HP LaserJet 9050 Printer series - Manual (Page 59)

ENWW Printing envelopes 57
Printing envelopes
You can print on envelopes by using optional Tray 1, which holds up to 10 envelopes. Many types
of envelopes can be printed on from optional Tray 1.
Printing performance depends on the construction of the envelope. Always test a few sample
envelopes before purchasing a large quantity. For envelope specifications, see
Paper
specifications or go to www.hp.com/support/lj905_lj9040 .
CAUTION Envelopes with clasps, snaps, windows, coated linings, exposed self-stick adhesives, or other
synthetic materials can severely damage the printer. Do not use envelopes with pressure-sensitive
adhesive.
The basic steps for printing envelopes are:
1 Move the fuser levers. See To change the fuser levers .
2 Load the envelopes. See To load envelopes in optional Tray 1 .
3 Send the print job. See To print envelopes from a program .
Note If envelopes are wrinkled when printed, see Preventing wrinkles on envelopes for instructions.
To load envelopes in optional Tray 1
1 Open optional Tray 1, but do not pull out the extension. (Most envelopes feed best without
the extension. However, oversize envelopes might need the extension.)
2 Load up to 10 envelopes in the center of optional Tray 1 with the side to be printed on facing
up, and the postage end toward the printer. Slide the envelopes into the printer as far as they
will go without forcing them.