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Kyocera ECOSYS FS-3140MFP Service Manual Download Page 200

2LW/2LX

2-1-5

2-1-2  Drum section

The drum unit includes a photoconductive drum, eraser lamp, cleaning blade and, a main charger unit. The 
drum unit is removable with the main charger unit.
.

Figure 2-1-7  Drum section

Figure 2-1-8 Drum section block diagram

1

2

3

4

1. Drum
2. Main charger case
3. Charger cleaning roller
4. Main charger roller

TB2

Main high voltage output (DC + AC)

EPWB

CPWB-L

3
4
5

YC11-3
YC11-4
YC11-5

YC504-10

YC504-9

DMOTRDYN
DMOTCLK
DMOTONN

EECLK
EEDIO

DRPWB

Drum

Ground

Main 
charger 
roller

DRM

Summary of Contents for ECOSYS FS-3140MFP

Page 1: ...SERVICE MANUAL Published in May 2013 842LX117 2LXSM067 Rev 7 FS 3040MFP FS 3140MFP ...

Page 2: ...ficials for details in your area for proper disposal ATTENTION IL Y A UN RISQUE D EXPLOSION SI LA BATTERIE EST REMPLACEE PAR UN MODELE DE TYPE INCORRECT METTRE AU REBUT LES BATTERIES UTILISEES SELON LES INSTRUCTIONS DONNEES Il peut être illégal de jeter les batteries dans des eaux d égout municipales Vérifiez avec les fonctionnaires municipaux de votre région pour les détails concernant des déchet...

Page 3: ... 1 3 4 1 3 11 1 3 17 1 3 46 1 3 49 1 3 50 1 4 3 1 4 4 1 4 10 to 1 4 13 2 4 11 to 18 Address 3 6 April 2011 1 1 1 1 1 3 1 2 4 1 3 2 to 1 3 4 1 3 14 1 3 15 1 3 50 2 4 4 2 4 6 4 19 June 2012 Contents 1 3 2 1 3 9 1 3 13 1 3 20 1 3 47 1 6 1 2 4 5 to 11 Address 5 1 December 2012 Contents 1 6 1 1 6 2 2 4 10 6 13 February 2013 Contents 1 3 2 to 4 1 3 11 to 23 1 3 30 to 32 1 3 34 Address 7 27 May 2013 1 3 ...

Page 4: ...This page is intentionally left blank ...

Page 5: ...rsonnel to ensure the safety of their customers their machines as well as themselves during maintenance activities Service personnel are advised to read this booklet carefully to familiarize themselves with the warnings and precautions described here before engaging in maintenance activities ...

Page 6: ... this symbol CAUTION Bodily injury or damage to property may result from insufficient attention to or incorrect com pliance with warning messages using this symbol Symbols The triangle symbol indicates a warning including danger and caution The specific point of attention is shown inside the symbol General warning Warning of risk of electric shock Warning of high temperature indicates a prohibited...

Page 7: ...d or dusty place This may cause fire or electric shock Do not install the copier near a radiator heater other heat source or near flammable material This may cause fire Allow sufficient space around the copier to allow the ventilation grills to keep the machine as cool as possible Insufficient ventilation may cause heat buildup and poor copying performance Always handle the machine by the correct ...

Page 8: ... carefully Always check that the copier is correctly connected to an outlet with a ground connection Check that the power cable covering is free of damage Check that the power plug is dust free If it is dirty clean it to remove the risk of fire or electric shock Never attempt to disassemble the optical unit in machines using lasers Leaking laser light may damage eyesight Handle the charger section...

Page 9: ... caution labels that should be present on the machine according to the instruction handbook are clean and not peeling Replace with new ones if necessary Handle greases and solvents with care by following the instructions below Use only a small amount of solvent at a time being careful not to spill Wipe spills off completely Ventilate the room well while using grease or solvents Allow applied solve...

Page 10: ...This page is intentionally left blank ...

Page 11: ...sfeed detection 1 4 1 1 Paper misfeed indication 1 4 1 2 Paper misfeed detection condition 1 4 2 1 4 2 Self diagnostic function 1 4 5 1 Self diagnostic function 1 4 5 2 Self diagnostic codes 1 4 6 1 4 3 Image formation problems 1 4 14 1 Completely blank printout 1 4 15 2 All black printout 1 4 16 3 Dropouts 1 4 17 4 Black dots 1 4 17 5 Black horizontal streaks 1 4 17 6 Black vertical streaks 1 4 1...

Page 12: ... retard roller assembly 1 5 7 3 Detaching and refitting the upper registration and lower roller 1 5 8 4 Detaching and refitting the MP paper feed roller 1 5 10 1 5 4 Optical section 1 5 11 1 Detaching and refitting the Document processor 1 5 11 2 Detaching and refitting the scanner unit 1 5 13 3 Detaching and refitting the laser scanner unit 1 5 16 4 Replacing the image scanner unit ISU 1 5 19 1 5...

Page 13: ... 2 1 6 1 Scanner unit 2 1 6 2 Image scanner unit ISU 2 1 7 3 Laser scanner unit 2 1 9 2 1 4 Developing section 2 1 11 2 1 5 Transfer Separation section 2 1 13 2 1 6 Cleaning section 2 1 14 2 1 7 Fuser section 2 1 16 2 1 8 Eject Rear unit section 2 1 18 2 1 9 Duplex conveying section 2 1 20 2 1 10 Document processor 2 1 21 1 Original feed section 2 1 21 2 Original conveying section 2 1 22 3 Origina...

Page 14: ...2LW 2LX 4 2 4 Appendixes 2 4 1 Appendixes 2 4 1 1 Wiring diagram 2 4 1 2 Repetitive defects gauge 2 4 3 3 Maintenance kits 2 4 4 4 Firmware Environment Commands 2 4 5 5 Maintenance Commands 2 4 12 ...

Page 15: ...5 A6 Legal Letter Statement Executive Oficio II Folio 16K Custom MP tray A4 B5 B5 ISO A5 A6 B6 Envelope 10 Envelope 9 Envelope 6 Envelope Monarch Envelope DL Envelope C5 Hagaki Oufuku Hagaki Youkei 2 Youkei 4 Legal Letter Statement Executive Oficio II Folio 16K Custom Zoom level Manual mode 25 400 1 increments Auto mode 400 200 141 129 115 90 86 78 70 64 50 25 Copying speed Simplex A4R 40 ppm Lett...

Page 16: ...e protection devices thermostat CPU PowerPC440 667MHz Memory Standard 256MB Maximum 768MB Interface USB 1 port Hi speed USB 2 0 USB host 1 port Ethernet 1 port 10BASE T 100BASE TX Resolution 600 600 dpi Operating environment Temperature 10 to 32 5 C 50 to 90 5 F Humidity 15 to 80 Altitude 2 500 m 8 202 ft maximum Brightness 1 500 lux maximum Dimensions W D H 494 497 1 545 5 mm 19 7 16 19 9 16 21 1...

Page 17: ...1200 600 dpi 300 dpi Operating system Windows 2000 Windows XP Windows XP Professional Windows Server 2003 Windows Server 2003 x64 Edition Windows Vista x86 Edition Windows Vista x64 Edition Windows 2008 Server Windows Server 2008 x64 Edition Windows 7 Apple Macintosh OS 10 x Interface USB 1 port Hi speed USB 2 0 USB host 1 port Ethernet 1 port 10BASE T 100BASE TX Page description language PRESCRIB...

Page 18: ...on speed 33600 31200 28800 26400 24000 21600 19200 16800 14400 12000 9600 7200 4800 2400 bps Coding scheme JBIG MMR MR MH Error correction ECM Original size Max width 8 1 2 215 mm Max length 14 355 6 mm Automatic document feed Max 50 sheets Scanner resolution Horizontal Vertical 200 100 dpi Normal 8 dot mm 3 85 line mm 200 200 dpi Fine 8 dot mm 7 7 line mm 200 400 dpi Super fine 8 dot mm 15 4 line...

Page 19: ... 7 Drum unit 8 Lock lever 9 Toner container 10 Top tray 11 Paper length guide 12 Paper width guides 13 Cassette 14 Paper width guides MP tray 15 MP Multi Purpose tray 16 MP tray extension 17 Rear unit 18 Main power switch 19 Power cord connector 20 USB Interface connector rear 21 Network Interface connector 22 Line connector L1 23 Tel connector T1 24 DP top cover 25 Original width guides 26 Origin...

Page 20: ...stination key 8 On Hook key 9 One touch keys 10 Message display 11 Document Box key LED 12 FAX key LED 13 Send key LED 14 Shift Lock key LED 15 Left Select key 16 Print indicator 17 Send Receive indicator 18 Right Select key 19 Memory indicator 20 Function Menu key LED 21 Numeric keys 22 Clear key 23 Reset key 24 Power key 25 Main power LED 26 Attention indicator 27 Back key 28 OK key 29 Cursor ke...

Page 21: ... 10 9 1 3 12 7 8 5 4 6 2 13 14 11 1 Cassette 2 MP tray 3 Paper feed conveying section 4 Toner container 5 Developing unit 6 Main charger unit 7 Drum unit 8 Laser scanner unit LSU 9 Transfer separation section 10 Fuser unit 11 Rear unit 12 Eject section 13 Duplex conveying section 14 Scanner unit ...

Page 22: ...2LW 2LX 1 1 8 Figure 1 1 4 15 16 Original path Light path 15 Image scanner unit ISU 16 Document processor DP ...

Page 23: ...ure and low humidity an abrupt change in the environmental temperature and cool or hot direct air Avoid places subject to dust and vibrations Choose a surface capable of supporting the weight of the machine Place the machine on a level surface maximum allowance inclination 1 Avoid air borne substances that may adversely affect the machine or degrade the photoconductor such as mercury acidic of alk...

Page 24: ...m pad R 6 Machine spacer 7 Machine cover 8 Top pad L 9 Top pad R 10 Accessory spacer 11 Hinge joints 12 Plastic bag 250 600 13 Toner container 14 Waste toner box 15 Power cord 16 Plastic bag 240 350 17 Installation guide etc 18 CD ROM 19 Cassette cover 20 Plastic bag 250 600 21 Operation labels 22 Operation label pad 23 Modular cable 24 Ferrite core 25 Plastic bag 120V 240V AC model only ...

Page 25: ...e 1 Remove the tape A 2 Open the DP top cover 3 Remove the tape B and then remove the spacer 4 Close the DP top cover Figure 1 2 3 5 Open the DP 6 Remove the sheet 7 Remove the paper Figure 1 2 4 Tape B DP top cover Tape A Spacer DP Sheet Paper ...

Page 26: ...ove the lock lever to the position of release When turning on power if the lock lever is not released the error message is displayed 10 Remove nine tapes 11 Close the DP Figure 1 2 5 Tape A Lock lever Tape B Tape B Tape B Tapes B Tapes B DP ...

Page 27: ...2LW 2LX 1 2 5 12 Open the front cover 13 Remove the tape and pad 14 Close the front cover Figure 1 2 6 Tape Front cover Pad ...

Page 28: ... 5 Insert the expansion memory into the memory socket so that the notches on the memory align with the correspond ing protrusions in the slot 6 Close the memory slot cover 7 Secure the screw 8 Refit the right side cover 9 Print a status page to check the mem ory expansion If memory expansion has been properly performed information on the installed memory is printed with the total memory capacity h...

Page 29: ...he maintenance item number using the cursor left right keys or numeric keys The selected maintenance item is run Press the stop key Press the start key Start End Maintenance mode is entered The maintenance item is selected Maintenance mode is exited and the system is restarted to initialize it and to reflect the setting changes Repeat the same maintenance item Run another maintenance item Turn the...

Page 30: ...ration panel and support equipment U203 Checking DP operation U222 Setting the IC card type Other Mode setting U250 Setting the maintenance cycle 300000 U251 Checking clearing the maintenance count U252 Setting the destination U253 Switching between double and single counts Double count U260 Selecting the timing for copy counting EJECT U285 Setting service status page ON U332 Setting the size conv...

Page 31: ...ting the auto redialing interval Setting the number of times of auto redialing 3 120 V 2 220 240 V 2 120 V 3 220 240 V U630 Setting communication control 1 Setting the communication starting speed Setting the reception speed Setting the waiting period to prevent echo problems at the sender Setting the waiting period to prevent echo problems at the receiver 14400bps V17 14400bps 300 75 U631 Setting...

Page 32: ...he G3 transmission cable equalizer Setting the G3 reception cable equalizer Setting the modem detection level 0dB 0dB 43dBm U651 Setting modem 2 Modem output level DTMF output level main value DTMF output level level difference 9 120 V 10 220 240 V 5 120 V 10 5 220 240 V 2 120 V 2 5 220 240 V U660 Setting the NCU Setting the connection to PBX PSTN Setting PSTN dial tone detection Setting busy tone...

