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1-1-1 Specifications

1. YC10 EJECTMOT2 111 414 EJECTMOT IB 212 3 3 EJECTMOT 2A 3 3 212 DFEM EJECTMOT1A 1414 111 MIDDLEMOT28 1515 414 MIDDLE MOT1B 6 6 3 3 MIDDLE MOT2A 7 7 212 DFMM MIDDLE MOT 1A 8 8 111 ENTRY MOT 2B 9 414 ENTRY MOT 1B 10 10 3 3 ENTRY MOT2A 111111 212 DFPEM YC6 ENTRY MOT 1A 12 12 Ti i 111 24V1 2 2 2 FRONT COV SIG EJE RELS MOT 2B 13 13 414 EJE RELS MOT 1B 14 14 313 3 3 TOP COV SOURCE EJE RELS MOT 2A 15 15 212 DFERM 4 4 TOPCOVSIG EJE RELS MOT 1A 16 16 14 ST MOV MOT 2B 17 4114 111 GND STMOV MOT 1B 18148 3 3 212 GND STMOVMOT2A 19 19 212 DFSLM 313 ENG RDY ST MOV MOT 1A 20120 111 414 ENG SEL 5 5 ENG CLK yC11 6 6 ENG DI PADDLE MOT 2B 1 4 ali 414 7 7 ENG DO PADDLE MOT IB 2 2 312 313 YC3 PADDLEMOT2A 3 3 213 212 DFPDM 111 GND PADDLEMOT 1A 4 4 114 11 1 212 GND 313 2AV1 SIDE REG R MOT 28 515 8 1 4114 4 4 241 SIDE REGR MOT IB 6 6 712 313 SIDE REGRMOTZA 7 7 613 212 DFSRM2 SIDE REG R MOT 1A 8 8 514 114 a SIDE REGFMOT2B 9 9 SIDE REG F MOT 1B 10 Z Z 23v SIDE REG F MOT2A 11 DFSRM1 343 NB SIDE REG F MOT 1A 12 5 5 6 6 EDGE DETREM YC12 7 7 PUN MOT REM STPMOTOUT2 1 8 8 PU RDY STP MOT OUT2 2 9 9 PU SEL STP MOT OUT2 3 10 10 PU CLK STP MOT OUT2 4 aln PUDI STPMOTOUTM 5 12 12 PU DO STPMOTOUTI 6 STPMOTOUM 7 YC9 STPMOTOUM 8 111 GND GND g E 8 eue 21
2. Figure 2 1 1 Bridge unit section 1 Paper conveying roller 8 Feedshift roller 2 Paper conveying pulley 9 Feedshift pulley 3 Bridge conveying sensori BRCS1 10 Bridge eject sensor BRES 4 Bridge conveying sensor2 BRCS2 11 Actuator Bridge eject sensor 5 Actuator Bridge conveying sensor 12 Eject roller 2 6 Eject roller 1 13 Eject pulley 2 7 Eject pulley 1 2 1 1 3NC 3NB 3NK BRPWB YC20 YC1 YC20 YC3 YC20 12 13 YC20 17 BRIDGE2 B A B A BRIDGE SENS2 BRIDGE1 B A B A YC7 5 6 7 8 YC4 2 YC7 1 2 3 4 EXIT SOL RET EXIT_SENS EXIT_SOL_REM BRIDGE SENS1 YC6 2 Figure 2 1 2 Bridge unit section block diagram 2 1 2 2 1 2 Prosessing section 3NC 3NB 3NK The processing section consists of the parts shown in figure below and discharges paper conveyed from the bridge section to the eject tray Also this section performs processing in the bundle discharge mode and the staple mode ONDAN LEN Figure 2 1 3 Processing section Middle roller Middle pulley DF entrance sensor DFPES DF middle sensor DFMS Actuator DF middle sensor Middle eject roller Middle eject pulley Bundle discharge unit Eject roller 10 11
3. OB Go ho a PUNCH UNIT PULPWB2 PUHPS YC4 PHMOT N 1 21 2 PHMOT N NC 2 PHMOT P 3 gt __ 7114 PHMOT P YC3 PHADJ MOT 1A 4 T 1 PHADJ MOT A PHADJ MOT 2A 3 2 2 PHADJ MOT B PHADJ MOT 1B 2 3 3 PHADJ MOT An PHADJ MOT 2B 1 4 4 PHADJ MOT Bn YC6 SENS3 3V 1 313 SENS3 3V GND 2 21 2 GND PHADJ HP 3 111 PHADJ HP YC5 24V2 1 3 1 24V2 PHSOL PUL 2 2 ne 2 PHSOL PUL PHSOL RET 3 1 3 PHSOL RET YC1 PHLED A 4 5 PHLED A PHLED B 5 4 PHLEDB PHLED C 6 3 PHLED C PHLED D 7 2 PHLED D PHLED 3 3V 8 1 PHLED 3 3V 50V 9 313 50V PHTNK FUL 10 2 2 PHTNK FUL GND 11 111 GND YC7 YC1 PHPES DET 1 2 PHPES DET GND 2 1 GND YC8 SENS3 3V 1 313 SENS3 3V GND 2 2 2 GND PHMOT PLS 3 111 PHMOT PLS SENS33V 4 313 SENS3 3V GND 5 2 2 GND PHMOT HP 6 111 PHMOT HP YC9 PHTNR SET 2 IL PHTNR SET GND 1 212 GND PUTSSW 2 4 3 3NC 3NB 3NK KYOCERA MITA EUROPE B V Bloemlaan 4 2132 NP Hoofddorp The Netherlands Phone 31 20 654 0000 Home page http www kyoceramita europe com Email info kyoceramita europe com KYOCERA MITA NEDERLAND B V Beechavenue 25 1119RA Schiphol Rijk The Netherlands Phone 31 20 58 77 200 KYOCERA MITA UK LTD 8 Beacontree Plaza Gillette Way Reading Berks RG2 OBS U K Phone 44 1189 311 500 KYOCERA MITA ITALIA S p A Via G Verdi 89 91 20063 Cernusco s N Milano Italy
