Lexmark W820n User Manual

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Priming the stapler
Priming ensures the staples are in the proper position when the next stapled job is requested. This
printer automatically primes the stapler after:
A new staple cartridge is installed.
A staple jam is cleared.
If your stapled job does not staple, you must prime the stapler.
1From theReadymessage, pressMenuuntil you see Job Menu, and then pressSelect.
2PressMenuuntil you see Prime Stapler, and then pressSelect.
Priming Staplerappears on the display. The printer pulls a sheet...

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Understanding the printer operator
panel
The operator panel has five buttons, a display, and a light that flashes when the printer is processing a
job indicated by theBusymessage.
Use the numbers next to the button names to enter your personal identification number (PIN) after you
send a confidential print job from the printer driver. SeeUsing the Print and Hold functionfor more
information.
The following table explains the functions of the operator panel buttons:
ButtonFunction
GoPressGoto:
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If your printer is configured as a network printer available to a number of users, it is possible that
Menus Disabledappears on the display when you press
Menufrom the Ready state. Disabling the
menus prevents other users from using the operator panel to inadvertently change a printer user
default that has been set by the administrator. You can still clear messages and select items from the
Job Menu when printing a job, but you cannot change other printer settings. However, you can use
your Lexmark...

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Configuring printer alerts
You can configure the printer several ways to let you know when it requires attention.
Using the Setup Menu
Four menu items in the Setup Menu let you configure printer alerts:
Alarm Control—Lets you establish whether the printer sounds an alarm when the printer
requires operator intervention.
Hole Punch Alarm—Lets you specify how the printer responds when the hole punch box
becomes full.
Staple Alarm—Lets you choose how the printer responds when it is out of staples....

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Removing the multipurpose feeder
1Turn the printer off.
2Remove any print media in the multipurpose feeder.
3Grasp the multipurpose feeder on each side, tilt it up slightly, and then pull it straight out.
WARNING:Remove the multipurpose feeder in one smooth, even motion to avoid binding and
a service message.
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Removing the optional envelope
feeder
You must remove the envelope feeder to access jams from the duplex unit or from tray 1. You would
also remove the envelope feeder when you want to reinstall the multipurpose feeder.
1Remove any print media in the envelope feeder.
2Hold the envelope feeder on both sides, tilt it up slightly, and then pull it straight out.
Note:Do not pull on one side and then the other. If you pull firmly, the envelope feeder
comes out easily.
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Reinstalling the envelope feeder
1Hold the envelope feeder on both sides, and tilt the end going into the printer first down
slightly, as you align the posts on the feeder with the holes above the opening in the printer.
2Gently insert the envelope feeder at this angle into the opening and then drop it into place. The
envelope feeder should be firmly in place.
Po st
Hole
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Removing the optional duplex unit
1Turn the printer off.
2Disconnect the duplex cable from the back of the printer.
3Push up on the latch to release the duplex unit door (Door E).
4Gently lower the door.
Hold the door so the plastic cable has some slack in it. Maintain this position until you reach
step 9.
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5Grasp the end of the cable near the hook, and then release the hook from the eye.
6Fold the cable and push it into its recessed area for storage.
7Locate the two pieces functioning as a door hinge on the front side of the duplex unit. They are
attached to a metal bar.
8Pull up and then pull back on the top metal piece to release it completely from the metal bar.
9Lower the door to its open position.
Stationary
pieceExtendable
piece
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10Grasp the duplex unit on both sides and lift it straight up.
11Set the duplex unit aside.
12Turn the printer on.
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