Lexmark C734dn User manual

Quick Reference
Loading paper
Loading paper
Do not remove trays while a job prints or while Busy blinks on the
printer control panel. Doing so may cause a jam.
1Grasp the handle, and then pull the tray out.
Notice the size indicators on the bottom of the tray. Use these
indicators to help position the guides.
2Squeeze the width guide tabs as shown, and then slide the
guide to the correct position for the size of paper being loaded.
Notice the load line on the left side of the paper tray: it indicates
the maximum height for loading paper.
3Squeeze the length guide tabs together, and then slide the
length guide to the correct position for the size of paper being
loaded.
Note: The length guide has a locking device. To unlock the
tray, slide the button on top of the length guide to the left as
shown. To lock the tray once a length has been selected, slide
the button back to the right.
4Flex a stack of paper back and forth to loosen the sheets, and
then fan them. Do not fold or crease the paper. Straighten the
edges on a level surface.
5Load the paper stack with the recommended print side faceup.
Load the stack toward the back of the tray as shown.
6Align the tray, and then reinsert it.
Clearing paper jams
If a jammed sheet is visible, then pull it out gently. If the jam is not
visible, then complete the step that corresponds to the error
message displayed on the printer control panel.
Note: To avoid overexposing the photoconductors, do not leave
the front door open longer than 10 minutes.
Clearing jams behind the front door
1Remove Tray 1, and then open the front door.
•Pull straight up to remove the jammed paper.
•Pull the paper forward if it is lodged under the
photoconductors.
Note: You may need to remove the photoconductors if
the paper is lodged too tightly under them.
•Pull the paper up and out to remove it from behind the
toner cartridge area.
1

•If the jammed paper is between the front door and the
transfer module, pull out on the release tabs to allow the
front door to split, and then pull straight out to remove the
paper.
2After clearing a paper jam, close the front door, and then
press .
Clearing jams from paper trays
1Complete one or more of the following actions:
•Open Tray 1, and then pull the jammed pages straight up
and out.
•If paper is jammed in one of the optional trays, then open
the specified optional tray, and pull the jammed pages out.
•If paper is jammed in the multipurpose tray, press the paper
release lever, and then remove the jammed pages.
1
2
2Close the appropriate tray, and then press .
Clearing jams from the fuser area or
under the top cover
1Open the front door, and then open the top cover.
CAUTION—HOT SURFACE: The fuser and the inside of
the printer near the fuser may be hot. Wait for the fuser
to cool before clearing jams from this area.
2Determine where the jam is located:
aIf paper is visible under the fuser, then grasp it on each side
and pull it forward.
bIf paper is not visible, then you will need to remove the
fuser.
cTurn the screws on the fuser to the left.
dLift the fuser, and move it forward to remove it.
ePull the paper gently out of the printer or up toward the
standard exit bin to remove it.
fAlign the fuser, and place it back into the printer.
gTurn the screws to the right to fasten it securely.
3Close the top cover, and then close the front door.
4Press .
2