LEXMARK™ E120
Contents
1. 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information2. 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS TONER CARTRIDGE 2 On the left side remove the two small screws and the gear 1 Remove the fill plug from the right side of the cartridge cover Developer roller facing away from you Dump out any remain ing toner from the hopper a maj 3 Remove the center screw on the developer roller cover ste QuniNet IMAGING INC 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS Ns THY 4 Lift up the developer roller cover from the center and remove Be careful not to damage the plastic pins on the cover ee een emae ee l me o m M Me mee ema m a e a a a SS SY 5 Remove the doctor blade spring SU f CHNOLOGIES DuniNet 3232 West El
3. Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS m am _ lt g D OS ee m aeaaee et ee ee ey ee ee ee 6 The doctor blade is now loose Carefully lift it out watching the contact spring on the right side Also be careful not to damage the retaining blade that is located under the doctor blade 7 On the large black drive gear there is a locking star washer pressed onto the shaft With a small pair of wire cutters cut the old washer off and remove You can try to bend up the different legs of the washer but that is very time consuming and most likely at least one leg will break anyway and the washer will still have to be replaced st Buni CHNOLOGIES UniNet 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not wa
4. 120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 12 With a small flat head jeweler s screwdriver pry off the 13 Turn the developer roller bushing so the plastic tab is fac metal lock from the developer roller bushing ing up ee ee ee a ee er rr er er 14 Lift the developer roller out of the cartridge The bushing 15 Clean out any remaining toner from the hopper Make sure will come off with the roller the developer roller retaining blade does not get damaged Wipe the developer roller down with a clean lint free cloth Testing is ongoing but for now do not use any chemicals to clean it st Buni CHNOLOGIES UniNet 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 16 Re install the developer roller Spin the plastic bushing so it is locked in place Install the metal locking bar note that the left side fits into the small notch and the right side is flush with the hub 17 If the small metal plate fell off the bushing replace it 18 Install the gear axle plate and three screws gt Uninet IMA
5. 90250 USA e Ph 1 424 675 3300 Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 36 Install the drum axle shaft from the gear side of the drum Install the E ring PRINTING TEST PAGES 1 With the printer at the READY state press the CONTINUE button 2 The printer will print the MENU SETTINGS page and NETWORK SETUP page if so configured REPETITIVE DEFECT CHART Lower Fuser Roller Printer 17 8 mm Toner Feed Roller Toner Cartridge 18 7 mm PCR Drum Cartridge 29 0 mm Paper Pinch Roller Printer 30 4 mm Developer Roller Toner Cartridge 36 1 mm Fuser Exit Roller Printer 37 9 mm Transfer Roller Printer 48 1 mm Paper Feed Roller Printer 56 2 mm Upper Fuser Roller Printer 62 2 mm Drum Drum Cartridge 14 1 mm Paper Pickup Roller Printer 92 4 mm Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compati
6. GING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 19 Install the gears The large gear with the long shaft fits onto the toner agitator bar inside the hopper Spin it a few times and listen to make sure it is engaged properly On the large drive gear make sure the flat washer is in place and install a new star lock washer Make sure the lock washer is pressed down fully against the base of the gear 20 Lastly on the developer roller drive gear spin the gear by 21 Clean the doctor blade and install Make sure the metal the two small holes while holding the developer roller in place tab on the right side fits into its slot This will lock the gear on to the shaft gt Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are inte
7. LEXMARK E120 CARTRIDGE REMANUFACTURING INSTRUCTIONS CARTRIDGE COVER TONER CARTRIDGE DRUM UNIT gt Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS REMANUFACTURING THE LEXMARK E120 TONER amp DRUM CARTRIDGE By Mike Josiah The Lexmark E120 was introduced in February 2006 The E120 engine is a new low cost engine that in some ways is a bit strange but it works well and will most likely sell well too The new machines are based on a Lexmark 19ppm 600 DPI engine With a retail price of around 149 00 USD March 2006 these machines should be very popular As with all Lexmark cartridges these days they do have a chip that shuts the cartridge down after use on the return versions The code in this chip is new and at the time of this writing new replacement chips are actively being worked on Check with you supplier for availability There are also different cartridges used for different regions of the world It is too soon to say for certain but as with other new Lexmark series think i
8. artridge 2 000 12036SE Standard cartridge 2 000 Uninet IMAGING INC SUMM CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS CARTRIDGES FOR USE IN THE ASIA PACIFIC REGION Part Type Yield 12026XW Drum cartridge 25 000 12017SR Return cartridge 2 000 12037SR Standard cartridge 2 000 CARTRIDGES FOR USE IN LATIN AMERICA Part Type Yield 12026XW Drum cartridge 25 000 12018SL Return cartridge 2 000 12038SL Standard cartridge 2 000 Pricing as of March 2006 MACHINES BASED ON THIS ENGINE SO FAR ARE Lexmark E120 Lexmark E120n How to take test prints as well as troubleshooting are covered at the end of the article TOOLS REQUIRED 1 Toner approved vacuum 2 A small common screw driver 3 A Phillips head screwdriver 4 Needle nose pliers SUPPLIES REQUIRED 1 Lexmark E120 toner 2 Toner Magnet cloths 3 Lint free synthetic cotton 4 x 4 pads 4 99 pure Isopropyl Alcohol 5 Cotton Swabs Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1
