Printronix L5535 Manuale Utente

Operator’sGuideThe Printronix L5535 Multifunction Printer

Trademark AcknowledgementsCentronics is a registered trademark of Genicom Corporation.CSA is a registered certification mark of The Canadian Standard

Chapter 4 General Cleaning100 CAUTIONThe transfer charger must be in the down position to avoid scratching the drum. Failure to perform steps 9 and 10

Vacuuming The Printer10110. Lower the transport surface by turning on the green lever on the transport unit to the left.Legend: 1) Transport Unit 2) G

Chapter 4 General Cleaning102 16. Using a vacuum, clean the toner, paper dust, etc. in the tractor area.17. Open the paper guide by pressing the green

Vacuuming The Printer10318. Using a vacuum, clean the paper dust, etc. inside the paper guide.19. Open the lid on the top cover.20. Open the paper gui

Chapter 4 General Cleaning104 Cleaning The Chargers1. Turn the power switch OFF.2. Open the printer front upper cover.Main ChargerCAUTIONUse caution i

Main Charger1055. Using the brush cleaner (listed on page 78), clean the exposed side of the charger grid and the body of the main charger.Legend: 1)

Chapter 4 General Cleaning106 6. Position the main charger with the charger grid up and the front of the charger toward you, as shown in the figure be

Main Charger1077. Using the brush cleaner (listed on page 78), clean both sides of the charger grid, as shown below.Legend: 1) Brush Cleaner 2) Charge

Chapter 4 General Cleaning108 9. Install the charger grid.10. Return the main charger to its original position. Fasten the main charger screw to secur

Precharger and Transfer/Separator Charger10912. Loosen the precharger thumbscrew, and transfer/separator charger thumbscrew, and pull the chargers out

This product uses Intellifont Scalable typefaces and Intellifont technology. Intellifont is a registered trademark of Agfa Division, Miles Incorporate

Chapter 4 General Cleaning110 Cleaning The Fuser Unit Cover GlassWARNINGThe fuser unit remains hot after operation. Wait until it has completely coole

Cleaning The Fuser Unit Cover Glass111CAUTIONThe transfer charger must be in the down position to avoid scratching the drum. Failure to perform steps

Chapter 4 General Cleaning112 4. Lower the transport surface by turning on the green lever on the transport unit to the left.Legend: 1) Green Lever 2)

Cleaning The Fuser Unit Cover Glass1139. Using the fuser cover glass scraper (listed on page 78) remove the dirt and toner buildup from the cover glas

Chapter 4 General Cleaning114 11. Remove the two screws that secure the lamp duct filter unit to the fuser, then remove the lamp duct filter unit and

Cleaning The Cut Sheet Option Rollers115Cleaning The Cut Sheet Option RollersNOTE: This procedure only applies to printers with the cut sheet option i

Chapter 4 General Cleaning116 3. There are two pickup roller units (upper and lower) located at the back of the cassette opening. On the upper roller

Pickup Rollers1176. Install the upper and lower pickup roller units:a. Align the shaft pin with the slot in the coupling, and align the alignment pin

Chapter 4 General Cleaning118 Reverse RollersLegend: 1) Upper Reverse Roller Unit 2) Lower Reverse Roller Unit7. There are two reverse roller units (u

Reverse Rollers1198. On the lower reverse roller unit, loosen the green thumbscrew. Remove the roller unit by moving it downward while sliding it to t

Printronix, Inc. makes no representations or warranties of any kind regarding this material, including, but not limited to, implied warranties of mer

Chapter 4 General Cleaning120 10. Install the upper and lower reverse roller units:a. Align the shaft pin with the slot in the coupling, and align the

Cleaning Unit121Major Cleaning1. Turn the power switch OFF.2. Open the printer front upper cover. (See page 52.)Cleaning Unit3. Open the waste toner r

Chapter 4 Major Cleaning122 IMPORTANTDo not turn the cleaning unit upside down, or toner might spill.7. Vacuum the brush on the cleaning unit. Turn th

Discharge LED123Discharge LEDCAUTIONDo not flex the discharge LED as it will break.8. Remove the discharge LED screw.9. Remove the discharge LED by pu

Chapter 4 Major Cleaning124 Photoreceptor DrumCAUTIONWhen cleaning the photoreceptor drum, observe the following precautions:• Do not touch the drum s

Photoreceptor Drum12515. If the drum has toner build-up, clean it with the drum freshener pad (listed on page 78). Turn the drum little by little whil

Chapter 4 Major Cleaning126 Cleaning The Developing Area21. Loosen the thumbscrew and remove the main charger by pulling it toward you.Legend: 1) Thum

Cleaning The Developing Area12723. Wipe the SELFOC® lens by moving a Toraysee cloth (listed on page 78) from the inner part of the printer toward you.