4. Drives the punch unit Punch solenoid PUSOL Switches the punch position 2 2 5 3NC 3NB 3NK 3NC 3NB 3NK This page is intentionally left blank 2 2 6 2 3 1 DF main PWB II O YC10 U13 U14 U10 U11 E res i rn Xx 3NC 3NB 3NK Figure 2 3 1 DF main PWB silk screen diagram Connector Pin Signal 1 0 Voltage Description YC3 1 GND s ome Ground Connected to 2 GND s e Ground machine 3 24V1 24V DC 24 V DC power input from Machine 4 24V1 24V DC 24 V DC power input from Machine YC6 1 24M1 O 24VDC 24 V DC power outoput to DFFCSW Connected to 2 FRONT COV SIG 0 24V DC DFFCSW On Off the DF front TOP COV O 0 24 V DC 24 V DC power output to DFTCSW cover switch SOURCE and DF top 2 3 1 Connector Signal Voltage 3NC 3NB 3NK Description YC7 Connected to machine GND GND ENG RDY ENG SEL ENG CLK ENG DI ENG DO 0 3 3 V DC 0 3 3 V DC 0 3 3 V DC pulse 0 3 3 V DC pulse 0 3 3 V DC pulse Ground Ground Ready signal to the machine Select signal from the machine Serial communication clock signal Serial communication data signal input Serial communication data signal output Connected to the Punch unit PWB ON U BB U N 5V 3 3V 3 3V GND NC EDGE DET REM PUN MOT REM PU RDY PU SEL PU CLK PU DI PU DO 5VDC 3 3 V D
5. 3NC 3NB 3NK 3NC 3NB 3NK 2 Bridge unit Figure 1 1 2 nn S c o Boo seers o 302 2 B2205 O02 CS Oo O D V O O O O D D o 0 ks ke be ie be 1 2 3 4 5 1 1 3 3NC 3NB 3NK 1 1 3 Machine cross section Paper path Figure 1 1 3 1 DF processing section 2 Eject tray section 3 Bridge unit section 4 Punch unit Option 3NC 3NB 3NK 1 2 1 Installation environment Installation location Be based on the machine establishment place Avoid direct sunlight or bright lighting Ensure that the photoconductor will not be exposed to direct sunlight or other strong light when removing paper jams Avoid locations subject to high temperature and high humidity or low temperature 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 alkaline vapors inorganic gasses NOx SOx gases and chlorine based organic solvents Select a well ventilated location 1 2 1 1 2 2 Unpacking 1 Unpacking Document Finisher OO O1 R D Skid B
6. ga 0 777 Machine inside Machine rear Figure 2 2 2 Switches and sensors DF paper entrance sensor DFPES Detects a paper misfeed in the entrance section DF middle sensor DFMS Detects a paper misfeed in the conveying section DF eject paper sensor DFEPS Detects a paper in the eject section DF side registration sensor 1 DESRST a eii eerie Detects the front registration plate in the home position DF side registration sensor 2 DFSRS2 iie tetris Detects the rear registration plate in the home position DF adjustment sensor DFADS Detects the adjustment unit in the home position DF banddle discharge unit sensor DEBDS ett eres Detects the position of the bundle discharge unit DF paddle sensor DFPDS Detects the position of the paddle DF tray sensor 1 DFTS1 Detects the eject tray reaching the home position DF tray sensor 2 DFTS2 Detects the eject tray reaching the middle position DF tray sensor 3 DFTS3 Detects the eject tray reaching the lower limit DF slide sensor DFSLS Detects the slide position of the staple unit Paper surface sensor 1 DFTUSS1 Detects upper surface of paper in the main tray Paper surface sensor 2 DFTUSS2 Detects upper surface of paper in the main tray 15 16 DF front cover sw DFFCSW
7. NJ AN PADDLE SENS A GND PADDLE SENS SIG NVA BON AN SID REG R SENS A lt o wo GND SID REG R SENS SIG N SOIN AN AN SID REG F SENS A wo GND SID REG F SENS SIG AO On al N GND EJE PAP SENS SIG 3 3V gt N KO 00N N N STAPLE SENS A GND STAPLE SENS SIG N WIN N AN 03 N O ni Rin ini DFBDS DFADS DFTS1 DFTS2 DFTS3 DFPDS DFSRS2 DFSRS1 DFEPS DFSLS BRECSW 19 18 17 16 15 14 BRSOL 13 12 11 BRCS2 BRCS1 BRCUSW BRCM1 BRCM2 BRIDGE UNIT sv 1 1 5 1 Vout 2 2 4 2 GND 3 3 3 3 Relay 1 1 2 4 2 2 1 5 RET 3 1 ACT 2 Relay 2 COM 1 3 YC4 YC2 GND 3 3 1 GND DECAL DIR 1 Vout 2 2 2 BRIDGE SENS2 DECAL PD 2 5v 1 1 3 5V DECAL CLK 3 DECAL MODE 4 DECAL REM 5
8. Detects opening closing of the DF front cover DF top cover sw DFFCSW Detects opening closing of the DF top cover 2 2 2 3NC 3NB 3NK 3 Motors C Machine front 777 Machine inside Machine rear 2 3 Motors Figure 2 Drives the middle roller 1 DF middle motor DFPEM Drives the middle eject roller Drives the paddle 2 DF middle eject motor DFMM 3 DF paddle motor DFPDM Drives the eject release roller 4 DF eject release motor DFERM 5 DF side registration motor 1 Drives the front registration plate DFSRM essen 6 DF side registration motor 2 Drives the rear registration plate Drives the eject roller DFSRM2 7 DF eject motor DFEM 8 DF tray motor Raises and lowers the eject tray Drives the staple ba ee 9 DF Staple motor DFSTM 10 DF Slide motor DFSLM Drives the staple unit 2 2 3 4 Bridge section 0 RON L Machine front 74 Machine inside J Machine rear Figure 2 2 4 Bridge section Bridge PWB BRPWB Controls the paper conveying section Bridge conveying sensor1 BRCS1 Detects a paper misfeed in the bridge section Bridge conveying sensor2 BRCS2 Detects a paper misfeed in the bridge section
