Lexmark 21Z0300 - Laser Printer Government Compliant Maintenance Manual Download Page 18

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Open Door E (front printer door).

Unlock the specified cartridge by turning the cartridge counterclockwise until the arrow

‑

shaped handle points

toward the unlock symbol.

Remove the cartridge by gently pulling it away from the printer.

Maintaining the printer

Summary of Contents for 21Z0300 - Laser Printer Government Compliant

Page 1: ...C935 Series Maintenance Guide April 2007 www lexmark com...

Page 2: ...uter 4 Ordering supplies 4 Ordering toner cartridges 4 Ordering photoconductors 5 Ordering staple cartridges 5 Ordering a waste toner box 5 Replacing supplies 6 Replacing the waste toner box 6 Cleanin...

Page 3: ...on the paper exit tray Warning Potential Damage Using a damp cloth to clean the interior may cause damage to your printer 5 Make sure the paper support and paper exit tray are dry before beginning a...

Page 4: ...pears After the menu settings page prints Ready appears Checking the status of supplies from a network computer Note The computer must be connected to the same network as the printer 1 Open a Web brow...

Page 5: ...toconductor s Part name Part number Single PC Unit C930X72G 3 Pack of PC Units C930X73G Ordering staple cartridges When Staples x low or missing appears order the specified staple cartridge When Stapl...

Page 6: ...er box Replacethewastetonerboxwhen82 Replace waste toner boxappears Theprinterwillnotcontinueprinting until the waste toner box is replaced 1 Waste toner box 2 Door E6 3 Door E 4 Printhead lens cleane...

Page 7: ...d accessories 2 Open Door E front printer door Warning Potential Damage To avoid overexposing the photoconductors do not leave the door open for more than 10 minutes 3 Grasp the E6 Door tab and then p...

Page 8: ...4 Remove the old printhead lens cleaner from Door E and then discard it 5 Remove the waste toner box 6 Place the plastic cover over the waste toner box Maintaining the printer 8...

Page 9: ...7 Place the waste toner box in the recycling bag 8 Use the new printhead lens cleaner to clean the printhead lenses 9 Insert the new waste toner box Maintaining the printer 9...

Page 10: ...r E 13 Remove all paper from the printer paper path Visit www lexmark com recycling to learn how to recycle the waste toner box Cleaning the printhead lenses Clean the printhead lenses when you replac...

Page 11: ...Door E front door 4 Printhead lens cleaner 5 E6 Door tab 1 Open Door E front door Warning Potential Damage To avoid overexposing the photoconductors do not leave the door open for more than 10 minute...

Page 12: ...push the door down 3 Remove the waste toner box 4 Locate and remove the printhead lens cleaner from Door E Note If you are replacing the waste toner box use the printhead lens cleaner that shipped wi...

Page 13: ...ens cleaner into the first printhead lens opening 6 Push the printhead lens cleaner all the way to the back of the lens and then pull it out 7 Clean the remaining three printhead lenses 8 Insert the w...

Page 14: ...9 Place the printhead lens cleaner in the notches of Door E 10 Close Door E6 11 Close Door E Maintaining the printer 14...

Page 15: ...inter door Warning Potential Damage To avoid overexposing the photoconductors do not leave the door open for more than 10 minutes 2 Release the bar by pressing the E5 button located on the bottom of t...

Page 16: ...4 Unpack the replacement photoconductor 5 Align and insert the end of the photoconductor 6 Remove the tape from the top of the photoconductor Maintaining the printer 16...

Page 17: ...Door E Replacing a toner cartridge Replace the specified toner cartridge cyan magenta yellow or black when 88 Replace color toner appears The printer will not continue printing until the specified car...

Page 18: ...r 4 Unlock the specified cartridge by turning the cartridge counterclockwise until the arrow shaped handle points toward the unlock symbol 5 Remove the cartridge by gently pulling it away from the pri...

Page 19: ...artridge handle clockwise until it points toward the lock symbol 8 Close Door E Recycling Lexmark products To return Lexmark products to Lexmark for recycling 1 Visit our Web site at www lexmark com r...

Page 20: ...ll outlet Disconnect all cords and cables from the printer before moving it Remove all printer options before moving the printer Warning Potential Damage Damage to the printer caused by improper movin...

Page 21: ...2 2 7 ft 825 mm 3 1 4 ft 418 mm 4 4 in 100 mm 5 2 3 ft 693 mm Shipping the printer When shipping the printer use the original packaging or call the place of purchase for a relocation kit Maintaining t...