Page 33: ... 1 Press the start key 2 Select the item to be output using the cursor up down keys 3 Press the start key A list is output Method Send to the USB memory 1 Press the power key on the operation panel and after verifying the main power indicator has gone off switch off the main power switch 2 Insert USB memory in USB memory slot 3 Turn the main power switch on 4 Enter the maintenance item 5 Press the...

Page 34: ...01 01 10 01 08 01 02 10 01 08 01 01 10 01 08 01 02 10 01 08 01 01 10 01 08 01 02 10 01 08 01 01 10 01 08 01 02 10 01 08 01 01 10 01 08 01 02 10 01 08 01 01 10 01 08 01 02 10 01 08 01 01 10 01 08 01 02 Service Call Log 8 7 6 5 4 3 2 1 Count 1881214 178944 5296 5295 2099 1054 809 30 Service Code 01 0030 01 1010 01 4000 01 3100 01 2000 01 2000 01 2500 01 2500 Maintenance Log 8 7 6 5 4 3 2 1 Count 104...

Page 35: ...er feeder 10 Paper does not arrive at the registration sensor Duplex 11 Paper does not pass the registration sensor 12 Paper remains at the registration sensor when power is turned on 20 Paper does not arrive at the eject sensor 21 Paper does not pass the eject sensor 22 Paper remains at the eject sensor when power is turned on 30 Paper does not arrive at the PF paper feed sensor 1 Paper feeder 1 ...

Page 36: ...ed stop when an error occurs during printing F0 Paper does not arrive at the paper full sensor F1 Paper misfeed by system error F2 Paper misfeed by system error b Detail of paper source Hexadecimal 00 MP tray 01 Cassette 1 02 Cassette 2 paper feeder 1 03 Cassette 3 paper feeder 2 04 Cassette 4 paper feeder 3 05 to 09 Reserved c Detail of paper size Hexadecimal 00 Not specified 01 Monarch 02 Busine...

Page 37: ...s error If the occurrence of the previous diagnostics error is less than 8 all of the diagnostics errors are logged The total page count at the time of the self diagnostics error Self diagnostic error code See page 1 4 6 Example 01 6000 01 Self diagnostic error 6000 Self diagnostic error code number 9 Maintenance Log Count Item Remembers 1 to 8 of occurrence of replacement If the occurrence of the...

Page 38: ... Log Comprised of three log coun ters including paper jams self diagnostics errors and replacement of the toner con tainer f Paper jam g Self diagnostic error h Maintenance item replacing Indicates the log counter of paper jams depending on loca tion Refer to Paper Jam Log All instances includ ing those are not occurred are dis played Indicates the log counter of self diag nostics errors depending...

Page 39: ...e image scanner unit to the home position position in which the frame can be fixed Method 1 Press the start key 2 Select MODE1 ALL using the cursor up down keys 3 Press the start key The imege scanner returns to the home position 4 Turn the main power switch off and on An error code is displayed in case of an initialization error When errors occurred turn main power switch off then on and execute ...

Page 40: ... Change the screen using the cursor up down keys Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description Main Main ROM MMI Operation ROM Engine Engine ROM Engine Boot Engine booting Cass2 Paper feeder 2 Cass3 Paper feeder 3 Cass4 Paper feeder 4 Scanner Scanner ROM Scanner Boot Scanner booting Option Language Optional languag...

Page 41: ...key 4 Select the item to be adjusted 5 Change the setting value using the cursor left rigrt keys or numeric keys For output example 1 increase the value For output example 2 decrease the value Figure 1 3 2 6 Press the start key The value is set Item No Description Display Description LSU Out Top Leading edge registration adjustment LSU Out Left Center line adjustment Display Description Setting ra...

Page 42: ...e is still incorrect perform the following adjustments in maintenance mode Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description U034 U066 P 1 3 17 U071 P 1 3 21 Display Description Setting range Initial setting Change in value per step MPT Paper feed from MP tray 0 to 1180 305 1dot MPT Paper feed from MP tray 70 to 70 22 1dot Cassette1 Paper...

Page 43: ...key 5 Select the item to be adjusted Adjustment Y Scan Zoom 1 Change the setting value using the cursor left rigrt keys or numeric keys For copy example 1 increase the value For copy example 2 decrease the value Increasing the setting enlarges the image and decreasing it narrows the image Figure 1 3 4 2 Press the start key The value is set Item No Description Display Description Setting range Init...

Page 44: ...the value For copy example 2 decrease the value Increasing the value makes the image longer while decreasing the value makes the image shorter Figure 1 3 5 2 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Original Copy example 1 Copy example 2 ...

Page 45: ... example 2 decrease the value Increasing the value moves the image forward and decreasing the value moves the image backward Figure 1 3 6 7 Press the start key The value is set Caution If the above adjustment does not optimize the leading edge registration proceed with the follow ing maintenance modes Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No...

Page 46: ...e the value For copy example 2 increase the value Increasing the value moves the image leftward and decreasing it moves the image rightward Figure 1 3 7 7 Press the start key The value is set Caution If the above adjustment does not optimize the center line proceed with the following mainte nance modes Completion Press the stop key The screen for selecting a maintenance item No is displayed Item N...

Page 47: ...e setting value is decreased 4 Press the start key The value is set 5 Select Black Line 6 Change the setting using the keys or numeric keys 7 Press the start key The value is set 8 Set the original the one which density is known in the DP and press the system menu key 9 Press the start key Test copy is executed 10 Perform the test copy at each scanning position with the setting value from 0 to 3 a...

Page 48: ...the setting value using the cursor left right keys or numeric keys For copy example 1 increase the value For copy example 2 decrease the value Increasing the value makes the image longer while decreasing the value makes the image shorter Figure 1 3 8 7 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description ...

Page 49: ...tart key to make a test copy 4 Press the system menu key 5 Select the item to be adjusted l Item No Description Display Description Setting range Initial setting Change in value per step Front Head Leading edge registration of CCD first side 32 to 32 0 0 196 mm Front Tail Trailing edge registration of CCD first side 32 to 32 0 0 196 mm Back Head Leading edge registration of CCD second side 45 to 4...

Page 50: ...he above adjustment does not optimize the leading edge registration proceed with the follow ing maintenance modes Adjustment Trailing edge registration 1 Change the setting value using the cursor left right keys or numeric keys For copy example 1 increase the value For copy example 2 decrease the value Figure 1 3 10 2 Press the start key The value is set Caution If the first side is adjusted check...

Page 51: ...ue Increasing the value moves the image rightward and decreasing it moves the image leftward Figure 1 3 11 7 Press the start key The value is set Caution If the first side is adjusted check the second side and if adjustment is required carry out the adjustment If the above adjustment does not optimize the center line proceed with the following mainte nance modes Completion Press the stop key The s...

Page 52: ...ursor up down keys 6 Press the start key The operation starts 7 To stop continuous operation press the stop key Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description NORMAL SPEED Normal reading 600 dpi HIGH SPEED High speed reading Display Description CCD ADP NON P Without paper single sided original of CCD continuous oper...

Page 53: ...o check and change the maintenance cycle Method 1 Press the start key The currently set maintenance cycle is displayed Setting 1 Select M CNT A using the cursor up down keys 2 Change the setting using the cursor left right keys or numeric keys 3 Press the start key The value is set Clearing 1 Select CLEAR using the cursor up down keys 2 Press the start key The count is cleared Completion Press the...

Page 54: ... maintenance count is displayed Setting 1 Select M CNT A using the cursor up down keys 2 Change the setting using the cursor left right keys or numeric keys 3 Press the start key The count is set Clearing 1 Select CLEAR using the cursor up down keys 2 Press the start key The count is cleared Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Descripti...

Page 55: ...gle counts Description Switches the count system for the total counter and other counters Purpose Used to select according to the preference of the user copy service provider if folio size paper is to be counted as one sheet single count or two sheets double count Setting 1 Press the start key 2 Select the count system using the cursor up down keys Initial setting DBL COUNT FOLIO 3 Press the start...

Page 56: ...is displayed U285 Setting service status page Description Determines displaying the digital dot coverage report on reporting Purpose According to user request changes the setting Setting 1 Press the start key 2 Select ON or OFF using the cursor up down keys Initial setting ON 3 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is di...

Page 57: ... is about to be reached by setting the number of copies that can be made before the current maintenance cycle ends When the difference between the number of copies of the maintenance cycle and that of the maintenance count reaches the set value the message is displayed Purpose To change the time for maintenance due indication Setting 1 Press the start key 2 Select COUNT using the cursor up down ke...

Page 58: ...ss the start key The value is set Caution If the above adjustment does not optimize the margins perform the following maintenance modes Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description Setting range Initial setting Change in value per step Lead Printer leading edge margin 0 to 100 30 0 1mm A Margin Printer left margin...

Page 59: ...key The value is set Caution If the above adjustment does not optimize the margins perform the following maintenance modes Completion Press the stop key The indication for selecting a maintenance item No appears Item No Description Display Description Setting range Initial setting Change in value per step A Margin Scanner left margin 0 0 to 10 0 2 0 0 5 mm B Margin Scanner leading edge margin 0 0 ...

Page 60: ...igure 1 3 14 7 Press the start key The value is set Caution If the above adjustment does not optimize the margins perform the following maintenance modes Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description Setting range Initial setting Change in value per step A Margin DP left margin 0 0 to 10 0 3 0 0 5 mm B Margin DP le...

Page 61: ...s displayed If a problem occurs during auto adjustment NG XX XX is replaced by an error code is displayed and operation stops Should this happen determine the details of the problem and repeat the procedure from the beginning 7 To return to the screen for selecting an item press the stop key Method DP 1 Select ADJUST DP using the cursor up down keys 2 Set a specified original P N 303LJ57010 in the...

Page 62: ...n magnification near end 0a Black band is not detected DP auxiliary scanning direction magnification leading edge 0b Black band is not detected DP auxiliary scanning direction magnification leading edge original check 0c Black band is not detected DP auxiliary scanning direction trailing edge 0d Black band is not detected DP auxiliary scanning direction trailing edge 2 0e DMA time out 0f Auxiliary...

Page 63: ...play Description N875 Setting the N875 patch for the original for adjustment N475 Setting the N475 patch for the original for adjustment N125 Setting the N125 patch for the original for adjustment CYAN Setting the cyan patch for the original for adjustment MAGENTA Setting the magenta patch for the original for adjustment YELLOW Setting the yellow patch for the original for adjustment RED Setting t...

Page 64: ...edge to the black belt c of the original at D 50 mm from the left edge E 105 mm from the left edge and F 160 mm from the left edge respec tively 2 Apply the following formula for the values obtained D F 2 E 2 5 Enter the values solved using the cursor left right keys or numeric keys in SUB LEAD 6 Press the start key The value is set 7 Measure the length G from the edge of the black belt b to edge ...

Page 65: ...e start key There is no operation necessary on this screen The destination code and the OEM code are displayed with the values currently set 5 Press the start key Data initialization starts To cancel data initialization press the stop key 6 After data initialization the entered destination OEM codes and ROM version are displayed A ROM version displays three kinds application boot and IPL Destinati...

Page 66: ... displayed with the values currently set 5 Press the start key Data initialization starts To cancel data initialization press the back key 6 After data initialization the entered destination OEM codes and ROM version are displayed A ROM version displays three kinds application boot and IPL U603 Setting user data 1 Description Makes user settings to enable the use of the machine as a fax Purpose To...

Page 67: ...ut any ringing 4 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed U605 Clearing data Description Initializes data related to the fax transmission such as transmission history Purpose To clear the transmission history Method 1 Press the start key 2 Select CLEAR COM REC 3 Press the start key Initialization processing start...

Page 68: ...eived data volume exceeds the record ing capacity when the data is recorded in the auto reduction mode If the number of excess lines is below the setting those lines are ignored If over the setting the entire data on a page is fur ther reduced so that it can be recorded on the same page 1 Change the setting using the cursor left right keys or numeric keys Increase the setting if a page received in...

Page 69: ...page is further reduced so that it can be recorded on the same page 1 Change the setting using the cursor left right keys or numeric keys Increase the setting if a page received in the reduction mode is over reduced and too much trailing edge margin is left Decrease it if the received image does not include all transmitted data 2 Press the start key The value is set Completion Press the stop key T...

Page 70: ...r size paper is set Sets the number of adjustment lines for automatic reduction when letter size paper is set 1 Change the setting using the cursor left right keys or numeric keys 2 Press the start key The value is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description ADJ LINES Sets the number of adjustment lines for a...

Page 71: ...t is automatically printed out 1 Select the setting using the cursor left right keys Initial setting OFF 2 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description AUTO REDUCTION Selects if auto reduction in the auxiliary direction is to be per formed PROTOCOL LIST Sets the automatic pri...

Page 72: ...interval and the number of times of auto redialing Purpose Change the setting to prevent the following problems fax transmission is not possible due to too short redial interval or fax transmission takes too much time to complete due to too long redial interval Method 1 Press the start key 2 Select the item to be set using the cursor up down keys Setting the auto redialing interval 1 Change the se...