9. End 144 3NC 3NB 3NK 2 Maintenance modes item list Section Content of maintenance item Initial setting General Displaying the ROM version Others Checking counts by optional devices 1 3 2 3NC 3NB 3NK Contents of the maintenance mode items Item No Description U019 Displaying the ROM version Description Displays the part number of the ROM fitted to each PWB Purpose To check the part number or to decide if the newest version of ROM is installed Method 1 Press the start key The ROM version are displayed 2 Change the screen using the cursor up down keys Display Description Main Main ROM MMI Operation ROM Browser Browser ROM Engine Engine ROM Engine Boot Engine booting Scanner Scanner ROM Scanner Boot RFID IH CPU IH CPU Boot Motor CPU Motor CPU Boot Dictionary Option Language PDF1 7 Resource Solution Framework FMU Weekly Timer Color Table1 Copy Color Table2 Copy Color Table1 Prn Color Table2 Prn DP DP Boot PF1 PF1 Boot Side PF Scanner booting RFID ROM IH CPU ROM IH CPU booting Motor CPU ROM Motor CPU booting Optional language ROM PDF1 7 resource ROM Framework ROM FMU ROM Weekly Timer ROM Color table 1 copy ROM Color table 2 copy ROM Color table 1 printer ROM Color table 2 printer ROM Document processor ROM Document processor booting Paper feeder Large capacity feeder ROM Paper feeder La
10. Bridge eject sensor BRES Detects a paper misfeed in the bridge eject section Bridge conveying unit switch BROUSW win needed Detects opening closing of the bridge cover Bridge eject cover switch BREGSW ite recie trees Detects opening closing of the bridge eject cover Bridge conveying motor1 BRCM1 Drives the paper conveying section Bridge conveying motor2 BRCM2 Drives the paper conveying section Bridge solenoid BRSOL Operates the feedshift guide 2 2 4 3NC 3NB 3NK 5 Punch unit Option ND OO O1 R 10 11 11 Figure 2 2 5 Bridge section Punch PWB PUNPWB Controls electric components of punch unit Punch home position sensor PUPS me Detects home position of the punch cam Punch pulse sensor PUPS Controls the rotation of punch cam Punch slide sensor PUSLS Detects the slide position of the punch unit Punch tank full sensor PUTFS Detects when the punch waste tank is full Punch paper edge sensor1 PUPEST csetera etd read Detects the side edge position of the paper Punch paper edge sensor2 PUPES2 5 estet Detects the side edge position of the paper Punch tank set switch PUTSSW Detects the punch waste tank is installed Punch motor PUM Drives the punch Punch slide motor PUSLM
11. Bridge eject sensor BRES does not turn off dur ing paper feed from cassette 1 5112 Bridge eject sensor BRES does not turn off dur ing paper feed from cassette 2 5113 Bridge eject sensor BRES does not turn off dur ing paper feed from cassette 3 paper feeder 5114 Bridge eject sensor BRES does not turn off dur ing paper feed from cassette 4 paper feeder 5115 Bridge eject sensor BRES does not turn off dur ing paper feed from cassette 5 SMT paper feeder 5116 Bridge eject sensor BRES does not turn off dur ing paper feed from cassette 6 side paper feeder 5117 Bridge eject sensor BRES does not turn off dur ing paper feed from cassette 7 side paper feeder 5118 Bridge eject sensor BRES does not turn off dur ing paper feed from duplex section 5119 Bridge eject sensor BRES does not turn off dur ing paper feed from MP tray 6000 DF paper entry error DF paper entry sensor DFPES turns on before J the eject signal is output from the machine 4000 sheet finisher 6001 DF paper entry sensor DFPES turns on before J the eject signal is output from the machine 1000 sheet finisher 6020 DF front cover open DF front upper cover is opened during operation J 4000 sheet finisher 6021 DF front cover is opened during operation 1000 J sheet finisher 6041 DF top cover open DF top cover is opened during operation 1000 J sheet finisher Refer to figure 1 4 1 for paper