Chapter 4 Major Cleaning128

1295 TroubleshootingTroubleshootingThis chapter discusses diagnostic tests, paper jams, and status and error messages. For cleaning procedures and sch

13Table of Contents1 Introduction... 17About This Manual...

Chapter 5 Fanfold Paper Jams130 • Test Print: Prints various predefined graphics pages to verify that the printer can print properly on the entire pag

Paper Jam Near The Tractor1313. Reload the paper. The first fold of the paper should face the printer; otherwise, a paper jam could occur during print

Chapter 5 Fanfold Paper Jams132 Paper Jam Near The Paper Output Section1. When paper motion stops, wait 15 seconds, then open the front cover.2. Push

Paper Jam Near The Paper Output Section1333. Loosen three thumbscrews on the upper inner cover. Legend: 1) Upper Inner Cover 2) Thumbscrews (3)12

Chapter 5 Fanfold Paper Jams134 CAUTIONThe transfer charger must be in the down position to avoid scratching the drum. Failure to perform steps 4 and

Paper Jam Near The Paper Output Section135CAUTIONTo avoid damaging the printer or causing false paper jams, the transport lever must be in the fully d

Chapter 5 Fanfold Paper Jams136 7. To raise the scuff roller holding the paper, turn knob C clockwise 90° as shown below.Legend: 1) Knob C8. Separate

Paper Jam Near The Paper Output Section137Legend: 1) Tractor GateCAUTIONTo avoid damaging the printer or causing false paper jams, the transport lever

Chapter 5 Cut Sheet Paper Jams138 Cut Sheet Paper JamsCAUTIONDue to the high intensity of the flash fusing unit, the area under the fuser must be kept

Paper Jam At The Back Of The Paper Cassette1393. Open the lid on the top cover, and pull the green lever up. Remove any jammed paper, and return the g

Table of Contents14 3 Consumables Replacement...51Consumables Replacement ...51Replace

Chapter 5 Cut Sheet Paper Jams140 Paper Jam In The Transport Input Section1. When paper motion stops, wait 15 seconds, then open the front cover.2. Op

Paper Jam In The Transport Input Section141CAUTIONThe transfer charger must be in the down position to avoid scratching the drum. Failure to perform s

Chapter 5 Cut Sheet Paper Jams142 CAUTIONTo avoid damaging the printer or causing false paper jams, the transport lever must be in the fully down posi

Paper Jam In The Transport Input Section1435. Remove knob A from its place as shown below. Attach knob A to the paper feed shaft, and turn knob A coun

Chapter 5 Cut Sheet Paper Jams144 Paper Jam In The Transport Output Section1. When paper motion stops, wait 15 seconds, then open the front cover.2. P

Paper Jam In The Face Up Or Down Paper Path145Paper Jam In The Face Up Or Down Paper Path1. When paper motion stops, wait 15 seconds, then open the fr

Chapter 5 System Status and Error Messages146 System Status and Error MessagesWhen an error occurs, the printer displays an appropriate message on the

Reprinting Pages After Fault Condition147Fanfold paper: the printer reprints all pages that have not completely exited the printer at the time of fail

Chapter 5 System Status and Error Messages148 a. The printer beeps and briefly displays the following message:b. The printer then redisplays the origi

Reprinting Pages After Fault Condition1495. Press ONLINE to resume printing. Note that pages have been lost.IMPORTANTIf Reprint on Fault is disabled a

Table of Contents15Discharge LED ...123Photoreceptor Drum...

Chapter 5 System Status and Error Messages150 • If the fault is cleared, and if you need to reload paper into the tractors (such as after a paper jam)

Error Messages151Error Messages“Error Messages,” on page 152, lists errors by error code and shows which are operator-correctable, which require field

Chapter 5 System Status and Error Messages152 Table 1. Error Messages.Error Code Error MessageOperator CorrectableField Service RequiredReprint Requir

Error Messages15368 PAPER JAM AT ENTRANCE (A) áá69 PAPER JAM AT ENTRANCE (A) áá6A PAPER JAM AT ENTRANCE (A) áá6B PAPER JAM AT ENTRANCE (A) áá73 PAPER

