuser levers to the down position.
CAUTION Failure to return levers to the down position for standard paper types can result in poor print quality.