12. DFSRM1 drive control signal 3NC 3NB 3NK Connector Pin Signal 1 0 Voltage Description YC12 1 STP MOT OUT2 O 0 24V DC pulse DFSTM drive control signal Connected to 2 STP MOT OUT2 O 0 24 V DC pulse DFSTM drive control signal the staple unit 3 STP MOT OUT O 0 24 V DC pulse DESTM drive control signal 4 STP MOT OUT2 O 0 24 V DC pulse DFSTM drive control signal 5 STP MOT OUT1 O 0 24 V DC pulse DFSTM drive control signal 6 STP MOT OUT1 O 0 24V DC pulse DFSTM drive control signal 7 STP MOT OUT1 O 0 24V DC pulse DFSTM drive control signal 8 STP MOT OUT1 O 0 24 V DC pulse DFSTM drive control signal 9 GND ee Nhe Ground 10 LS 0 5V DC Staple unit LS signal 11 READY 0 5V DC Staple unit READY signal 12 5V O 5VDC 5V DC power output 13 HP 0 5V DC Staple unit HP signal YC14 1 TRY MOT OUT1A O 0 24 V DC pulse DFTM drive control signal Connected to 2 TRY MOT OUTIB O 0 24 V DC pulse DFTM drive control signal the DF tray motor YC18 1 3 3V O 3 3V DC 3 3 V DC power input to DFTUSS1 Connected to 2 TRYU SENS K O 0 3 3V DC DFTUSS1 On Off the DF paper surface 3 TRY U SENS K 0 3 3V DC DFTUSS1 On Off sensor 1 2 4 GND Ground 5 TRY U SENS SIG 0 3 3V DC DFTUSS2 On Off 6 3 3V O 3 3V DC 3 3 V DC power output to DFTUSS2 YC19 1 GND j Ground Connected to 2 PAP ENT SIG 0 3 3V DC DFPES On Off s 3 3 3V O 3 3V DC 3 3 V DC power output to DFPES sensor and
13. 1 2 5 5 Remove tape from the DF rear cover 6 Remove the lid rear cover and then remove tape 3NC 3NB 3NK DF rear cover Figure 1 2 7 Tape Lid rear cover Figure 1 2 8 3NC 3NB 3NK 7 Remove tape from the bridge entry unit Figure 1 2 9 8 Remove five tapes from bridge convey ing unit Figure 1 2 10 1 2 7 3NC 3NB 3NK 9 Remove two tapes from the bridge eject unit Figure 1 2 11 10 Remove three tapes and two pads Figure 1 2 12 3NC 3NB 3NK 11 Remove tape from the bridge drive unit Figure 1 2 13 1 2 9 3NC 3NB 3NK This page is intentionally left blank 1 2 10 3NC 3NB 3NK 1 3 1 Maintenance mode The machine is equipped with a maintenance function which can be used to maintain and service the machine 1 Executing a maintenance item Enter 10871087 using the numeric keys Enter the maintenance item number using the cursor up down keys The maintenance item is selected or numeric keys Maintenance mode is entered Y Press the start key Y The selected maintenance item is run Y Press the stop key Repeat the same maintenance item Run another maintenance item Enter 001 using the cursor up down keys or numeric keys and press the start key Maintenance mode is exited
14. GND 0 3 3V DC PUPES2 On Off Ground YC8 Connected to the punch plus sensor and punch home posi tion sensor SENS3 3V GND PHMOT_PLS SENS3 3V GND PHMOT_HP 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 2 3 9 3 3 V DC power output to PUPS Ground PUPS On Off 3 3 V DC power output to PUHPS Ground PUHPS On Off Connector Signal Voltage Description 3NC 3NB 3NK YC9 Connectedto the punch tank set switch PHTNK_SET GND 0 3 3V DC 2 3 10 PUTSSW On Off Ground 2 4 1 Appendixes 1 Wiring diagram MACHINE
15. GND Connected to 24V2 the machine 2 3 8 Ground 24 V DC power input from machine Connector Signal Voltage 3NC 3NB 3NK Description YC3 Connected to the punch slide motor PHADJ_MOT 2B PHADJ_MOT 1B PHADJ_MOT 2A PHADJ_MOT 1A 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse PUSLM drive control signal PUSLM drive control signal PUSLM drive control signal PUSLM drive control signal Connected to the punch motor PHMOT_N NC PHMOT P 0 24V DC pulse 0 24V DC pulse PUM drive control signal Not used PUM drive control signal YC5 Connectedto the punch solenoid punch paper edge sensor1 and punch tank full sensor 24V2 PHSOL PUL PHSOL RET PHLED A PHLED B PHLED C PHLED D PHLED 3 3V 24V DC 0 24V DC 0 24V DC 0 3 3V DC 0 3 3V DC 0 3 3V DC 0 3 3V DC 3 3V DC 24 V DC power output to PUSOL PUSOL On Off activate PUSOL On Off return PUPES1 A On Off PUPES1 B On Off PUPES1_C On Off PUPES1_D On Off 3 3 V DC power output to PUPES1 O0 0 0 OC O O OC 0 o 2 3 4 5 6 7 8 9 5 0V PHTNK_FUL GND SEN 5V DC 5 V DC power output to PUTFS 0 5V DC PUTFS On Off Ground 3 3V DC 3 3 V DC power output to PUSLS o O Connected to the punch slide sensor GND PHADJ_HP 0 3 3V DC Ground PUSLS On Off YC7 Connected to the punch paper edge sensor 2 PHPES_DET