Chapter 5 System Status and Error Messages154 29 NO WASTE TONER BOX á2A TONER LOW See Note 52B TONER DENSITY TOO HIGH á2C TONER DENSITY TOO LOW á2D TO

Error Messages15547 ENGINE CPU FAIL á72 ENGINE CPU FAIL á48 CONTROLLER COMM. FAIL á49 CONTROLLER COMM. FAIL á4A CONTROLLER COMM. FAIL á4B CONTROLLER C

Chapter 5 System Status and Error Messages156 07 SCUFF LEVER OPEN á78 MAIN CHARGER ERROR áá79 TRANSFER CHARGER ERROR áá7A PRE-CHARGER ERROR áá7B CLEAN

Error Messages157TABLE NOTES:1. For any error with Reprint on Fault enabled: If the printer stops while in the middle of printing a page, reloading th

Chapter 5 System Status and Error Messages158

159A Maintenance Log SheetsMaintenance Log SheetsThe maintenance log sheets are for your use. These may be photocopied and kept in a binder near the

Table of Contents16

Appendix A Maintenance Log Sheets160 Level A Maintenance - 15,000 Pages (User)Action Item Part #Performed ByDateClean General cleaning N/AClean Main

161Level B Maintenance - 150,000 Pages (User)Action Item Part #Performed ByDateClean General cleaning N/AClean Main charger 705741-001Clean Precharger

Appendix A Maintenance Log Sheets162 Level C Maintenance - 600,000 Pages (User)Action Item Part #Performed ByDateClean General cleaning N/ACleanSee N

163B Specifications Paper SpecificationsPaper type FanfoldPaper sizeWidth 7 to 16 inchesLength* 1 to 30 inches, in multiples of 1/6 inch.* Measured fr

Appendix B Paper Specifications164 Specification Inch MillimeterDimensionin FigurePin hole center to folding perforation1/6, 1/4, 1/3, or 1/24.23, 6.

165Legend: 1) Hole centerline to edge of form 2) Center Line 3) Main Folding/Cutting Perforation 4) Centerline to Centerline 5) Distance between cente

Appendix B Performance Characteristics166 Paper thickness .010 inch maximumPaper weight 18 to 44 lb. bond (68-165g/m2), 44-125 lb. tag/label (75-204g

Host Interfaces167Host InterfacesNOTE: Dataproducts parallel interface requires an adapter cable.Duty cycle 200,000 total pages/month of fanfold paper

Appendix B Memory Requirements168 Emulations Memory RequirementsThe L5000 series printers have 32 MB (standard) or 64 MB (optional) of RAM (Random Ac

Electromagnetic Interference169Physical Characteristics and Environment EnvironmentDimensions (H x W x D) 49 inch H x 30 inch W x 34 inch D In crate:3

171 IntroductionAbout This ManualThis manual explains how to use your printer. Safety Notices And Special InformationFor your safety and to protect va

Appendix B Physical Characteristics and Environment170 Sound level Operating 60 db (A-weighted ) max. Full optionsStandby state 50 dB (A-weighted)Inc

171IndexAAUTOfunction key, 41BButtons See Function keys, 45CCANCELfunction key, 49Cassettepaper jams at back of, 138Cassette paper sizechanging, 34Cau

Index172 Diagramspaper path, 45Discharge LEDcleaning, 123Disk driveslocation, 38Disposalphotoreceptor drum, 68DOWNfunction key, 41, 50Drumphotorecepto

Index173TEST, 48UP, 50Fuser unit cover glasscleaning, 110GGlass coverfuser unit cleaning, 110HHEAVYfunction key, 41Host interface specifications, 167I

Index174 MMain chargercleaning, 104Maintaining print quality, 77Maintenance log sheetslevel A, 82, 160level B, 83level C, 84level E, 86Maintenance sch

Index175Paper sizecassette changing, 34Paper specifications, 163Paper stackerpower, 39PCL5 Emulation, 25Performance specifications, 166PhoenixPage PCL

Index176 Reverse rollerscleaning, 118Rollerspickup cleaning, 115reverse cleaning, 118SSafetynotices, 17Safety regulations, 169Schedule replacementserv

Index177Tray widthcustom, 36UUPfunction key, 50VVacuum cleanersrecommended, 78

Index178

Chapter 1 General Safety Precautions18 IMPORTANTAn important notice provides information that is vital to proper operation of the printer.NOTE: A note

PRINTRONIX, INC.14600 Myford RoadP.O. Box 19559Irvine, CA 92623-9559Phone: (714) 368-2300Fax: (714) 368-2600Technical Support: (714) 368-2686PRINTRONI