Page 73: ...hen starting transmission When the destination unit has V 34 capability V 34 is selected for transmission regardless of this setting 1 Select the setting using the cursor up down keys Initial setting 14400bps V17 2 Press the start key The setting is set Item No Description Description Setting range Initial setting Number of redialing 0 to 15 2 120 V 3 220 240 V Display Description TX SPEED Sets th...

Page 74: ... start key The setting is set Setting the waiting period to prevent echo problems at the receiver Sets the period before an NSF CSI or DIS signal is sent after a CED signal is received Used when problems occur due to echoes at the receiver 1 Select the setting using the cursor up down keys Initial setting 75 2 Press the start key The setting is set Completion Press the stop key The screen for sele...

Page 75: ...o the IP Internet Protocol telephone line 1 Select the setting using the cursor up down keys Initial setting ON 2 Press the start key The setting is set Setting the frequency of the CED signal Sets the frequency of the CED signal Used as one of the measures to improve transmission per formance for international communications 1 Select the setting using the cursor up down keys Initial setting 2100 ...

Page 76: ...smission is received when an auto switching device is attached to the machine communication problems including auto switching inability sometimes occur Change the setting to ignore short protocol transmission to prevent such problems 1 Select the setting using the cursor up down keys Initial setting ON 2 Press the start key The setting is set Item No Description Display Description DIS 4BYTE Sets ...

Page 77: ... up down keys Enabling disabling V 34 communication Sets whether V 34 communication is enabled disabled for transmission and reception 1 Select the setting using the cursor up down keys Initial setting ON 2 Press the start key The setting is set Item No Description Display Description 1TIME Detects CNG once 2TIMES Detects CNG twice Display Description V 34 Enables or disables V 34 communication V ...

Page 78: ...e reference for RTN signal output Sets the error line rate as the reference for RTN signal output If transmission errors occur fre quently due to the quality of the line they can be reduced by lowering this setting 1 Select the setting using the cursor up down keys Initial setting 15 2 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item ...

Page 79: ...the setting made is ineffective Method 1 Press the start key 2 Select the item to be set using the cursor up down keys Setting the one shot detection time for remote switching 1 Change the setting using the cursor left right keys 2 Press the start key The value is set Setting the continuous detection time for remote switching 1 Change the setting using the cursor left right keys 2 Press the start ...

Page 80: ... cursor left right keys 2 Press the start key The value is set Setting the T1 time out time Sets the time before receiving the correct signal after call reception No change is necessary for this maintenance item 1 Change the setting using the cursor left right keys 2 Press the start key The value is set Item No Description Display Description T0 TIME OUT Sets the T0 time out time T1 TIME OUT Sets ...

Page 81: ...ne fails to receive a call 1 Change the setting using the cursor left right keys 2 Press the start key The value is set Figure 1 3 16 Ta Tb1 Tb2 time out time Setting the Tb1 time out time In the fax telephone auto select mode sets the time to start sending the ring back tone after receiving a call as a fax machine see figure 1 3 16 In fax telephone auto select mode change the setting when fax rec...

Page 82: ...essful or a telephone fails to receive a call 1 Change the setting using the cursor left right keys 2 Press the start key The value is set Setting the Td time out time Sets the length of the time required to determine silent status fax one of the triggers for Tc time check In the TAD mode change the setting when fax reception is unsuccessful or a telephone fails to receive a call Be sure not to se...

Page 83: ...eys Initial setting 0dB 2 Press the start key The setting is set Setting the G3 reception cable equalizer 1 Select 0dB 4dB 8dB or 12dB using the cursor up down keys Initial setting 0dB 2 Press the start key The setting is set Setting the modem detection level 1 Select 33dBm 38dBm 43dBm or 48dBm using the cursor up down keys Initial setting 43dBm 2 Press the start key The setting is set Completion ...

Page 84: ...sor up down keys 3 Change the setting using the cursor left right keys or numeric keys 4 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description Setting range Initial setting SGL LV MDM Modem output level 1 to 15 9 120 V 10 220 240 V DTMF LV C DTMF output level main value 0 to 15 0 5 12...

Page 85: ...N dial tone detection Selects if the dial tone is detected to check the telephone is off the hook when a fax is connected to a public switched telephone network 1 Select the setting using the cursor up down keys Initial setting ON 2 Press the start key The setting is set Item No Description Display Description EXCHANGE Sets the connection to PBX PSTN DIAL TONE Sets PSTN dial tone detection BUSY TO...

Page 86: ...connected to a PBX According to the type of the PBX connected select the mode to connect an outside call 1 Select the setting using the cursor up down keys Initial setting LOOP 2 Press the start key The setting is set Setting the loop current detection before dialing Sets if the loop current detection is performed before dialing 1 Select the setting using the cursor up down keys Initial setting ON...

Page 87: ...or selecting a maintenance item No is displayed Item No Description Display Description SETTING LIST Outputs a list of software switches self telephone number confidential boxes ROM versions and other information ACTION LIST Outputs a list of error history transmission line details and other information SELF ST REPORT Outputs a list of settings in maintenance mode own status report regarding fax t...

Page 88: ...etting A5 PT PRI CHG 1 Select ON or OFF using the cursor left right keys Initial setting OFF 2 Press the start key The setting is set Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description Display Description FAX BULK TX fax batch transmission ON OFF A5 PT PRI CHG Change of print size priority at the time of small size reception Display Descri...

Page 89: ...between 0 and 1 5 Press the start key to set the value Completion Press the stop key The screen for selecting a maintenance item No is displayed List of Software Switches of Which the Setting Can Be Changed Communication control procedure Item No Description No Bit Item 36 7654 Coding format in transmission 3210 Coding format in reception 37 5 33600 bps V34 4 31200 bps V34 3 28800 bps V34 2 26400 ...

Page 90: ...etection pattern 122 7654 Busy tone detection pattern 1 Busy tone detection in automatic FAX TEL switching 125 76543210 Access code registration for connection to PSTN 126 7654 FAX TEL automatic switching ringback tone ON OFF cycle No Bit Item 133 76543210 DTMF signal transmission time 134 76543210 DTMF signal pause time 141 76543210 Ringer detection cycle minimum 142 76543210 Ringer detection cyc...

Page 91: ...e service status report Purpose To clear data as required at times such as during maintenance service Method 1 Press the start key 2 Select ALL CLEAR using the cursor up down keys 3 Press the start key The accumulated black ratio data is cleared Completion Press the stop key The screen for selecting a maintenance item No is displayed Item No Description ...

Page 92: ... those assigned are also retrieved or written in 8 Select ON using the cursor left right keys 9 Press the start key Starts reading or writing The progress of selected item is displayed in When an error occurs the operation is canceled and an error code is displayed 10 When normally completed FIN is displayed 11 Turn the main power switch off and on after completing writing when selecting IMPORT It...

Page 93: ...3 Job accounting error in writing e510 Program error in writing e114 Job accounting list error e511 Program error in reading e115 Job accounting list error e710 Fax memory open error e210 One touch open error e711 Fax memory initialization error e211 One touch list error e712 Fax memory list error e212 One touch list error e713 Fax memory error e310 User managements backup error e714 Fax memory er...

Page 94: ...ing check the print data sent to the machine Method 1 Insert USB memory in USB memory slot 2 Turn the main power switch on 3 Enter the maintenance item 4 Press the start key 5 Select EXECUTE 6 Press the start key 7 Send the print data to the machine Once the print data is stored into USB memory OK will be displayed Completion Press the stop key The screen for selecting a maintenance item No is dis...

Page 95: ... service mode Press the System Menu Counter key Select Adjust Maint using the cursor up down keys and press the start key The selected service mode is run Press the stop key Select Service Setting using the cursor up down keys and press the start key Start End The Sys Menu Count menu appears The Adjust Maint menu appears The Service Setting menu appears ...

Page 96: ...vice purpose The status page includes various settings and service cumulative Purpose To acquire the current printing environmental parameters and cumulative information Method 1 Enter the Service Setting menu 2 Select Service Status using the cursor up down keys 3 Press the start key 4 Press Yes the Left Select key Two pages will be printed Completion Press the stop key ...

Page 97: ... 01 00 Tokio 06 04 2010 12 00 10 183 53 13 Installed Options Paper feeder Memory Card Cassette Not Installed FAX Information Rings Normal Rings FAX TEL Rings TAD Option DIMM Size 3 3 3 16 MB Digital Dot Coverage Average Total K 1 10 Copy K 1 10 Printer K 1 10 FAX K 1 10 Period Last Page Usage Page A4 Letter Conversion 1111111 11 1111111 11 1111111 11 1111111 11 27 10 2009 03 11 2009 08 40 1 00 FRP...

Page 98: ...0000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000...

Page 99: ... server name 13 Presence or absence of the optional paper feeder Paper feeder 1 Paper feeder 2 Paper feeder 3 14 Presence or absence of the optional memory card 15 Page of relation to the A4 Letter 16 Average coverage for total 17 Average coverage for copy 18 Average coverage for printer 19 Average coverage for fax 20 Cleared date and output date 21 Coverage on the final output page 22 Number of r...

Page 100: ...e last sent date and time 33 Transmission address 34 Destination information 35 Area information 36 Margin settings Top margin Left margin 37 Low power mode settings Low power mode ON OFF setting Time of low power mode 38 Top offset setting 39 Left offset setting 40 Margin Page length Page width settings Top margin integer part Top margin decimal part Left margin integer part Left margin decimal p...

Page 101: ... time 54 Job end detection mode 55 Media type attributes 1 to 28 Not used 18 19 20 Weight settings 0 Light 1 Normal 1 2 Normal 2 3 Normal 3 4 Heavy 1 5 Heavy 2 6 Heavy 3 7 Extra Heavy Fuser settings 0 High 1 Middle 2 Low 3 Vellum Duplex settings 0 Disable 1 Enable 56 RFID information 57 RFID reader writer version infor mation 58 Toner installation mode information 59 Drum status 1 byte 60 Drum sur...

Page 102: ... key New Developer Performing toner install Description Replenishes toner rapidly from the toner container into the developing unit Purpose Perform the developer refreshing when the destiny is light or the faint of dark part occurs Method 1 Enter the Service Setting menu 2 Select New Developer using the cursor up down keys 3 Press the start key 4 Press Yes the Left Select key Toner install mode is...

Page 103: ...tion Press the stop key Drum Refresh Performing drum refreshing Description To perform drum refreshing Purpose To clean the drum surface when image failure occurs due to the drum This mode is effective when dew condensation on the drum occurs Method 1 Enter the Service Setting menu 2 Select Drum Refresh using the cursor up down keys 3 Press the start key 4 Press Yes the Left Select key Drum refres...

Page 104: ...2LW 2LX 1 3 76 This page is intentionally left blank ...

Page 105: ... the machine immediately stops printing and displays the paper misfeed mes sage on the operation panel To remove paper misfeed in the machine pull out the paper cassette pull out the rear unit remove the developing unit or open the duplex cover Figure 1 4 1 Paper misfeed indication Help Paper jammed in the printer JAM ...

Page 106: ...2 Sensors Registration sensor Eject sensor Paper full sensor Duplex sensor Duplex jam sensor PF paper feed sensor 1 PF paper feed sensor 2 PF paper feed sensor 3 DP timing sensor 1 2 3 4 5 6 7 8 9 Paper jam location MP tray Cassette 1 Cassette 2 Cassette 3 Cassette 4 Machine inside Duplex section Fuser Eject sections Document processor A B C D E F G H I ...

Page 107: ...y paper feed F 21 Paper does not pass the eject sensor ES within specified time of the registration sensor RS turning off H 22 Paper remains at the eject sensor ES when power is turned on H A1 Paper does not arrive at the duplex sensor DUS within specified time from start of paper switchback H A2 Paper does not pass the duplex sensor DUS within specified time of the duplex sensor DUS turning on H ...

Page 108: ...paper feed sensor 2 when power is turned on D 50 Paper does not arrive at the PF paper feed sensor 3 within specified time from start of paper feed paper feed from paper feeder 3 E 51 Paper does not pass the PF paper feed sensor 3 within specified time of the PF paper feed sensor 3 turning on E 52 Paper remains at the PF paper feed sensor 3 when power is turned on E Document processor 70 The DP ti...

Page 109: ... detected the machine stops print ing and display an error message on the operation panel An error message consists of a message prompting a contact to service personnel total print count and a four digit error code indicating the type of the error The display varies depending on the type of the error Figure 1 4 3 Machine failure Call service C ...

Page 110: ... check for correct operation see page 1 5 34 Defective engine PWB Replace the engine PWB and check for correct operation see page 1 5 30 0130 Backup memory read write error main PWB Defective flash memory Replace the main PWB and check for correct operation see page 1 5 34 Defective main PWB Replace the main PWB and check for correct operation see page 1 5 34 0140 Backup memory data error main PWB...