16. YC6 GUIDE DIR 6 GND 3 3 1 GND GUIDE PD 7 Vout 2 2 2 BRIDGE SENS 1 GUIDE CLK 8 sv 1 1 3 5V GUIDE REM 9 DECAL_HP_SENS 10 1 1 4 GND 5 BRIDGE_OPEN 6 5V YC1 7 NC 24V 1 24V 2 YC7 GND 3 iB 4 4 1 BRIDGE1_B GND 4 IA 3 3 2 BRIDGE1_A 5V 5 B 2 2 3 BRIDGE1_B GND 6 A 1 1 4 BRIDGE1_A YC3 IB 4 4 5 BRIDGE2 B BRIDGE SENS 1 1 1 IA 3 3 6 BRIDGE2_A BRIDGE OPEN 2 2 B 2 2 7 BRIDGE2_B BRIDGE_SENS2 3 3 A 1 1 8 BRIDGE2 A BRIDGE1 DIR 4 4 BRIDGE1 PD 5 5 BRIDGE1 CLK 6 6 YC8 BRIDGE1 MODE 7 7 NC BRIDGE1 REM 8 8 GND BRIDGE2 DIR 9 9 DECAL HP SENS BRIDGE2 PD 10 5V BRIDGE2 CLK 11 BRIDGE2 MODE 12 BRIDGE2 REM 13 YC5 DECAL_B DECAL_A DECAL_B DECAL_A GUIDE_B GUIDE_A GUIDE_B GUIDE_A 245 o N O j Bono xi 00 O 19 18 17 16 15 14 Connector holder o N NIco sla o Noe co Z Relay YC20 1 19 N C 2 18 5V 3 17 EXIT_SENS 4 16 GND 5 15 EXIT_COV_OPEN 6 14 GND 7 13 EXIT_SOL_RET 8 12 EXIT_SOL_REM 9 11 24V1 10 10 10 DECAL DIR 11
17. 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 DF tray motor Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 1 4 22 Problem Causes 3NC 3NB 3NK Check procedures corrective measures 9 Bridge conveying motor 2 does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable Bridge conveying motor1 2 and DF main PWB YC10 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 bridge conveying motori 2 Defective PWB Replace the bridge PWB and check for correct operation see page 1 5 4 10 Bridge solenoid does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable Bridge solenoid and engine PWB YC20 Defective solenoid Replace the bridge solenoid Defective PWB Replace the engine PWB and check for correct operation 11 A paper jam is indicated when the
18. 12 13 14 15 16 Eject pulley DF eject paper sensor DFEPS Adjustment tray DF Adjustment sensor 1 DFSDS1 DF Adjustment sensor 2 DFSDS2 Staple unit DF slide sensor DFSLS DFMPWB YC19 2 YC10 5 6 7 8 YC20 6 YC11 1 2 3 4 YC10 13 14 15 16 YC20 26 YC20 3 YC19 6 YC11 24 21 YC20 18 YC11 5 6 7 8 9 10 11 12 YC10 1 2 3 4 YC20 30 YC10 17 18 19 20 YC12 1 2 3 4 5 ss YC10 9 10 11 12 _PAP ENT SIG 3NC 3NB 3NK MIDDLE MOT 2B 1B 2A 1A L ADJUST SENS SIG PADDLE MOT 2B 1B 2A 1A EJE RELS MOT 2B 1B 2A 1A LEJE PAP SENS SIG BUNDLE SENS SIG MID EJE SENS SIG SIDE REG F SENS SIG gt SIDE REG R SENS SIG Dsrs12 PADDLE SENS SIG i SIDE REG R MOT 2B 1B 2A 1A SIDE REG F MOT 2B 1B 2A 1A EJECT MOT 2B 1B 2A 1A STAPLE SENS SIG ST MOV MOT 2B 1B 2A 1A D STP MOT OUT1 OUT2 S ENTRY MOT 2B 1 B 2A 1A B Figure 2 1 4 Processing section block diagram 3NC 3NB 3NK 1 Bundle discharge operation Bundle discharge unit 1 Paper is fed to the processing section by rotation of the middle roller and the DF eject release motor middle eject roller When the paper is conveyed into the processing section the DF eject release motor is driven to raise the bundle discharge unit 2 When the trailing edge of paper passes through the middle eject roll
19. 4 MID EJE SENSA O 3 3V DC 3 3 V DC power output to DFMS in 5 GND des JE Ground 6 MID EJE SENS 0 3 8V DC DFMS On Off SIG 7 JNC s e Not used 2 3 4 Connector Signal Voltage 3NC 3NB 3NK Description YC20 Connected to the DF band dle discharge unit sensor DF adjustment sensor DF tray sensor 1 2 3 DF paddle sensor DF paper surface sensor 1 2 DF eject paper sensor DF slide sen sor BUNDLE SENS A GND BUNDLE SENS SIG ADJUST SENS A GND ADJUST SENS SIG TRY HP SENS A GND TRY HP SENS SIG TRY HALF SENS A GND TRY HALF SENS SIG TRY FULL SENS A GND TRY FULL SENS SIG PADDLE SENS A GND PADDLE SENS SIG SID REG R SENS A GND SID REG R SENS SIG SID REG F SENS A GND SID REG F SENS SIG GND EJE PAP SENS SIG 3 3V STAPLE SENS A GND STAPLE SENS SIG 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 0 3 3V DC 3 3V DC 0 3 3V DC 3 3V DC 3 3V DC 0 3 3V DC 2 3 5 3 8 V DC power output to DFBDS Ground DFBDS On Off 3 8 V DC power output to DFADS Ground DFADS On Off 3 8 V DC power output to DFTS1 Ground DFTS1 On Off 3 8 V DC power output to DFTS2 Ground DFTS2 On Off 3 8 V DC power output to DFTS3 Ground DFTS3 On Off 3 8 V DC power output to DFPDS Ground DFPDS On Off 3 8 V DC power