19Keep combustible materials away from the printer. Dispose of used toner properly, as it is flammable.Keep away from components in the printer that a

Consumables InformationPrintronix® has years of experience designing printer imaging systems. For the best possible performance of your Printronix pri

Chapter 1 Safety Label And Component Locations20 Safety Label And Component Locations71236541514131210119816

21Legend: 1) Face Up Paper Output Tray 2) Rear Cover 3) Face Down Paper Output Tray 4) Top Cover 5) Front Upper Cover 6) Power Paper Stacker (Optional

Chapter 1 Safety Label And Component Locations22 Legend: 1) Open/Close Button 2) Front Upper Cover 3) CAUTION 4) CAUTION 5) WARNINGFigure 2: Front Vie

23Legend: 1) Fuser Unit 2) Cleaning Unit 3) Discharge LED (not visible) 4) Main Charger 5) Toner Cartridge 6) Optional Cut Sheet Paper Input Cassette

Chapter 1 Safety Label And Component Locations24 Legend: 1) Power Switch 2) Serial Port 3) Diagnostic Port 4) General Purpose I/O Port 5) Optional Coa

Features25About The PrinterFeaturesPrinting speed is 35 pages per minute on continuous letter size and A4 size fanfold forms (long edge fed). In the o

Chapter 1 About The Printer26 • Proprinter® III XL• Epson® FX-1050Printronix LinePrinter Plus provides portrait and landscape image orientation. Autom

272 OperationInstallation OverviewThe installation and setup of your printer is intended to be done by a service provider who has been trained and aut

Chapter 2 Loading Paper28 Loading PaperThe following section explains how to load fanfold paper. To load cut sheet paper, go to page 31.Loading Fanfol

Loading Fanfold Paper293. Pass the leading edge of the paper between the lower paper guides, as shown in the illustration below.Legend: 1) Tractor Uni

L5535 Multifunction PrinterOperator’s Guide171638-001B

Chapter 2 Loading Paper30 7. Move the right tractor to the left or right until its pins line up with the holes in the right edge of the paper, then cl

Loading Cut Sheet Paper (Option)31Loading Cut Sheet Paper (Option)If your printer is equipped with the cut sheet paper feed option, then upper and low

Chapter 2 Loading Paper32 2. Load the new paper uniformly in the cassette, making sure the leading edge of the paper is at the front of the cassette.

Loading Cut Sheet Paper (Option)334. If you are reloading paper following a “CUT-SHEET PAPER EMPTY“ message with the printer power on, press ONLINE to

Chapter 2 Loading Paper34 Changing Cassette Paper Size (Optional Procedure)The cut sheet option comes with four cassettes (paper trays) preconfigured

Cut Sheet Tray Linking (Optional Procedure)35When the plastic inserts in the cassette contact the paper size sensors on the printer, the printer deter

Chapter 2 Loading Paper36 If the cut sheet trays are of different sizes, and Tray Linking is enabled, the printer will not switch to the alternate tra

Custom Tray Length (Optional Procedure)37Custom Tray Length (Optional Procedure)If your printer is equipped with the cut sheet paper feed option, it i

Chapter 2 Powering On The Printer38 Powering On The PrinterPrinter FunctionsLegend: 1) Power SwitchCAUTIONThe printer must be connected to the proper

Printer Functions393. Note that when you power on the printer, the following occur:a. The printer reads the emulation and displays the message:“TESTIN

Software License AgreementCAREFULLY READ THE FOLLOWING TERMS AND CONDITIONS BEFORE USING THIS PRINTER. USING THIS PRINTER INDICATES YOUR ACCEPTANCE O

Chapter 2 Physical Description40 Physical DescriptionThe front (output side) of the power stacker is shown in the following illustration.Legend: 1) AU

Printer Functions41Stacker Operation KeysThe power paper stacker contains the following keys for operating the elevator:• AUTO: Sets the elevator in a

Chapter 2 Setting The Stacker Page Length42 NOTE: Normal Mode supports up to 28 lb. bond (105 g/m2). Heavy Mode must be used for media weights greater

Printer Functions43Removing Paper1. Upon completion of a print job, press the PAGE EJECT key on the printer control panel, and separate the paper at t

Chapter 2 Stacker Full44 Stacker Full1. When the stacker becomes full, the printer automatically separates the paper at the perforation, returning the

Liquid Crystal Display (LCD)45Using The Control Pane l 1) Status Indicators 2) Liquid Crystal Display (LCD) 3) Paper Path Diagram 4) Function KeysFig