Page 111: ...ax software Defective FAX con trol PWB Replace the FAX control PWB see page 1 5 42 0840 Faults of RTC The time is judged to go back based on the compari son of the RTC time and the current time or five years or more have passed The battery is dis connected from the main PWB Check visually and remedy if necessary Defective main PWB Replace the main PWB and check for correct operation see page 1 5 3...

Page 112: ...fective connec tor cable or poor contact in the con nector Reinsert the connector Also check for continu ity within the connector cable If none remedy or replace the cable Main motor and engine PWB YC501 Defective drive transmission sys tem of the main motor Check if the rollers and gears rotate smoothly If not grease the bushes and gears Check for broken gears and replace if any Defective main mo...

Page 113: ...t in the con nector Reinsert the connector Also check for continu ity within the connector cable If none remedy or replace the cable Exposure lamp and inverter PWB YC102 Inverter PWB YC101 and CCD PWB YC3 CCD PWB YC2 and main PWB YC8 Defectiveexposure lamp or inverter PWB Replace the scanner unit see page 1 5 19 Defective CCD PWB Replace the scanner unit see page 1 5 19 Defective main PWB Replace ...

Page 114: ...nit and main PWB YC16 Defective laser scanner unit Replace the laser scanner unit see page 1 5 16 Defective main PWB Replace the main PWB and check for correct operation see page 1 5 34 5100 Main charger high volt age error Five pages have been printed with the main char ger output short circuited Drum unit installed incorrectly Verify harness is not pinched Engine PWB installed incor rectly Verif...

Page 115: ...r unit and engine PWB YC506 Deformed connec tor pin See page 1 4 11 Defective triac See page 1 4 11 Broken fuser thermistor 2 wire Replace the fuser unit see page 1 5 29 Fuser thermostat triggered Reinsert the fuser unit see page 1 5 29 Broken fuser heater wire Replace the fuser unit see page 1 5 29 6000 6020 6030 Com bined Broken fuser heater wire Abnormally high fuser thermistor temperature Brok...

Page 116: ...9 6400 Zero cross signal error The zero cross signal does not reach the engine PWB for more than 2 s Defective connec tor cable or poor contact in the con nector Reinsert the connector Also check for continu ity within the connector cable If none remedy or replace the cable Power source PWB YC103 and connect L PWB YC1 Connect L PWB YC8 and engine PWB YC503 Defective power source PWB Replace the po...

Page 117: ...e machine If the error is not resolved replace main PWB Defective opera tion panel PWB Replace the operation panel PWB F020 Main PWB RAM check sum error Defective main memory RAM on the main PWB Turn the main power switch off on to restart the machine If the error is not resolved replace main PWB Defective expanded memory DIMM Replace the expanded memory DIMM F040 Main PWB engine PWB communication...

Page 118: ... see page 1 4 17 see page 1 4 17 see page 1 4 17 6 Black vertical streaks 7 Unsharpness 8 Gray back ground 9 Dirt on the top edge or back of the paper 10 Undulated printing at the right edge scanning start position see page 1 4 18 see page 1 4 18 see page 1 4 18 see page 1 4 19 see page 1 4 19 ABC 123 ABC 123 ABC 123 ABC 123 ABC 123 ABC 123 This vertical line should be straight ...

Page 119: ...tion of the engine PWB Refer to figure 1 4 5 above Poor contact of machine s developing bias output termi nal and developing unit s con tact Check the installation of the developing unit Refer to figure 1 4 6 below Figure 1 4 6 Defective engine PWB Replace the engine PWB See page 1 5 30 No LSU laser is out put Defective laser scanner unit Replace the laser scanner unit See page 1 5 16 Defective ma...

Page 120: ...of the engine PWB See page 1 4 15 refer to figure 1 4 5 Poor contact of machine s main charger output terminal and main charger unit s con tact spring Check the installation of the drum main charger unit Refer to figure 1 4 7 below Figure 1 4 7 Defective engine PWB Replace the engine PWB See page 1 5 30 Contact spring Contact spring Main charger unit Drum PWB connector YC1 Drum unit Drum unit A A ...

Page 121: ...ne that satisfies the paper specifications Defective transfer roller instal lation The transfer roller must be supported by the bushes at the both ends Clean the bush to remove oil and debris Replace the transfer roller if necessary see page 1 5 27 Defective transfer bias output Replace the engine PWB see page 1 5 30 Print example Causes Check procedures corrective measures Defective drum unit or ...

Page 122: ... remove oil and debris Replace the transfer roller if necessary see page 1 5 27 Poor contact of engine PWB s transfer bias output terminal and machine s contact spring Check the installation position of the engine PWB See page 1 4 15 refer to figure 1 4 5 EcoPrint mode setting The EcoPrint mode can provides faint unsharp printing because it acts to conserve toner for draft printing purpose For nor...

Page 123: ...om of the drum and devel oping unit and the fuser unit inlet Clean these areas and parts to remove toner Defective transfer roller If the transfer roller is contaminated with toner clean the transfer roller using a vacuum cleaner or by continuously printing a low density page until the symptom has faded away Print example Causes Check procedures corrective measures Defective polygon motor laser sc...

Page 124: ... 37 2 Switchback motor does not operate 1 Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none remedy or replace the cable Switchback motor and connect R PWB YC3 Connect R PWB YC1 and engine PWB YC9 2 Defective drive trans mission system Check if the rollers and gears rotate smoothly If not grease the bushes...

Page 125: ...WB Replace the engine PWB or connect L PWB and check for correct operation see page 1 5 30 7 Feed fan motor does not operate 1 Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none remedy or replace the cable Feed fan motor and engine PWB YC15 2 Defective motor Replace the feed fan motor 3 Defective PWB Repla...

Page 126: ... Replace the engine PWB or connect R PWB and check for correct operation see page 1 5 30 13 Duplex clutch does not operate 1 Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none remedy or replace the cable Duplex clutch and connect R PWB YC9 Connect R PWB YC2 and engine PWB YC502 2 Defective clutch Replace t...

Page 127: ...uator of the paper sensor Check visually and remedy or replace if necessary 2 Defective paper sen sor Replace the engine PWB and check for correct operation see page 1 5 30 3 Defective PWB Replace the engine PWB and check for correct operation see page 1 5 30 19 The message requesting paper to be loaded is shown when paper is present on the MP tray 1 Deformed actuator of the MP paper sensor Check ...

Page 128: ...main PWB YC1008 2 Defective drive trans mission system Check if the rollers and gears rotate smoothly If not grease the bushes and gears Check for broken gears and replace if any 3 Defective motor Replace the DP paper feed motor 4 Defective PWB Replace the DP drive PWB or main PWB and check for correct operation see page 1 5 48 24 DP paper feed clutch does not operate 1 Defective connector cable o...

Page 129: ...original jams when the main power switch is turned on 1 A piece of paper torn from an original is caught around the DP timing sensor Check visually and remove it if any 2 Defective DP timing sensor Replace the DP timing sensor 28 A message indicat ing cover open is displayed when the DP top cover is closed 1 Defective connector cable or poor con tact in the connector Reinsert the connector Also ch...

Page 130: ...ly Check the paper width guide visually and remedy or replace if necessary 4 Multiple sheets of paper are fed Check if the paper is excessively curled Change the paper Paper is loaded incorrectly Load the paper correctly Check if the retard roller is worn Replace the retard roller if it is worn see page 1 5 7 5 Paper jams Check if the paper is excessively curled Change the paper Check if the conta...

Page 131: ...is worn see page 1 5 49 10 Originals jam Originals outside the specifications are used Use only originals conforming to the specifications Check if the surfaces of the following pul leys are dirty with paper powder DP forwarding pulley DP feed pulley Clean with isopropyl alcohol Check if the contact between the convey ing roller and conveying pulley is correct Check visually and remedy if necessar...

Page 132: ... Enter correct user name password Check the access limit of destination folder Assign disable folder path Enter correct folder path 1105 Error Not support protocol SMB Protocol is set to OFF Check ON in the Scanner SMB screen in COMMAND CENTER 2101 Error Can not con nect Enter the disable host name IP address Enter the correct host name or IP address Assign the wrong port number Enter the correct ...

Page 133: ...k is not connected Check if the server is operating properly Check the network connection cable net work condition within LAN etc 2102 Error Can not con nect with timeout The server is unable to communicate Check if the server is operating properly Send the server which does not support FTP server Enter the correct host name or IP address 2103 Error Response wait with timeout The server is unable ...

Page 134: ...not SMTP server Enter the correct SMTP Server Name in Advanced SMTP General in COMMAND CENTER Network is not connected Check if the server is operating properly Check the network connection cable net work condition within LAN etc 2102 Error Can not con nect with timeout The server is unable to communicate Check if the server is operating properly 2103 Error Response wait with timeout The server is...

Page 135: ...ess Code Display Causes Check procedures corrective measures 5101 Error Not yet con nected Operation handle error Error for stored status in the operation handle Turn the main power switch off and on 5102 Error Already con nected Operation handle error Error for stored status in the operation handle Turn the main power switch off and on 5103 Error Not yet opened Error for stored status in the oper...

Page 136: ...errors start with an E indica tion followed by five digits The upper three of the five digits indicate general classification of the error and its cause while the lower two indicate the detailed classification Items for which detailed classification is not necessary have 00 as the last two digits Figure 1 4 8 Error code U X X X X X Detailed classification of error code General classification of er...

Page 137: ...mission in V 34 mode refer to 1 4 38 U017XX error code table U018XX A communication error occurred before starting T 30 protocol during reception in V 34 mode refer to 1 4 38 U018XX error code table U03000 No document was present in the destination unit when polling reception started U03200 In interoffice subaddress based bulletin board reception data was not stored in the box specified by the des...

Page 138: ... s did not agree with U05200 Password check reception or restricted reception was interrupted because the permit ID s did not match the rejected FAX number s did match or the destination receiver did not return its phone number U05300 The password check reception or the restricted reception was interrupted because the permitted numbers did not match the rejected numbers did match or the machine in...

Page 139: ...ress based confidential reception was interrupted because the specified subad dress box was not registered U00450 The destination transmitter disconnected because the permit ID s did not agree with while the destination transmitter is in password check transmission or restricted trans mission U00460 Encrypted reception was interrupted because the specified encryption box number was not registered ...

Page 140: ...command retransfers was exceeded ECM U01022 No relevant signal was received after transmission of an RR signal and the preset num ber of command retransfers was exceeded ECM U01028 T5 time out was detected during ECM transmission ECM U01052 A DCN signal was received after transmission of an RR signal ECM U01080 A PIP signal was received after transmission of a PPS NULL signal U01092 During transmi...

Page 141: ...ol U01141 A DCN signal was received after transmission of a DTC signal U01143 A DCN signal was received after transmission of an FTT signal U01155 A DCN signal was received after transmission of an SPA signal short protocol U01160 During message reception transmission time exceeded the maximum transmission time per line U01162 Reception was aborted due to a modem malfunction during message recepti...

Page 142: ...ng tone was not detected U01810 A communication error that occurs at the receiver unit in phase 3 primary channel equivalent device training For example S Sbar PP TRN was not detected U01820 A communication error that occurs at the receiver unit in the period after initiating the control channel before entering the T 30 process For example PPh ALT MPh E was not detected U01821 In the absence of a ...

Page 143: ... removing the hook of the connector be sure to release the hook Take care not to get the cables caught To reassemble the parts use the original screws If the types and the sizes of screws are not known refer to the PARTS LIST 2 Drum Note the following when handling or storing the drum When removing the drum unit never expose the drum surface to strong direct light Keep the drum at an ambient tempe...

Page 144: ...ws A black colored band when seen through the left side window A shiny or gold colored band when seen through the right side window The above will reveal that the toner container is a genuine Kyocera Mita branded toner container otherwise it is a counterfeit Figure 1 5 1 The brand protection seal has an incision as shown below to prohibit reuse Figure 1 5 2 Validation viewer Validation viewer Bran...

Page 145: ...itting the right cover and left cover Procedure 1 Remove the cassette See page 1 5 6 2 Open the front cover 3 Remove the one screw 4 Unhook six hooks and then remove the right cover Figure 1 5 3 Hook Hook Hook Hook Right cover Hook Front cover Screw Hook ...

Page 146: ...2LW 2LX 1 5 4 5 Remove two fulcrum of the front cover 6 Unhook the hook of the front cover rack and then remove the front cover Figure 1 5 4 Fulcrum Front cover Front cover Hook Front cover rack Fulcrum ...

Page 147: ...upper cover 9 Unhook four hooks and then remove the rear upper cover Figure 1 5 5 10 Draw the rear unit 11 Open the rear middle cover 12 Unhook seven hooks and then remove the left cover Figure 1 5 6 Hook Rear unit Rear middle cover Left cover Hook Hook Hook Hook Hook Hook Screw Hooks Hooks Rear upper cover Rear upper cover Rear upper cover ...

