Lexmark 840 Printer User Manual


 
Recycling Lexmark products
72
Maintaining the printer
Maintenance kit
80 Scheduled Maintenance appears on the display after 300,000 pages have printed to let you know it is time to replace
printer maintenance items. Order a maintenance kit when 80 Scheduled Maintenance first appears on the display. The
maintenance kit contains all the items necessary to replace the pick rollers, the fuser, and the transfer roller.
See the following table for the maintenance kit part number for your specific printer.
Ordering staple cartridges
Staple cartridges hold 3,000 staples. Use part number 25A0013 to order a pack of three staple cartridges.
When Staples Low or Staples Empty appears on the operator panel display, insert a new staple cartridge in the finisher.
See the illustrations inside the stapler access door for more information.
If Staple Alarm is set to Single, the printer stops printing and the Load Staples message appears. Install a new
staple cartridge, or press Go to clear the message and continue printing.
If Staple Alarm is set to Continuous, the printer displays the Load Staples message and continues printing. A
partial sheet of staples will remain in the staple cartridge holder when this message appears. Do not remove this
sheet. Install a new staple cartridge to properly feed the partial sheet of staples.
Recycling Lexmark products
To return Lexmark products to Lexmark for recycling:
1 Visit our Web site:
www.lexmark.com/recycle
2 Follow the instructions on the computer screen.
Machine voltage Part numbers
110 V 40X0956
220 V 40X0957
100 V 40X0958