Chapter 2 Using The Control Pane l46 SYS AVAILTwinax interface only. Indicates there is activity to the current address on the line.JOB IN PROCESSWhen

Function Keys47Function KeysThe pressure-sensitive function keys are located directly below the status indicators. When pressing the keys, a “beep” ve

Chapter 2 Using The Control Pane l48 NOTE: When the printer is not in an error state, pressing ONLINE in any level of the configuration menu causes th

Function Keys49Once the paper motion has occurred, the data that was not yet in the buffer should print. The page is then cut at the perforation (unle

e. You may not transmit the Software Product over a network, by telephone, or electronically using any means; or reverse engineer, decompile or disass

Chapter 2 Using The Control Pane l50 UP And DOWN KeysThe UP and DOWN keys are used for the configuration menu:• To unlock or lock the ENTER key, press

513 Consumables ReplacementConsumables ReplacementFor the best print quality, the printer consumables should be replaced at the intervals specified in

Chapter 3 Consumables Replacement52 Replacing The Toner CartridgeNOTE: When replacing the toner cartridge, put the old cartridge on a disposable wrapp

Replacing The Toner Cartridge532. Rotate the old toner cartridge counterclockwise until the notch is aligned with the pin in the toner hopper, and rem

Chapter 3 Consumables Replacement54 4. Keep the new toner cartridge in its package. Hold it level and shake it back and forth three or four times as s

Replacing The Toner Cartridge556. With the cover tape facing up, begin inserting the cartridge into the toner hopper, and slowly pull off the cover ta

Chapter 3 Consumables Replacement56 8. Rotate the cartridge clockwise as far as it will turn.Legend: 1) Toner Cartridge9. If any toner has spilled, re

Replacing The Waste Toner Bottle57Replacing The Waste Toner BottleThe waste toner recovery unit contains the waste toner bottle and is located behind

Chapter 3 Consumables Replacement58 2. Lower the lever, pull the green handle toward you, and open the waste toner recovery unit.Legend: 1) Waste Tone

Replacing The Waste Toner Bottle593. Remove the cap from the outside of the waste toner bottle, and cap the toner bottle.Legend: 1) Cap 2) Waste Toner

POSSIBILITY OF SUCH DAMAGES, OR ANY DAMAGES CAUSED BY THE ABUSE OR MANIPULATION OF THE SOFTWARE. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION

Chapter 3 Consumables Replacement60 Replacing The Photoreceptor DrumDrum life is dependent upon media used and proper maintenance and operation of the

Replacing The Photoreceptor Drum61CAUTIONFailure to perform Step 5 will damage the photoreceptor drum.5. Rotate the developing unit lever fully clockw

Chapter 3 Consumables Replacement62 7. With your other hand, grasp the hanger and remove the developing unit from the printer.8. Vacuum any spilled to

Replacing The Photoreceptor Drum6310. Lower the transport unit by turning the green lever on the transport unit to the left.Legend: 1) Green Lever11.

Chapter 3 Consumables Replacement64 12. Remove the two screws on the lower inner cover. Then remove the cover.Legend: 1) Drum Plate 2) Thumbscrews (3)

Replacing The Photoreceptor Drum6513. Remove the nut from the end of the drum shaft.Legend: 1) Nut14. Screw the drum auxiliary rod onto the drum shaft

Chapter 3 Consumables Replacement66 15. Carefully pull the old drum out along the drum auxiliary rod. Hold the ends when the drum is nearly out of the

Replacing The Photoreceptor Drum67CAUTIONExposing the drum to light shortens its life. Do not expose the drum to direct sunlight, and install it withi

Chapter 3 Consumables Replacement68 23. Install the lower inner cover and secure with the two screws removed earlier.24. Install the drum plate and ti

Replacing The Developer69Replacing The Developer Legend: 1) Toner Cartridge 2) Toner Hopper 3) Auger 4) Toner Sensor 5) Agitation Roller 6) Developing

BY ITS TERMS AND CONDITIONS. NEITHER PARTY SHALL BE BOUND BY ANY STATEMENT OR REPRESENTATION NOT CONTAINED IN THIS AGREEMENT. NO CHANGE IN THIS AGREEM

Chapter 3 Consumables Replacement70 Developing Unit Removal1. Turn the power switch OFF.2. Open the printer front upper cover. (See page 52)3. Prepare

Removing Old Developer716. Remove the three screws on the developing unit cover and detach the cover.CAUTIONThe toner sensor is sensitive to both elec