Page 148: ...r pin 3 While pressing the lever and then remove the paper feed assembly 4 Check or replace the paper feed assembly and refit all the removed parts NOTE When the periodic maintenance replacing the maintenance kit see page 2 4 4 perform maintenance mode U251 Clearing the maintenance count see page 1 3 26 Figure 1 5 7 Cassette Paper feed assembly Paper feed roller Paper feed roller pin Lever Lock Sp...

Page 149: ...ove the retard holder roller from the retard guide 4 Check or replace the retard roller and refit all the removed parts NOTE When the periodic maintenance replacing the maintenance kit see page 2 4 4 perform maintenance mode U251 Clearing the maintenance count see page 1 3 26 Figure 1 5 9 Cassette Retard guide Hook Hook Retard guide Retard holder Retard roller assembly ...

Page 150: ...it See page 1 5 25 2 Remove the spring 3 Pull the upper registration roller Figure 1 5 10 4 Remove the upper registration roller from the bush 5 Remove the gear and bush from the upper registration roller Figure 1 5 11 Spring Upper registration roller Upper registration roller Gear Bush Bush Upper registration roller ...

Page 151: ...n roller 7 Remove the stopper gear and three bushes from the lower registration roller 8 Check or replace the upper registration and lower roller and refit all the removed parts Figure 1 5 12 Bush Gear Stopper Lower registration roller Bush Bush ...

Page 152: ...ge 1 5 3 4 Pull the MP paper feed tray upwards until it is removed from the machine Figure 1 5 13 5 Pull the MP paper feed roller holder 1 6 Slide the MP paper feed roller holder 2 7 Remove the MP paper feed roller 8 Check or replace the MP paper feed roller and refit all the removed parts Figure 1 5 14 MP paper feed tray MP paper feed roller MP paper feed roller holder 1 2 ...

Page 153: ... 5 4 Optical section 1 Detaching and refitting the Document processor Procedure 1 Remove the right cover See page 1 5 3 2 Remove two connectors from the main PWB Figure 1 5 15 YC1005 YC1008 Main PWB Connectors Main PWB ...

Page 154: ...re 4 Remove the screw and grounding ter minal 5 Release four clamps and then remove the wires Figure 1 5 16 6 Pull the Document processor out Figure 1 5 17 Grounding terminal Screw Wire Clamps Clamp Main PWB Ferrite core Document processor ...

Page 155: ...anner unit Procedure 1 Remove the right cover and left cover See page 1 5 3 2 Remove the document processor See page 1 5 11 3 Remove the FFC and two connectors from the main PWB Figure 1 5 18 YC1004 YC7 YC8 Main PWB Main PWB FFC Connector Connector ...

Page 156: ...2LW 2LX 1 5 14 4 Release four clamps and then remove the wires Figure 1 5 19 5 Remove two screws Figure 1 5 20 Wires Clamps Clamp Screw Screw Screw Screw ...

Page 157: ...2LW 2LX 1 5 15 6 Unhook four hooks and then remove the scanner unit Figure 1 5 21 Scanner unit Hook Hook ...

Page 158: ...from the main PWB 5 Remove the screw and grounding ter minal 6 Release three clamps and then remove the wires 7 Unhook the hook and then remove the right front upper cover Figure 1 5 22 8 Unhook the hook and then remove the left front upper cover 9 Remove the one screw on upper cover rack Figure 1 5 23 YC3 Screw Grounding terminal Main PWB Right front upper cover Clamps Wire Connector Hook Screw L...

Page 159: ... 1 5 17 10 Remove two fulcrum of the upper cover Figure 1 5 24 11 Remove six screws on the top tray 12 Remove the top tray Figure 1 5 25 Fulcrum Fulcrum Upper cover Screw Top tray Screw Screw Screw Screw Screw ...

Page 160: ...in PWB Figure 1 5 26 14 Remove four screws and then remove the laser scanner unit 15 Check or replace the laser scanner unit and refit all the removed parts Figure 1 5 27 YC16 YC14 Main PWB Main PWB Connectors Screw Laser scanner unit Screw Screw Screw ...

Page 161: ... page 1 5 13 2 Unhook two hooks by using a flat screwdriver from the pits 3 Remove the connector and then remove the operation panel Figure 1 5 28 4 Remove two screws 5 Unhook three hooks and then remove the ISU upper frame Figure 1 5 29 Hook Pit Pit Connector Operation panel Hook Operation panel ISU upper frame Screw Screw Hook ...

Page 162: ...Pull the ISU shaft out from the ISU Figure 1 5 30 9 Remove the ISU belt from the tension pulley and ISU gear 63 32 10 Remove the ISU belt from the hooks of the ISU Figure 1 5 31 Holder Image scanner unit ISU ISU shaft ISU shaft ISU shaft Image scanner unit ISU ISU belt ISU belt Hook Hook ISU belt ISU gear 63 32 Tension pulley ISU belt ...

Page 163: ...he FFC center stopper Figure 1 5 32 12 Remove the FFC from the FFC tape D 13 Remove the ferrite core from the pit 14 Remove the FFC from the FFC tape A Figure 1 5 33 FFC center stopper Ferrite core FFC tape A Pit FFC FFC tape D ...

Page 164: ...he ISU lower frame 16 Remove the FFC tape D and A from the ISU lower frame 17 Clean the adhesive residue of the FFC tape D and A Figure 1 5 34 18 Remove the ferrite core from the FFC Figure 1 5 35 FFC FFC ISU lower frame ISU lower frame FFC tape A FFC tape D Ferrite core FFC ...

Page 165: ...ticking standards See right figure 21 Peel off the protective seal on the other side of the FFC tape A 22 Stick the FFC tape A on the ISU lower frame At the right for how to correctly sick the tape in position see the figure Figure 1 5 36 23 Fix the ferrite core onto the FFC Figure 1 5 37 a a a 0 1mm a FFC tape A FFC tape A FFC tape D Pit Pit FFC tape D Marking Marking ISU lower frame Ferrite core...

Page 166: ... the FFC on the FFC tape A Figure 1 5 38 29 Thread an end of the FFC through the ISU lower frame 30 Refer to the step 11 to 1 and refit all the removed parts NOTE When the replacing the image scanner unit ISU perform following mainte nance modes 1 U425 Setting the target see page 1 3 35 2 U411 Adjusting the scanner automati cally see page 1 3 33 Figure 1 5 39 Ferrite core Ferrite core FFC tape A P...

Page 167: ...ront cover 2 Remove the developing unit 3 Check or replace the developing unit and refit all the removed parts NOTE When the periodic maintenance replacing the maintenance kit see page 2 4 4 perform maintenance mode U251 Clearing the maintenance count see page 1 3 26 Figure 1 5 40 Developing unit Front cover ...

Page 168: ...n the periodic maintenance replacing the maintenance kit see page 2 4 4 perform maintenance mode U251 Clearing the maintenance count see page 1 3 26 Figure 1 5 41 2 Detaching and refitting the main charger unit Procedure 1 Remove the drum unit See page 1 5 26 2 Unlock the lock lever and then remove the main charger unit 3 Check or replace the main charger unit and refit all the removed parts Figur...

Page 169: ...developing unit See page 1 5 25 2 Remove the drum unit See page 1 5 26 3 Slide the paper chute guide and unhook the hooks 4 Remove the paper chute guide Figure 1 5 43 5 Remove the transfer roller s shaft from the both bushes Figure 1 5 44 Paper chute guide Hook Hook Hook Hook Transfer roller Bush Shaft Shaft Transfer roller Transfer roller Bush ...

Page 170: ...l they click in a The separation brush unit is inserted into the two projections of the frame and does not run on to the projections b The separation brush unit is firmly in contact with the separation plate of the frame NOTE When the periodic maintenance replacing the maintenance kit see page 2 4 4 perform maintenance mode U251 Clearing the maintenance count see page 1 3 26 Figure 1 5 45 B a B A ...

Page 171: ...ce the fuser unit and refit all the removed parts Place the fuser unit on the rear unit rails and push the fuser lock so that the fuser lock catches the fuser unit Do it for the both ends of the fuser unit NOTE When the periodic maintenance replacing the maintenance kit see page 2 4 4 perform maintenance mode U251 Clearing the maintenance count see page 1 3 26 Figure 1 5 46 Fuser unit Rear unit Ra...

Page 172: ... 5 3 4 Remove the PSU fan motor See page 1 5 37 5 Stand the main body front side up 6 Remove five screws and then remove the bottom plate1 7 Remove two screws and then remove the bottom plate 2 Figure 1 5 47 8 Remove two wires from the hooks and notches 9 Open the DU guide duplex cover Figure 1 5 48 Bottom plate 1 Bottom plate 2 Screw Screw Screw Screw Screw Screw Screw M3 Wire Hook Notch DU guide...

Page 173: ... the joint 13 Remove the six screws and then remove the DU base Figure 1 5 49 14 Release four snaps 15 Remove one tab 16 Remove five connectors Figure 1 5 50 Screw DU base Joint Connector Cord cover Screw Screw Screw Screw Screw Snap Snap Snap Connectors Connectors Tab Snap ...

Page 174: ...32 17 Remove four screws Figure 1 5 51 18 Detach the engine PWB assembly 19 Remove four connectors 20 Remove the engine PWB assembly Figure 1 5 52 Screw Screw Screw Scvrew Engine PWB assembly Connectors Connectors ...

Page 175: ...e engine L grounding plate and shield plate 24 Check or replace the engine PWB and refit all the removed parts To replace the engine PWB remove the EEPROM from the old engine PWB and mount it to the new engine PWB Figure 1 5 53 Connector Engine PWB Shield plate HV plate Screw A Screw A Screw B Screw B EEPROM Engine L grounding plate Engine R grounding plate ...

Page 176: ...thirteen connectors from the connect R PWB 3 Remove the one screw and then remove the connect R PWB 4 Release two clamps and then remove the wires Figure 1 5 54 YC9 YC8 YC4 YC13 YC6 YC10 YC7 YC3 YC5 YC11 YC12 YC2 YC1 Clamp Main PWB Screw Connect R PWB Wire Wire Clamp Connect R PWB Connectors Connectors Connectors ...

Page 177: ...rews and then remove the FAX control PWB See page 1 5 42 6 Draw the rear unit 7 Remove six screws 8 Remove the clamp and then remove the controller box Figure 1 5 55 Screw Screw Controller box Rear unit Screw Screw Screw Screw Clamp ...

Page 178: ...n1 model with out FAX 10 Remove four screws and then remove the main PWB 11 Check or replace the main PWB and refit all the removed parts Figure 1 5 56 YC12 YC3 YC7 YC8 YC1005 YC1008 YC1004 YC14 YC16 YC13 YC15 YC1001 Screw Main PWB Main PWB 4in1 models with FAX only Connectors Connectors Connectors Connector Screw Screw Screw ...

Page 179: ...Procedure 1 Remove the right cover and left cover See page 1 5 3 2 Remove the drum unit See page 1 5 26 3 Remove three connectors from the relay PWB 4 Release three clamps and then remove the wires Figure 1 5 57 YC2 YC1 YC3 Clamps Reley PWB Connectors Wires Clamp ...

Page 180: ...Remove the one screw and then remove upper cover rack 7 Remove the gear and front cover rack each 8 Unhook two hooks and then remove the gear holder by pulling upwards Figure 1 5 58 Hook Hook Gear Front cover rack Hook Upper cover rack Hooks Rack cover Gear holder Screw ...

Page 181: ...the connect L PWB 10 Remove the wire from the drum ground ing plate and clamp 11 Release two hooks and then remove the power source fan motor Figure 1 5 59 Connector YC11 Connect L PWB Drum grounding plate Clamp Wire Power source fan motor Hook Hook ...

Page 182: ...rounding terminals 15 Remove one connector 16 Remove the PWB connector between connect L PWB and power source unit 17 Remove the power source unit Figure 1 5 61 Screw Screw M3 Grounding terminal AC inlet Drum grounding plate Screw Screw Screw M3 Screw Screw M3 Grounding terminal PWB connector Connect L PWB Connector Power source unit Screws Grounding terminals ...

Page 183: ... the removed parts Note While assembling the rack component align the guiding holes on either the upper cover rack and the front cover rack with each other Figure 1 5 62 Figure 1 5 63 Screw Screws Heat sink plate Screws Screw Screw Power source PWB Connector Power source PWB plate Guiding holes Guiding holes Upper cover rack Front cover rack Rack cover ...

Page 184: ...taching and refitting the FAX control PWB Procedure 1 Remove two screws and then remove the FAX control PWB 2 Check or replace the FAX control PWB and refit all the removed parts Figure 1 5 64 FAX control PWB Screw Screw ...

