HP Color LaserJet 8550 Multifunction Printer series - Manual (Page 141)

140 7 Printer Control Panel Messages EN
CLEAR INPUT JAM The printer senses a media
jam in the transfer and
registration area or in an input
tray. Open the front door, press the
white button on the lower
(green) lever, and swing the
lever to the right. Open the
upper right door, remove the
transfer drum, and remove the
jammed media from under the
metal paper guide. Swing the
lower (green) lever to the left,
and close the front door. If the
message still appears on the
control panel display, open the
input tray, remove any
jammed media, and close the
input tray. Close the printer,
and wait for the printer to
warm up before resuming
printing. For more information
on clearing jams, see the
quick reference guide.
CLEAR
MAILBOX JAM The printer senses a media
jam in the multi-bin mailbox. Detach the multi-bin mailbox
from the printer, remove the
jammed media, reattach the
multi-bin mailbox, and wait for
the printer to warm up before
resuming printing. For more
information on clearing jams,
see the quick reference guide.
CLEAR OUTPUT JAM
UPPER LEFT DOOR The printer senses a media
jam in the top output bin. Open the upper left door,
remove the jammed media,
close the upper left door, and
wait for the printer to warm up
before resuming printing. For
more information on clearing
jams, see the quick reference
guide.
Message Description Recommended Action