Chapter 3 Consumables Replacement72 Adding New Developer11. Shake the new developer bottle several times, remove the bottle cap, and screw the nozzle

Replacing The Developing Unit73Replacing The Developing UnitCAUTIONThe developing unit should be removed only by an individual who has received the ap

Chapter 3 Consumables Replacement74 6. Remove the developing unit by holding the lever in one hand and pulling the developing unit partially out of th

Developing Unit Installation758. Place the old developing unit in a plastic bag and dispose of it properly.9. Vacuum any spilled toner.10. Remove a ne

Chapter 3 Consumables Replacement76 14. Rotate the developing roller knob counterclockwise until the unit drops into its final resting position. The p

774 Scheduled MaintenanceMaintaining Print QualityTo maintain good print quality, clean the printer according to the schedules and procedures listed i

Chapter 4 Maintenance Tools78 If the print quality is still poor after cleaning the printer, the chargers may need to be replaced. Contact your author

Service Level Page Counts79Service Level Page CountsIMPORTANTYou should maintain a record of all maintenance performed on your printer. Maintenance lo

Avis de conformite aux normes du ministere des Communcations du Canada: Cet appareil numerique de la classe A est conform á norme NMB-003 du Canada.E

Chapter 4 Maintenance Tools80 A service level includes the levels that precede it. For example, at 150,000 pages, you should perform Level B and Level

User Cleaning Schedule81Maintenance SchedulesUser Cleaning ScheduleEach time you perform maintenance, you must reset the service level page count by s

Chapter 4 Maintenance Schedules82 Level A Maintenance - 15,000 Pages (User) Action Item Part # Performed By DateClean General cleaning n/aClean Main c

User Cleaning Schedule83Level B Maintenance - 150,000 Pages(User) Action Item Part # Performed By DateClean General cleaning n/aClean Main charger 705

Chapter 4 Maintenance Schedules84 Level C Maintenance - 600,000 Pages (User) Action Item Part # Performed By DateClean General cleaning n/aCleanSee No

User Cleaning Schedule85Level D Maintenance - 300,000 Pages (Service)Action Item Part # Performed By DateClean Flash power supply filtern/aReplace Mai

Chapter 4 Maintenance Schedules86 Level E Maintenance - 600,000 Pages (Service) Action Item Part # Performed By DateClean Lamp housing filter 202838-0

User Cleaning Schedule87Level F Maintenance - 900,000 Pages (Service) Action Item Part # Performed By DateClean Flash power supply filtern/aReplace Ma

Chapter 4 Maintenance Schedules88 Level G Maintenance - 1,200,000 Pages (Service) Action Item Part # Performed By DateClean Lamp housing filter 202838

User Cleaning Schedule89Level H Maintenance - 2,400,000 Pages (Service) Action Item Part # Performed By DateClean Flash power supply filter n/aReplace

Anmerkung: Um die Einhaltung des EMVG sicherzustellen sind die Geräte, wie in den Handbüchern angegeben, zu installieren und zu betreiben.This product

Chapter 4 Maintenance Schedules90 WARNINGThe flash fuser capacitor (P/N 703531-561) must be replaced at least every 2,400,000 letter size pages. Failu

User Cleaning Schedule91User Replacement ScheduleThe following items should be replaced after the specified number of letter size pages (4% coverage)

Chapter 4 Maintenance Schedules92 Tech Service Replacement ScheduleEach time a service technician completes a level of preventive maintenance, he or s

User Cleaning Schedule93LED air filter703543-001 2,400,000 Replace HTractor belt, 3M264793531-031 2,400,000 Replace HDrum belt, 3M264703531-031 2,400,

Chapter 4 Maintenance Schedules94 WARNINGThe flash fuser capacitor (P/N 703531-561) must be replaced at least every 2,400,000 letter size pages. Failu

Vacuuming The Printer95General CleaningTo maintain optimum print quality, the printer should be cleaned on a regular basis. Depending upon the density

Chapter 4 General Cleaning96 Following is the general cleaning procedure:1. Turn the power switch OFF.2. Open the printer front upper cover.3. Using a

Vacuuming The Printer974. On the waste toner recovery unit, press the Open lever down. Pull the handle toward you and open the unit.5. Vacuum the deve

Chapter 4 General Cleaning98 6. Vacuum the cleaning unit.7. Vacuum the fuser unit.

Vacuuming The Printer998. Vacuum the lamp housing filter on the underside of the fuser unit.