Page 185: ... 1 5 3 4 Remove five connectors from the con nect R PWB 5 While opening the one hook and then remove the wire 6 While opening three hooks and then remove the right fan motor Figure 1 5 65 7 Remove two hooks and then remove the duct 8 Remove wire from the clamp Figure 1 5 66 YC6 YC5 YC7 YC10 YC11 Connectors Connect R PWB Right fan motor Wire Hook Hook Hook Connectors Connect R PWB Clamp Wire Hook H...

Page 186: ...ve the paper feed drive unit 10 Check or replace the paper feed drive unit and refit all the removed parts To refit the paper feed drive unit make sure mesh of gears Figure 1 5 67 Gear Gear Screw Screw Screw Paper feed drive unit Paper feed drive unit ...

Page 187: ...t cover See page 1 5 3 2 Remove the controller box See page 1 5 34 3 Remove two connectors 4 Remove five screws and then remove the main drive unit 5 Check or replace the main drive unit and refit all the removed parts Figure 1 5 68 Screw Screw Screw Connectors Screw Screw Main drive unit ...

Page 188: ...the principal fan motors When detaching or refitting the left fan motor or right fan motor be careful of the airflow direction intake or exhaust Figure 1 5 69 Intake Right fan motor Left fan motor Rating label inside Intake Rating label inside ...

Page 189: ... and DP front cover Procedure 1 Open the DP top cover 2 Remove two screws 3 Unhook the hook and then remove the DP rear cover Figure 1 5 70 4 Unhook two hooks and then remove the DP front cover Figure 1 5 71 Screw DP top cover Hook DP rear cover DP rear cover Screw DP front cover Hook ...

Page 190: ...P drive PWB Procedure 1 Remove the DP rear cover See page 1 5 47 2 Remove seven connectors from the DP drive PWB 3 Remove the screw and then remove the DP drive PWB 4 Check or replace the DP drive PWB Refit all the removed parts Figure 1 5 72 Screw YC1 YC8 YC6 YC4 YC2 YC3 YC5 DP drive PWB DP drive PWB Connector ...

Page 191: ...g pulley assembly and DP separation pad assembly Procedure 1 Open the DP top cover 2 Unlatch the lock lever and slide the shaft Figure 1 5 73 3 Remove the DP forwarding pulley assembly Figure 1 5 74 DP top cover Lock lever Shaft DP forwarding pulley assembly ...

Page 192: ...nhook two hooks and remove the DP separation pad assembly 5 Check or replace the DP forwarding pulley assembly and DP separation pad assembly Refit all the removed parts Figure 1 5 75 DP separation pad assembly Hook Hook ...

Page 193: ...sert USB memory that has the firm ware in the USB memory slot 3 Turn ON the main power switch 4 About 40 seconds later FW Update will be displayed and blinking the Memory indicator this shows to start the download 5 Display the software that now upgrad ing FW Update CTRL FW Update ENGIN FW Update SCAN FW Update FAX FW Update OPT Caution Never turn off the power switch or remove the USB flash devic...

Page 194: ...ware will start for restoration The memory and attention indicators will be blinking 5 Only the Memory indicator will be blink ing when rewriting is successful Only the Attention indicator will be blinking when rewriting is failed 6 Turn the main power switch off 7 Wait for several seconds and then remove the memory card from the main PWB 8 Extract the firmware to download from the archive and cop...

Page 195: ...1 6 2 Remarks on engine PWB replacement When replacing the engine PWB remove the EEPROM U7 from the engine PWB that has been removed and then reattach it to the new engine PWB Figure 1 6 3 EEPROM U7 Engine PWB EEPROM ...

Page 196: ...is drawn out by the rotation of pickup roller of the cassette paper feed sec tion is then sent in between the feed roller and the retard roller Function of the built in torque limiter in the retard roller gives weak resistance force against the rotation Normally when only a page is drawn out by the rotation of pickup roller the paper is conveyed to the machine by the rotation of feed roller on its...

Page 197: ...2LW 2LX 2 1 2 Figure 2 1 2 Cassette paper feed section block diagram 3 4 5 YC501 3 YC501 4 YC501 5 YC502 8 YC502 1 YC7 2 EPWB CPWB R MM PFCL LM LS MMOTONN MMOTRDYN MMOTCLK FEEDDRN LIFTSEN LMOTON ...

Page 198: ...unction of the MP tray friction pad prevents papers from multiple feeding Figure 2 1 3 MP tray paper feed section Figure 2 1 4 MP tray paper feed section block diagram 5 2 1 4 3 1 MP paper feed roller 2 Bottom plate 3 MP tray frame 4 MPF base 5 MP tray cover 3 4 5 YC501 3 YC501 4 YC501 5 YC502 4 YC9 7 EPWB CPWB R MM MCL MPSOL MMOTONN MMOTRDYN MMOTCLK MIDDRN MPFDRN ...

Page 199: ...egistration sensor RS is turned on and then sent to the transfer separation section by the upper registration roller and lower registration roller Figure 2 1 5 Paper conveying section Figure 2 1 6 Paper conveying section block diagram 8 6 5 3 1 4 2 7 1 Middle roller 2 Feed DU pulley 3 Feed frame 4 Registration upper guide 5 Registration sensor RS 6 Actuator registration sensor 7 Lower registration...

Page 200: ...ovable with the main charger unit Figure 2 1 7 Drum section Figure 2 1 8 Drum section block diagram 1 2 3 4 1 Drum 2 Main charger case 3 Charger cleaning roller 4 Main charger roller TB2 Main high voltage output DC AC EPWB CPWB L 3 4 5 YC11 3 YC11 4 YC11 5 YC504 10 YC504 9 DMOTRDYN DMOTCLK DMOTONN EECLK EEDIO DRPWB Drum Ground Main charger roller DRM ...

Page 201: ...on 1 Scanner unit Figure 2 1 9 Scanner unit 1 3 7 8 9 5 10 4 6 2 1 ISU top frame 2 ISU bottom frame 3 Contact glass 4 DP contact glass 5 Size indicator plate 6 ISU belt 7 ISU shaft 8 ISU gear 63 32 9 ISU motor 10 Image scanner unit ISU ...

Page 202: ...mage scanner unit stops at the position of the DP contact glass and scans sequentially one row of the image on the original in synchronization with the moving timing of the original in the sub scan direction by driving the DP Figure 2 1 10 Image scanner unit ISU 1 3 4 2 13 5 9 10 11 12 6 7 8 1 Lamp mount 2 ISU housing 3 ISU reflector 4 Exposure lamp EL 5 Mirror A 6 Mirror B 7 Mirror C 8 Mirror D 9...

Page 203: ... 1 11 Scanner unit block diagram CCD image sensor MPWB CCDPWB HPSW LAMP YC8 1 YC8 5 YC1004 1 2 3 4 SCMOT1A SCMOT2B SCMOT1B SCMOT2A EL INPWB ISUM HPS Scanner unit Mirrors and lens Image scanner unit ISU Original Contact glass ...

Page 204: ...spersed as the polygon motor PM revolves to reflect the laser beam over the drum Various lenses and mirror are housed in the laser scanner unit adjust the diameter of the laser beam and focalize it at the drum surface Figure 2 1 12 Laser scanner unit 1 2 3 4 5 1 Polygon motor PM 2 f sub lens 3 f main lens 4 Direction change mirror 5 Protective glass ...

Page 205: ...er unit block diagram EPWB MPWB APCPWB PM PDPWB Pin photo sensor YC12 1 YC14 5 YC16 2 YC14 10 YC14 8 YC14 7 YC12 2 YC12 3 POLRDYN POLONN OUTPEN YC12 4 PDMASKN POLCLK SAMPLEN1 VDATAP1 VDATAN1 PDN Laser diode Laser beam Laser scanner unit Drum ...

Page 206: ...pplied with the AC weighted positive DC power source Toner on the magnet sleeve is given a positive charge The positively charged toner is then attracted to the areas of the drum which was exposed to the laser light The gap between the drum and the magnet sleeve is approximately 0 32 mm The non exposed areas of the drum repel the positively charged toner as these areas maintain the positive charge...

Page 207: ...5 Developing section block diagram TB1 EPWB CPWB R 3 4 5 YC11 3 YC11 4 YC11 5 YC503 9 YC503 10 YC502 3 TS TM Developing roller DMOTRDYN DMOTCLK DMOTONN TNMOT TNLEVEL DLPDRN Developing bias DEVSOL CPWB L DEVPWB Developing unit DRM ...

Page 208: ...r roller The transfer roller is negatively biased so that the positively charged toner is attracted onto the paper while it is pinched by the drum and the transfer roller Figure 2 1 16 Transfer Separation section Figure 2 1 17 Transfer Separation section block diagram 1 3 2 1 Transfer roller 2 Paper chute guide 3 Separation brush EPWB Transfer roller Separation brush Transfer bias Separation bias ...

Page 209: ...oner box After the drum is physically cleaned it then must be cleaned to the electrically neutral state This is necessary to erase any residual positive charge ready to accept the uniform charge for the next print process The resid ual charge is canceled by exposing the drum to the light emitted from the cleaning lamp CL This lowers the electrical conductivity of the drum surface making the residu...

Page 210: ...2LW 2LX 2 1 15 Figure 2 1 19 Cleaning section block diagram EPWB DRPWB CL Drum Drum unit CPWB L YC504 8 ERASER Ground ...

Page 211: ...on the roller after a long run Care must be taken while handling the heat roller not to scratch the roller surface as doing so may result in print problems The heat roller has four separators claws which are continuously in contact with its surface These separators claws prevent the paper on which toner has been fused from being wound around the heat roller causing paper jam The press roller is ma...

Page 212: ...W 2LX 2 1 17 Figure 2 1 21 Fuser section block diagram YC102 1 YC102 3 LIVE COMMON1 EXITPAP DUPAP Fuser unit FTS FH Heat roller ES DUS FTH2 FTH1 EPWB YC506 6 YC506 14 YC506 8 YC506 17 THERM1 THERM2 PSPWB ...

Page 213: ...ing section Figure 2 1 22 Eject Rear unit section 14 13 3 2 1 7 8 9 10 15 11 12 4 5 6 1 Face down upper roller 2 Eject FD pulley 3 Actuator paper full sensor 4 FD cover 5 Feed FD pulley 6 Face down lower roller 7 DU guide 8 Feed DU pulley 9 Face up roller 10 Eject FU pulley 11 Face up guide 12 Actuator duplex sensor 13 Vertical guide 14 Paper eject guide 15 Rear cover ...

Page 214: ... unit section block diagram EPWB Fuser unit YC506 6 YC502 9 YC503 6 YC9 11 YC9 10 YC9 9 YC9 8 EXITFAN EXITPAP DUPAP CPWB L CPWB R HPAP FDPFULN EFM Rear unit FSSOL DUS ES OUTA1 OUTA2 OUTB1 OUTB2 SBM YC506 14 YC506 10 YC506 12 FDDRN FUDRN PFS ...

Page 215: ... eject rear unit sec tion to the paper feed conveying section when duplex printing Figure 2 1 24 Duplex conveying section Figure 2 1 25 Duplex conveying section block diagram 4 1 1 2 3 1 6 2 2 5 1 DU roller 2 DU feed pulley 3 DU base 4 DU lower guide 5 Actuator duplex jam sensor 6 Feed upper guide YC502 2 EPWB DUDRN DUCL CPWB R DUJS ...

Page 216: ...DP feed pulley Figure 2 1 26 Original feed section Figure 2 1 27 Original feed section block diagram 1 5 6 7 8 9 10 13 11 12 2 4 3 1 DP forwarding pulley 2 DP feed pulley 3 LF holder 4 PF stopper 5 Front separation pad 6 LF friction plate 7 DP separation pad 8 Separation mount 9 Upper guide 10 Switchback guide 11 DP original sensor DPOS 12 Actuator DP original sensor 13 Original table DPDPWB DPOS ...

Page 217: ...ses through the DP contact glass of main machine Figure 2 1 28 Original conveying section Figure 2 1 29 Original conveying section block diagram 1 2 3 6 4 7 5 1 Conveying roller A 2 Conveying pulley 3 Conveying bottom 4 Reading guide 5 DP timing sensor DPTS 6 Actuator DP timing sensor 7 DP contact glass DPDPWB DPTS TIMSWN YC2 9 YC6 2 YC3 1 2 3 4 DPMOT1A DPMOT2A DPMOT1B DPMOT2B FEEDCL DP PFCL DPPFM...

Page 218: ...to the original conveying section by the switchback roller Figure 2 1 30 Original switchback eject sections Figure 2 1 31 Original switchback eject sections block diagram 1 2 8 9 11 10 5 7 6 3 4 12 1 Conveying roller B 2 Conveying pulley 3 DP base 4 Eject roller 5 Eject pulley 6 PF housing 7 Original eject table 8 Switchback guide 9 Switchback roller 10 Switchback pulley 11 Switchback pulley mount...

Page 219: ...2LW 2LX 2 1 24 This page is intentionally left blank ...