20. DF tray upper surface sensor and DF main PWB YC 18 Defective sensor Replace DF tray sensor 1 or DF tray upper surface sensor Defective DF tray motor Replace the DF tray motor Defective DF main PWB Replace the DF main PWB and check for correct operation DF tray motor error 3 When the main tray has descended DF tray sensor 3 does not turn on within 20 s Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF tray motor and DF main PWB YC16 DF tray sensor 3 and DF main PWB YC23 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF tray motor and DF main PWB YC14 DF tray sensor 3 and DF main PWB YC20 Defective DF tray sensor 3 Replace DF tray sensor 3 Defective DF tray motor Replace the DF tray motor Defective DF main PWB 1 4 15 Replace the DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures DF side registration motor 1 error 1 When initial operation DF side registration sensor 1 does not turn on within 3 s Defective connec tor cable or poor contact in the con necto
21. DFSRS2 is not J stay jam turned off within specified time after driving the DF side registration motor 2 DFSRM2 4000 sheet finisher 6811 DF side registration sensor 2 DFSRS2 is not J turned off within specified time after driving the DF side registration motor 2 DFSRM2 1000 sheet finisher 7000 DF staple operation error DF staple sensor DFSTS is not turned on within J specified time after driving the DF staple motor DFSTM 4000 sheet finisher 7001 DF staple sensor DFSTS is not turned on within J specified time after driving the DF staple motor DFSTM 1000 sheet finisher 7950 Paper interval error jam An illegal inter page or inter copy interval has J occurred 4000 sheet finisher 7951 An illegal inter page or inter copy interval has J occurred 1000 sheet finisher Refer to figure 1 4 1 for paper misfeed indication see page 1 4 1 1 4 9 3NC 3NB 3NK 1 4 2 Self diagnostic function 1 Self diagnostic function This machine is equipped with self diagnostic function When a problem is 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 and a four digit error code indicating the type of the error Machine failure Call service Error occurred Turn the main power switch off and on CTHHHI Figure 1 4 3 1 4 10 2 Self diagnostic cod
22. Phone 39 02 92179 1 S A KYOCERA MITA BELGIUM N V Sint Martinusweg 199 201 1930 Zaventem Belgium Phone 32 2 720 9270 KYOCERA MITA FRANCE S A Espace Technologique de St Aubin Route de l Orme 91195 Gif sur Yvette CEDEX France Phone 33 1 6985 2600 KYOCERA MITA ESPANA S A Edificio Kyocera Avda de Manacor No 2 28290 Las Matas Madrid Spain Phone 34 91 631 8392 KYOCERA MITA FINLAND OY Atomitie 5C 00370 Helsinki Finland Phone 358 9 4780 5200 KYOCERA MITA SCHWEIZ Hohlstrasse 614 8048 Z rich Switzerland Phone 41 44 908 4949 KYOCERA MITA DEUTSCHLAND GMBH Otto Hahn Str 12 D 40670 Meerbusch Germany Phone 49 2159 918 0 KYOCERA MITA GMBH AUSTRIA Eduard Kittenberger Gasse 95 1230 Wien Austria Phone 43 1 86338 KYOCERA MITA SVENSKA AB Esbogatan 16B 164 75 Kista Sweden Phone 46 8 546 55000 2011 KYOCERA MITA Corporation tl KYOCERd is a trademark of Kyocera Corporation KYOCERA MITA NORGE Postboks 150 Oppsal NO 0619 Oslo Olaf Helsetsvei 6 NO 0694 Oslo Norway Phone 47 22 62 73 00 KYOCERA MITA DANMARK A S Ejby Industrivej 60 DK 2600 Glostrup Denmark Phone 45 7022 3880 KYOCERA MITA PORTUGAL LDA Rua do Centro Cultural 41 Alvalade 1700 106 Lisboa Portugal Phone 351 21 843 6780 KYOCERA MITA SOUTH AFRICA PTY LTD 49 Kyalami Boulevard Kyalami Business Park Midrand South Africa Phone 27 0 11 540 2600 KYOCERA MITA AMERICA INC Headq
