Справочник Пользователя для HP (Hewlett-Packard) 4100N

EN

Paper specifications 197

Envelope construction is critical. Envelope fold lines can vary 
considerably, not only between manufacturers, but also within a box 
from the same manufacturer. Successful printing on envelopes 
depends upon the quality of the envelopes. 

When selecting envelopes, consider the components listed below. 
Many envelope manufacturers are now making envelopes optimized 
for laser printers.

●

Weight: The weight of the envelope paper should be 75 to 
105 g/m

2

 (20 to 28 lb), or jamming may result. 

●

Construction: Prior to printing, envelopes should lie flat with less 
than 6 mm (0.25 in) curl, and should not contain air. (Envelopes 
that trap air may cause problems.)

●

Condition: Make sure envelopes are not wrinkled, nicked, or 
otherwise damaged. 

●

Sizes in tray 1: From 76 by 127 mm (3 by 5 in) to 216 by 356 mm 
(8.5 by 14 in).

●

Sizes in the optional envelope feeder: From Monarch (#7-3/4) 
(98.4 by 190.5 mm, or 3.88 by 7.50 in) to B5 (ISO) (176 by 250 
mm, or 6.93 by 9.84 in).

If you do not have an optional envelope feeder, always print 
envelopes from tray 1 (see “Printing envelopes” on page 55). To print 
envelopes with the optional envelope feeder, see “Feeding envelopes 
automatically (optional envelope feeder)” on page 57. If envelopes 
curl, try opening the rear output bin.

Double-side-seam construction has vertical seams at both ends of 
the envelope rather than diagonal seams. This style may be more 
likely to wrinkle unless properly constructed. Be sure the seam 
extends all the way to the corner of the envelope.

Envelopes with a peel-off adhesive strip or with more than one flap 
that folds over to seal must use adhesives compatible with the heat 
and pressure in the printer. The extra flaps and strips might cause 
wrinkling, creasing, or jams.