Page 220: ...or output Controls the fuser heater 4 Operation panel PWB OPPWB Consists the LCD LED indicators and key switches 5 Connect R PWB CPWB R Interconnects the engine PWB and the electrical parts 6 Connect L PWB CPWB L Interconnects the engine PWB and the electrical parts 7 Relay PWB RYPWB Interconnects the power source PWB and the fuser heater 8 Drum PWB DRPWB Relays wirings from electrical components ...

Page 221: ...sed in parts list 1 Main PWB MPWB PARTS MAIN PWB ASSY EU SP 2 Engine PWB EPWB PARTS ENGINE PWB ASSY SP 3 Power source PWB PSPWB PARTS SWITCHING REGULATOR U SP 1 3 Power source PWB PSPWB PARTS SWITCHING REGULATOR E SP 2 3 4 Operation panel PWB OPPWB 5 Connect R PWB CPWB R P W BOARD ASSY CONNECT R 6 Connect L PWB CPWB L P W BOARD ASSY CONNECT L 7 Relay PWB RYPWB P W BOARD ASSY RELAY 8 Drum PWB DRPWB...

Page 222: ... feeding 8 MP paper sensor MPPS Detects the presence of paper on the MP tray 9 Eject sensor ES Detects paper jam in the fuser unit 10 Paper full sensor PFS Detects whether the face down tray is full 11 Duplex jam sensor DUJS Detects paper jam in the duplex conveying section 12 Duplex sensor DUS Detects paper jam in the rear unit 13 Toner sensor TS Detects the toner in the toner container 14 Waste ...

Page 223: ... 19 Temperature sensor TEMS Detects the ambient temperature and absolute humidity 20 Fuser thermistor 1 FTH1 Measures the heat roller temperature 21 Fuser thermistor 2 FTH2 Measures the heat roller center temperature 22 Home position sensor HPS Detects the ISU in the home position ...

Page 224: ...5 Switchback motor SBM Drives paper eject switchback section 6 Polygon motor PM Drives the polygon mirror 7 Right fan motor RFM Cools the interior of machine 8 Left fan motor LFM Cools the interior of machine 9 Power source fan motor PSFM Cools the power source unit 10 Feed fan motor FFM Cools the paper feed conveying section and duplex conveying section 11 Eject fan motor EFM Disperses steam 12 I...

Page 225: ...n 5 MP solenoid MPSOL Controls the primary paper feed from the MP tray 6 Developing solenoid DEVSOL Controls the developing unit drive 7 Feedshift solenoid FSSOL Switches the output stack between face up and face down 8 Cleaning lamp CL Eliminates the residual electrostatic charge on the drum 9 Fuser heater FH Heats the heat roller 10 Fuser thermostat FTS Shuts off the power source to the fuser he...

Page 226: ...r DPTS Detects the original scanning timing 4 DP open close sensor DPOCS Detects the opening closing of the DP 5 DP paper feed motor DPPFM Drives the original feed section 6 DP paper feed clutch DPPFCL Controls the drive of the forwarding pulley and feed pulley 7 DP switchback solenoid DPSBSOL Operates the switchback guide 8 DP pressure solenoid DPPRSOL Operates the switchback pulley 1 5 7 2 6 3 4...

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Page 228: ...2LW 2LX 2 3 1 2 3 Operation of the PWBs 2 3 1 Power source PWB Figure 2 3 1 Power source PWB silk screen diagram YC101 YC102 1 1 YC103 1 ...

Page 229: ...C power to CPWB L Connected to connect L PWB 2 5V1 O 5 V DC 5 V DC power to CPWB L 3 5V1 O 5 V DC 5 V DC power to CPWB L 4 24V1 O 24 V DC 24 V DC power to CPWB L 5 HUNITN O 0 5 V DC EVFSW On Off 6 HANDSN O 0 5 V DC MPPS On Off 7 N C Not used 8 HEATONN1 I 0 5 V DC FH On Off 9 ZCROSS O 0 5 V DC pulse Zero cross signal 10 SWSLEEPN I 0 5 V DC Sleep mode signal On Off 11 24V2 O 24 V DC 24 V DC power to...

Page 230: ...3 3 2 3 2 Engine PWB Figure 2 3 2 Engine PWB silk screen diagram YC1 1 7 16 2 1 1 12 YC504 YC506 YC15 2 U7 1 4 5 8 1 17 20 YC12 YC2 YC7 5 1 1 3 YC501 19 1 5 1 RD 2 YC11 5 1 YC9 12 YC502 YC5 YC503 1 9 13 1 1 10 1 ...

Page 231: ... 5 V DC power to LS YC9 1 WETCLK2 O 0 5 V DC pulse TEMS clock signal Connected to connect R PWB I Analog TEMS detection voltage humidity 2 WETCLK1 O 0 5 V DC pulse TEMS clock signal 3 5V1 O 5 V DC 5 V DC power to CPWB R 4 AIRTEMP I Analog TEMS detection voltage temperature 5 RFANDRN O 0 12 24 V DC RFM Full speed Half speed Off 6 24V1 O 24 V DC 24 V DC power to CPWB R 7 MPFDRN O 0 24 V DC MPSOL On ...

Page 232: ...I 0 5 V DC pulse Serial communication clock signal 11 RESETN O 0 5 V DC Reset signal 12 24V5 O 24 V DC 24 V DC power to MPWB 13 5V1 O 5 V DC 5 V DC power to MPWB 14 5V1 O 5 V DC 5 V DC power to MPWB 15 GND Ground 16 5V1 O 5 V DC 5 V DC power to MPWB 17 GND Ground 18 GND Ground 19 GND Ground 20 24V4 O 24 V DC 24 V DC power to MPWB YC15 1 5V1 O 5 V DC 5 V DC power to FFM Connected to feed fan motor ...

Page 233: ... PSFM On Off 8 CASET I Analog CSSW detection voltage 9 TNMOT O 0 24 V DC TM On Off 10 TNLEVEL I Analog TS detection voltage YC504 1 OPSDI I 0 5 V DC pulse Serial communication data signal input Connected to connect L PWB 2 OPSEL2 O 0 5 V DC Paper feeder select signal 2 3 OPSEL1 O 0 5 V DC Paper feeder select signal 1 4 OPSEL0 O 0 5 V DC Paper feeder select signal 0 5 OPRDYN I 0 5 V DC Paper feeder...

Page 234: ...S 6 EXITPAP I 0 5 V DC ES On Off 7 GND Ground 8 THERM1 I Analog FTH1 detection voltage 9 5V1 O 5 V DC 5 V DC power to FTH1 10 FDDRN O 0 24 V DC FSSOL On Off 11 24V2 O 24 V DC 24 V DC power to FSSOL 12 FUDRN O 0 24 V DC FSSOL On Off 13 5V2 O 5 V DC 5 V DC power to DUS 14 DUPAP I 0 5 V DC DUS On Off 15 GND Ground 16 5V1 O 5 V DC 5 V DC power to FTH2 17 THERM2 I Analog FTH2 detection voltage Connecto...

Page 235: ...WB Figure 2 3 3 Main PWB silk screen diagram YC2 YC1 YC12 YC4 YC3 YC7 YC8 YC1005 YC1008 YC1004 YC14 YC16 YC17 YC13 YC15 YC1006 A1 A2 B1 B2 A29 A30 A29 A30 1 2 1 1 1 1 10 1 11 9 1 7 1 1 1 6 4 2 32 1 31 10 4 5 YC1001 3 1 1 1 12 3 ...

Page 236: ...V DC pulse Address bus signal A9 GND Ground B9 A7 O 0 3 3 V DC pulse Address bus signal A10 A6 O 0 3 3 V DC pulse Address bus signal B10 A5 O 0 3 3 V DC pulse Address bus signal A11 A4 O 0 3 3 V DC pulse Address bus signal B11 A3 O 0 3 3 V DC pulse Address bus signal A12 A2 O 0 3 3 V DC pulse Address bus signal B12 A1 O 0 3 3 V DC pulse Address bus signal A13 GND Ground B13 3 3V 3 3 V DC 3 3 V DC ...

Page 237: ... O 0 3 3 V DC pulse Data bus signal A27 D3 I O 0 3 3 V DC pulse Data bus signal B27 D2 I O 0 3 3 V DC pulse Data bus signal A28 D1 I O 0 3 3 V DC pulse Data bus signal B28 D0 I O 0 3 3 V DC pulse Data bus signal A29 GND Ground B29 NC Not used A30 NC Not used B30 NC Not used YC3 1 VBUS O 5 V DC 5 V DC power output Connected to USB 2 DATA I O USB data signal 3 DATA I O USB data signal 4 GND Ground Y...

Page 238: ... 0 24 V DC EL drive signal Connected to CCD PWB 2 NC Not used 3 GND Ground 4 GND Ground 5 HPSW I 0 3 3 V DC HPS On Off 6 3 3V O 3 3 V DC 3 3 V DC power to CCDPWB 7 GND Ground 8 CCDRSN O LVDS CCD reset signal 9 CCDRSP O LVDS CCD reset signal 10 GND Ground 11 CCDCLPP O LVDS CCD clamp signal 12 CCDCLPN O LVDS CCD clamp signal 13 GND Ground 14 CCDPH1N O LVDS CCD shift register clock signal 15 CCDPH1P ...

Page 239: ...ial busy signal 6 SDIR I 0 3 3 V DC Serial communication direction change signal 7 EGIRN I 0 3 3 V DC Engine interruption signal 8 EGSI O 0 3 3 V DC pulse Serial communication data signal input 9 EGSO I 0 3 3 V DC pulse Serial communication data signal output 10 SCKN O 0 3 3 V DC pulse Serial communication clock signal 11 RESETN I 0 5 V DC Reset signal YC14 1 24V5 O 24 V DC 24 V DC power to PM Con...

Page 240: ... control signal 3 SCMOT1B O 0 24 V DC pulse ISUM drive control signal 4 SCMOT2A O 0 24 V DC pulse ISUM drive control signal YC1005 1 3 3V O 3 3 V DC 3 3 V DC power to DPDPWB Connected to DP drive PWB 2 GND Ground 3 TIMSWN I 0 3 3 V DC DPTS On Off 4 ORGSWN I 0 3 3 V DC DPOS On Off 5 OPSWN I 0 3 3 V DC DPOCS On Off 6 DPDETN I 0 3 3 V DC DP set signal 7 RELSOLN O 0 24 V DC DPPRSOL On Release Off 8 PR...

Page 241: ...2LW 2LX 2 3 14 2 3 4 Connect L PWB Figure 2 3 4 Connect L PWB silk screen diagram YC1 1 17 YC4 YC5 YC6 YC3 YC13 YC2 YC7 YC8 YC9 YC11 YC12 YC10 1 4 1 2 1 6 1 10 2 1 1 12 1 3 9 1 10 2 1 2 1 10 1 13 1 2 ...

Page 242: ...O 24 V DC 24 V DC power to paper feeder Connected to paper feeder 2 OPSCLK O 0 5 V DC pulse Serial communication clock signal 3 5V1 O 5 V DC 5 V DC power to paper feeder 4 OPRDYN I 0 5 V DC Paper feeder ready signal 5 OPSEL0 O 0 5 V DC Paper feeder select signal 0 6 OPSEL1 O 0 5 V DC Paper feeder select signal 1 7 OPSEL2 O 0 5 V DC Paper feeder select signal 2 8 OPSDI I 0 5 V DC pulse Serial commu...

Page 243: ...DC pulse Serial communication clock signal 8 OPRDYN O 0 5 V DC Paper feeder ready signal 9 OPSEL0 I 0 5 V DC Paper feeder select signal 0 10 OPSEL1 I 0 5 V DC Paper feeder select signal 1 11 OPSEL2 I 0 5 V DC Paper feeder select signal 2 12 OPSDI O 0 5 V DC pulse Serial communication data signal output YC7 1 OPSDO I 0 5 V DC pulse Serial communication data signal output Connected to engine PWB 2 2...

Page 244: ...g PWB 2 TNMOT O 0 24 V DC TM On Off 3 TNLEVEL I Analog TS detection voltage 4 5V2 O 5 V DC 5 V DC power to DEVPWB 5 GND Ground 6 RFCLK O 0 5 V DC pulse RFID clock signal YC10 1 CAS2 I 0 5 V DC CSSW On Off Connected to cassette size switch 2 CAS1 I 0 5 V DC CSSW On Off 3 CASET I Analog CSSW detection voltage 4 CAS0 I 0 5 V DC CSSW On Off YC11 1 24V1 O 24 V DC 24 V DC power to PSFM Connected to powe...

Page 245: ...2LW 2LX 2 3 18 2 3 5 Connect R PWB Figure 2 3 5 Connect R PWB silk screen diagram YC9 YC8 YC4 WS1 YC13 YC6 YC7 YC3 YC5 YC10 YC2 YC1 1 1 1 1 2 2 1 2 1 2 1 2 YC11 1 2 1 2 1 2 1 2 YC12 1 2 2 9 1 4 ...