23. S nd rrOr Code ent e ede e tt ene t o ce tp eta Ee a la au 1 4 107 1 Scan to SMB error codes iii 1 4 107 2 Scanto F TP error codes rei tete ete etin ere 1 4 108 3NC 3NB 3NK 3 Scan to E mail error codes 1 4 109 1 47 Emar COdO ERE 1 4 110 METI codes teen ep O O en Set nr tte 1 4 110 2 Table of general classification 1 4 111 2 1 U004XX error code table Interrupted phase B ssseeeeee 1 4 113 2 2 U006XX error code table Problems with the unit 1 4 113 2 3 U008XX error code table Page transmission error 1 4 113 2 4 U009XX error code table Page reception error 1 4 113 2 5 U010XX error code table G3 transmission 1 4 114 2 6 U011XX error code table G3 reception 1 4 115 2 7 U017XX error code table V 34 transmission ssseeeeeee 1 4 116 2 8 U018XX error code table V 34 reception 1 4 116 1 5 Assembly and disassembly 1 5 1 Precautions for assembly and disassembly 1 5 1 1 PLEGAUUON u E 1 5 1 1 5 2 Document finisher section use 1 5 2 1 Detaching and refitting the front cover and rear cover 1 5 2 2 Detaching and refitting the PF main PWB ii 1 5 3 3 Detaching and refitting the Staple unit 1 5 4 1 6 Requirements on PWB Replacement 1 6 1 Remarks on finisher PWB replacement ener 1 6 1 2 1 Mechanical Constru
24. connectors from the DF main PWB Remove four screws Remove the DF main PWB Check or replace the DF main PWB and refit all the removed parts CAUTION when replacing the DF main PWB remove the EEPROM U4 from the DF main PWB that has been removed and then reattach it to the new DF main PWB DF main PWB Figure 1 5 4 1 5 4 3 Detaching and refitting the Staple unit Procedure 1 Open the DF front cover DF front cover 2 Insert a flat screwdriver under the lever of the staple cover Lift the lever upwards to open 3 Remove two connectors Figure 1 5 6 3NC 3NB 3NK 3NC 3NB 3NK 4 Raise the front of the staple unit and pull the staple unit frontwards 5 Check or replace the Staple unit and refit all the removed parts Figure 1 5 7 3NC 3NB 3NK 1 6 1 Remarks on finisher PWB replacement When replacing the finisher PWB remove the EEPROM U4 from the finisher PWB that has been removed and then reattach it to the new finisher PWB S ul It DF main PWB DF main PVVB Figure 1 6 1 3NC 3NB 3NK This page is intentionally left blank 1 6 2 3NC 3NB 3NK 2 1 1 Bridge unit section The bridge unit section consists of the parts shown in figure below and discharges paper conveyed from the machine to the document finisher or DF sub tray
25. gt gt gt na v K na El E Va Y A 0 A m x a o 5 9 8 3 P So LL a Figure 2 1 7 Eject tray section block diagram 2 1 7 3NC 3NB 3NK 2 1 4 Punch unit Option Nowy wo Figure 2 1 8 Punch unit 1 Punch cam 2 Punch cutter 3 Punch waste box 4 Punch home position sensor PUHPS 5 Punch plus sensor PUPS 3NC 3NB 3NK PUNPWB PHMOT NP c ds y YC1 ERA PHMOT HP d p Yc8 6 Yc22 c pol PHMOT PLS 08 3 de TT PUTFS PHTNK FUL yc5 10 uso 5 PHSOL PULRET 05 2 3 xL EN E PUPES2 ETC i vilpPUSLSE YC6 3 2 PUPES1 PHEED_AB C D ves 5 5 4 5 uu NF a x PHADJ_MOT 2 EN YC3 1 2 3 4 lt lt o o N DFMPWB Figure 2 1 9 Punch unit block diagram 2 1 9 3NC 3NB 3NK This page is intentionally left blank 2 1 10 3NC 3NB 3NK Machine front Machine rear GZ Machine inside 2 2 1 Electrical parts layout 1 PWBs 2 2 1 PWBs igure F Controls electrical components 1 DF main PWB DFMPWB 2 2 1 3NC 3NB 3NK 2 Switches and sensors RON 10 11 12 13 14 Ad JL 344 TF ES el r E Machine front
26. misfeed indication see page 1 4 1 1 4 6 Contents 3NC 3NB 3NK Conditions Jam location DF paper entry sensor non arrival jam DF paper entry sensor DFPES is not turned on even if a specified time has elapsed after the machine eject signal was received 4000 sheet finisher J DF paper entry sensor DFPES is not turned on even if a specified time has elapsed after the machine eject signal was received 1000 sheet finisher DF paper entry sensor stay jam DF paper entry sensor DFPES is not turned off within specified time of its turning on 4000 sheet finisher DF paper entry sensor DFPES is not turned off within specified time of its turning on 1000 sheet finisher DF paper entry sensor remaining jam DF paper entry sensor DFPES does turned on when the power is turned on or cover close 4000 sheet finisher DF paper entry sensor DFPES does turned on when the power is turned on or cover close 1000 sheet finisher DF sub eject sensor non arrival jam DF sub eject sensor DFSES does not turn on within specified time of DF paper entry sensor DFPES turning on DF sub eject sensor stay jam DF sub eject sensor DFSES is not turned off within specified time of its turning on DF sub eject sensor remain ing jam DF sub eject sensor DFSES does turned on when the power is turned on or cover close DF middle eject sensor non arrival jam DF midd