9. bility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS PRINTER ERROR CODES LIGHT SEQUENCES The E120 does not have an LCD display It has a panel of lights to indicate problems Some of the more common are listed below In some cases the same sequence of one light on and another blinking will have different meanings The difference is the amount of times the blinking light blinks The first four sequences listed will give you a good idea of what mean ERROR light ON READY light blinking 4x Cartridge region mismatch Wrong chip is installed on the cartridge ERROR light ON READY light blinking 3x Missing defective cartridge ERROR light ON READY light blinking 1x Door open ERROR light ON READY light blinking 8x Toner low ERROR light blinking READY light blinking 1x Replace the Drum unit Some light sequences have a Primary and Secondary sequence The Secondary sequence can be seen by pressing the CONTINUE button twice quickly Here is an example of the Primary and Secondary sequence Primary TONER LOW light ON ERROR light blinking Secondary TONER LOW light ON PAPER JAM blinking ERROR light on Missing defective cartridge Most of the others deal with various paper jams All are listed in the user manual Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1
10. nded to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 22 Install the doctor blade spring 23 Install the developer roller cover and screw 24 Install the gear cover and two screws 25 Fill hopper with E120 toner replace the fill plug SU f CHNOLOGIES DuniNet 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS WSGLOZL a p uyeg 13001 weshoig VmAY 26 Replace the chip 27 If the cartridge cover is available wrap the cartridge as indicated This cover helps protect the developer roller from damage Aftermarket covers are in development 29 Slide the drum axle out from the drum 28 On the gear side of the drum unit remove the E ring from the drum axle shaft SU f CHNOLOGIES DuniNet 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork a
11. re property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 30 Remove the drum 31 From the right gear side remove the PCR assembly the spring loaded holder may come with it 32 Remove the two screws from the wiper blade remove the 33 Clean and coat the edge of the wiper blade with your pre blade Clean out the waste toner ferred lubricant Install the blade and two screws gt Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 34 Clean the PCR and install Make sure the black spacers are orientated towards the back of the wiper blade as shown 35 Coat the drum with your preferred lubricant install the drum Make sure the small spring on the non gear side fits into the slot in the plastic cartridge wall gt Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California
12. rrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 8 Remove the large black drive gear Make sure you don t loose the small flat washer from under where the star washer was 9 On the white developer roller gear take the tips of your small wire cutters and place them into the two small holes Spin the gear so the metal shaft is in the slot on the opposite side of the gear Remove the gear gt Uninet IMAGING INC SUMMIT CHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E120 TONER CARTRIDGE REMANUFACTURING INSTRUCTIONS 10 Remove all the gears 11 Remove the three screws and gear alignment plate SUMAN TECHNOLOGIES 3232 West El Segundo Blvd Hawthorne California 90250 USA e Ph 1 424 675 3300 e Fx 1 424 675 3400 techsupport uninetimaging com www uninetimaging com 2009 UniNet Imaging Inc All trademark names and artwork are property of their respective owners Product brand names mentioned are intended to show compatibility only UniNet Imaging does not warrant downloaded information LEXMARK E
13. t is a safe guess that it is the chips that are different There are two cartridges used for this engine a toner and drum unit The toner cartridge is rated for 2 000 pages and the drum unit is rated for 25 000 No high yield cartridges are available at this time These machines also have standard and Return Program Prebate cartridges and all have chips The Return chips must be replaced each cycle The drum units are the same wordwide We have included the instructions for the drum cartridge as well as they are so simple to do Testing is on going so at the time of this writing we do not know if a drum or wiper blade will last another cycle Preliminary test indicate they will but not enough tests have been run to say for certain There are no chips on the drum units The drum units are installed and removed from the back of the printer and the toner from the front A little strange but as these machines have such a small footprint understandable just wonder what the customer reaction to that will be New machines ship with a 500 page starter cartridge so new owners will be looking for cartridges fairly quickly CARTRIDGES FOR USE IN THE USA AND CANADA Part Type Yield List Price 12026XW Drum cartridge 25 000 40 00 USD 12015SA Return cartridge 2 000 86 75 USD 12035SA Standard cartridge 2 000 66 75 USD CARTRIDGES FOR USE IN EUROPE THE MIDDLE EAST AND AFRICA Part Type Yield 12026XW Drum cartridge 25 000 12016SE Return c
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