Page 246: ... DC LM On Off Connected to engine PWB 2 DUDRN I 0 24 V DC DUCL On Off 3 DLPDRN I 0 24 V DC DEVSOL On Off 4 MIDDRN I 0 24 V DC MCL On Off 5 24V2 I 24 V DC 24 V DC power from EPWB 6 24V2 I 24 V DC 24 V DC power from EPWB 7 REGDRN I 0 24 V DC RCL On Off 8 FEEDDRN I 0 24 V DC PFCL On Off 9 EXITFAN I 0 24 V DC EFM On Off YC3 1 OUTA1 O 0 24 V DC pulse SBM drive control signal Connected to switchback mot...

Page 247: ... YC10 1 24V2 O 24 V DC 24 V DC power to MPSOL Connected to MP solenoid 2 MPFDRN O 0 24 V DC MPSOL On Off YC11 1 24V1 O 24 V DC 24 V DC power to RFM Connected to right fan motor 2 RFANDRN O 0 12 24 V DC RFM Full speed Half speed Off YC12 1 ATRTEMP O 5 V DC 5 V DC power to FUSW Connected to fuser unit switch 2 ATRTEMP2 I 0 5 V DC FUSW On Off YC13 1 24V1 O 24 V DC 24 V DC power to EFM Connected to ej...

Page 248: ...2LW 2LX 2 3 21 2 3 6 DP drive PWB Figure 2 3 6 DP drive PWB silk screen diagram YC7 YC1 YC8 1 1 2 2 6 1 10 9 YC6 YC4 YC2 YC3 YC5 1 1 1 9 1 4 2 2 1 3 ...

Page 249: ... ORGSWN I 0 3 3 V DC DPOS On Off 7 PILED O 3 3 V DC 3 3 V DC power to DPTS 8 GND Ground 9 TIMSWN I 0 3 3 V DC DPTS On Off YC3 1 DPMOT1A O 0 24 V DC pulse DPPFM drive control signal Connected to DP paper feed motor 2 DPMOT2A O 0 24 V DC pulse DPPFM drive control signal 3 DPMOT1B O 0 24 V DC pulse DPPFM drive control signal 4 DPMOT2B O 0 24 V DC pulse DPPFM drive control signal YC4 1 24V6 O 24 V DC ...

Page 250: ...DPTS On Off 4 ORGSWN O 0 3 3 V DC DPOS On Off 5 OPSWN O 0 3 3 V DC DPOCS On Off 6 DPDETN O 0 3 3 V DC DP set signal 7 RELSOLN I 0 24 V DC DPPRSOL On Release Off 8 PRESOLN I 0 24 V DC DPPRSOL ON Press Off 9 REVSOL I 0 24 V DC DPSBSOL On Off 10 FEEDCL I 0 24 V DC DPPFCL On Off Connector Pin Signal I O Voltage Description ...

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Page 252: ...ND PILED GND TIMSWN PILED 3 3V 3 3V 3 3V 24V6 PRESOLN RELSOLN GND OPSWN 24V6 FEEDCL DPMOT1A DPMOT2A DPMOT1B REVSOL 24V6 GND PILED 3 3V GND HPSWN LAMP DPMOT2B GND FPRSTN PANTXD PANRXD 3 3V POWERKEY 5V1 GND VBUS DATA DATA GND PANCTS PANRTS OUT OUT 5V1 APCPWB PM PDPWB Document processor DP DPTS DPOS DPOCS DPPR SOL DPSB SOL DPPFCL Laser scanner unit LSU Image scanner unit ISU EL LAMP LAMP HPS ISUM YC1...

Page 253: ...NN1 DMOTCLK MMOTRDYN MIDDRN OUTB1 OPSEL1 5V1 NC DMOTONN MMOTCLK 24V2 OUTB2 OPSEL2 5V1 24V2 MPFDRN OPSDI 5V1 REGDRN 24V1 5V2 FEEDDRN RFANDRN EXITFAN OUTA2 OUTB1 OUTB2 GND FEEDDRN MIDDRN REGDRN DLPDRN DUDRN MPFDRN ATRTEMP 24V1 OUTPEN 5V1 AIRTEMP PDMASKN GND 5V1 EXITFAN SBSY 5V1 WETCLK1 SDIR GND EGIRN GND EGSI GND EGSO SCKN RESETN 24V4 WETCLK2 ATRTEMP2 RFANDRN 24V2 24V2 GND GND GND GND 24V2 SWSLEEPN ...

Page 254: ...ce of defect 39 mm 1 9 16 Developing roller 38 5 mm 1 1 2 Main charger roller 94 mm 3 11 16 Drum 36 mm 1 7 16 Upper registration roller 52 mm 2 1 16 Lower registration roller 93 mm 3 11 16 Heat roller 72 mm 2 13 16 Press roller 58 mm 2 5 16 Transfer roller ...

Page 255: ...2LX8NL0 072LX7US 072LX8AS 072LX8NL Drum unit DK 320 Developing unit DV 350 E B DV 352 U B DV 354 AO B Fuser unit FK 350 E FK 350 U Retard roller assembly RETARD ROLLER ASSY Paper feed assembly FEED HOLDER ASSY Separation brush unit DC BRUSH ASSY Transfer roller ROLLER TRANSFER ASSY Maintenance kit 150 000 pages MK 370 MAINTENANCE KIT OPTION 1702LX0UN0 072LX0UN DP forwarding pulley assembly DP sepa...

Page 256: ...1 11 EXIT FRPO Parameters Environment Param eter Values Factory setting Top margin A1 A2 Integer value in inches Fraction value in 1 100 inches 0 0 Left margin A3 A4 Integer value in inches Fraction value in 1 100 inches 0 0 Page length A5 A6 Integer value in inches Fraction value in 1 100 inches 16 61 Page width A7 A8 Integer value in inches Fraction value in 1 100 inches 16 61 Default pattern re...

Page 257: ...IBM Proprinter X24E 2 Diablo 630 5 Epson LQ 850 6 PCL 6 9 KPDL 6 Carriage return action P2 0 Ignores 0x0d 1 Carriage return 2 Carriage return linefeed 1 Linefeed action P3 0 Ignores 0x0d 1 Linefeed 2 Linefeed carriage return 1 Automatic emulation sensing For KPDL3 P4 0 AES disabled 1 AES enabled 0 Alternative emulation For KPDL3 P5 Same as the P1 values except that 9 is ignored 6 Automatic emulati...

Page 258: ... 8 inches 17 Commercial 6 3 5 8 6 1 2 inches 18 ISO B5 17 6 25 cm 19 Custom 11 7 17 7 inches f 20 B4 A4 reduces 21 A3 A4 reduces 22 A4 A4 98 reduces 23 Stock form A4 reduces 31 Hagaki 10 14 8 cm f 32 Ofuku Hagaki 14 8 20 cm f 33 Officio II 40 16K 50 Statement 51 Folio 52 Youkei 2 53 Youkei 4 0 Default cassette R4 0 Multi purpose tray 1 1 Cassette 1 2 Cassette 2 3 Cassette 3 4 Cassette 4 1 MP tray ...

Page 259: ...n 14 Norway 15 Denmark 2 16 Spain 2 17 Latin America 21 US ASCII U7 50 SET 77 HP Roman 8 U7 52 SET 0 Code set at power up in daisywheel emulation U7 0 Same as the default emulation mode P1 1 IBM 6 IBM PC 8 50 US ASCII U6 21 SET 52 HP Roman 8 U6 77 SET 0 Font pitch for fixed pitch scalable font U8 Integer value in cpi 0 99 10 U9 Fraction value in 1 100 cpi 0 99 0 Font height for the default scalabl...

Page 260: ...c regular 5 Courier regular letter Gothic regular 5 Paper type for the MP tray X0 1 Plain 1 2 Transparency 3 Preprinted 4 Label 5 Bond 6 Recycle 7 Vellum 9 Letterhead 10 Color 11 Prepunched 12 Envelope 13 Cardstock 16 Thick 17 High Quality 21 Custom1 22 Custom2 23 Custom3 24 Custom4 25 Custom5 26 Custom6 27 Custom7 28 Custom8 1 Environment Param eter Values Factory setting ...

Page 261: ...nd 6 Recycled 9 Letterhead 10 Color 11 Prepunched 17 High Quality 21 Custom1 22 Custom2 23 Custom3 24 Custom4 25 Custom5 26 Custom6 27 Custom7 28 Custom8 1 PCL paper source X9 0 Paper selection depending on an escape sequence compatible with HP LJ5Si 2 Paper selection depending on an escape sequence compatible with HP LJ8000 0 Automatic continue for Press GO Y0 0 Off 1 On 0 Automatic continue time...

Page 262: ...fit in the current paper size Loads Letter A4 size paper depending on the image size 3 Through the image Loads Letter A4 size paper depending on the image size 8 Through the image Loads paper from the current paper cassette 9 Through the image Loads Letter A4 size paper depending on the image size 10 Enlarges or reduces the image to fit in the current paper size Loads Letter A4 size paper dependin...

Page 263: ...l Make the adjustment if there is a regular error between the left edges of the copy image and original Example Set the leading edge of MP tray to 30 dots R KCFG PFRC 0 1 30 EXIT Format R KCFG PFRC 1 2 3 Parameter 1 Paper source number 0 MP tray 2 6 Cassette2 6 100 Duplex e g landscape images short edge bind 200 Rotated duplex e g portrait images long edge bind 2 Edge to adjust 1 Leading edge 2 Le...

Page 264: ...ample Y SCAN ZOOM set to 55 X SCAN ZOOM set to 10 R KCFG SCAN 8 1 55 KCFG SCAN 8 2 10 EXIT Format R KCFG SCAN 8 1 2 EXIT Parameter 1 1 Y SCAN ZOOM Scanner magnification in the main scanning direction 2 X SCAN ZOOM Scanner magnification in the auxiliary scanning direction 2 1 1 Adjustable range 32 to 127 in 0 1 increment 0 default 2 2 Adjustable range 25 to 25 in 0 1 increment 0 default Original Co...

Page 265: ...gular error between the leading edges of the copy image and original Example Scanner leading edge registration set to 10 to increase 0 86mm R KCFG SCAN 5 1 10 EXIT Format R KCFG SCAN 5 1 2 EXIT Parameter 1 1 Scanner leading edge registration 2 Scanner leading edge registration of rotated scan 2 Adjustable range 45 to 45 in 0 086mm increment 0 default Original Scanner leading edge registration with...

Page 266: ... center lines of the copy image and original Example Scanner leading edge registration set to 20 to increase 1 72mm R KCFG SCAN 6 1 20 EXIT Format R KCFG SCAN 6 1 2 EXIT Parameter 1 1 Scanner center line 2 Scanner center line of rotated scan 2 1 1 Adjustable range 70 to 70 in 0 086mm increment 0 default 1 2 Adjustable range 40 to 40 in 0 086mm increment 0 default Original Copy example 1 Copy examp...

Page 267: ...position is not proper when the DP is used Exe cute KCFG EESS 4 107 1 1 command to adjust the timing of DP leading edge when the scanning posi tion is changed Example DP READ set to 15 BLACK LINE set to 3 R KCFG SCAN 9 1 15 KCFG SCAN 9 2 3 EXIT Format R KCFG SCAN 9 1 2 EXIT Parameter 1 1 DP READ Starting position adjustment for scanning originals 2 BLACK LINE Scanning position for the test copy or...

Page 268: ...ification is incorrect in the auxiliary scanning direction when the DP is used Example DP scanning magnification set to 20 to increase 2 R KCFG SCAN 4 2 20 EXIT Leading edge registration Format R KCFG SCAN 4 1 2 EXIT Parameter 1 2 CONVEYING SPEED Magnification in the auxiliary scanning direction 2 Adjustable range 25 to 25 in 0 1 increment 0 default Original Copy example 1 Copy example 2 ...

Page 269: ...edge registration Format R KCFG SCAN 2 1 2 EXIT Parameter 1 1 FRONT HEAD Leading edge registration first page 2 FRONT TAIL Trailing edge registration first page 3 BACK HEAD Leading edge registration second page 4 BACK TAIL Trailing edge registration second page 5 ROTATE Leading edge registration rotate scan 2 1 1 Adjustable range 32 to 32 in 0 196mm increment 0 default 1 2 Adjustable range 32 to 3...

Page 270: ...r error between the centers of the original and the copy image when the DP is used Example FRONT set to 15 BACK set to 3 R KCFG SCAN 3 1 15 KCFG SCAN 3 2 3 EXIT DP center line Format R KCFG SCAN 3 1 2 EXIT Parameter 1 1 FRONT Center line first page 2 BACK Center line second page 3 ROTATE Center line rotated scan 2 Setting range 39 to 39 in 0 086mm increment initial 0 Original Copy example 1 Copy e...

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