27. motor Replace the punch slidemotor Defective PWB Replace the punch PWB or DF main PWB and check for correct operation Punch unit communication error Communication with the punch unit is not possible Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch PWB YC1 and DF main PWB YC7 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch PWB YC1 and DF main PWB YC8 Defective PWB 1 4 19 Replace the punch PWB or the DF main PWB and check for correct operation 3NC 3NB 3NK Check procedures Code Contents Causes corrective measures 8800 Document finisher commu Defective connec Reinsert the connector Also check for conti nication error tor cable or poor nuity within the connector cable If none Communication with the docu contact in the con replace the cable ment finisher is not possible nector 4000 sheet DF main PWB YC4 and engine PWB finisher YC18 Defective connec Reinsert the connector Also check for conti tor cable or poor nuity within the connector cable If none contact in the con replace the cable nector 1000 sheet DF main
28. option Misfeed in bridge unit option Misfeed in document finisher option Misfeed in cassette 5 option Misfeed in cassette 6 or 7 option rrac IQ 1 4 1 3NC 3NB 3NK 2 Paper misfeed detection condition I i dg i cia Ld b 1 Figure 1 4 2 Paper jam location 1 4 2 Contents Conditions 3NC 3NB 3NK Jam location Bridge cover open The bridge cover is opened during printing Bridge eject cover open The bridge eject cover is opened during printing Bridge conveying sensor 1 non arrival jam Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from cassette 1 Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from cassette 2 Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from cassette 3 paper feeder Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from cassette 4 paper feeder Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from cassette 5 SMT paper feeder Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from cassette 6 side paper feeder Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from cassette 7 side paper feeder Bridge conveying sensor 1 BRCS1 does not turn on during paper feed from duplex section Bridge conveying sensor 1 BRCS1 does not turn on during p
29. 04 Taiwan R O C Phone 886 2 2507 6709 KYOCERA MITA Korea Co Ltd 18F Kangnam bldg 1321 1 Seocho Dong Seocho Gu Seoul Korea Phone 822 6933 4050 KYOCERA MITA India Private Limited First Floor ORCHID CENTRE Sector 53 Golf Course Road Gurgaon 122 002 India Phone 91 0124 467 1000
30. 2 error 2 JAM6910 is detected twice Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 2 and DF main PWB YC15 DF side registration sensor 2 and DF main PWB YC22 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 2 and DF main PWB YC11 DF side registration sensor 2 and DF main PWB YC20 Defective DF side registration sensor 2 Replace DF side registration sensor 2 Defective DF side registration motor 2 Replace DF side registration motor 2 Defective DF main PWB 1 4 17 Replace the DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures DF slide motor error When initial operation DF sta ple sensor does not turn on within 3 s Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF slide motor and DF main PWB YC12 DF staple sensor and DF main PWB YC22 Defective connec tor cable or poor contact in the con
31. 2 2 V2 ib 0 ret TRY MOT OUT1A TRY MOT OUT1B 2 4 1 DFMPWB YC19 GND PAP ENT SIG 3 3V WIN QNA N O AN MID EJE SENS A GND MID EJE SENS SIG gt N gt N E N C ous NY Ojon gt YC18 3 3V TRY U SENS K NA NA Oo NA gt NM QNA 3NC 3NB 3NK DFPES DFMS gt orruss TRY U SENSK GND TRY U SENS SIG 3 3V OO BI co 1 BI co NIV A OD OI A w a N B AOIN gt IE DFTUSS2 YC20 BUNDLE SENS A GND BUNDLE SENS SIG CONI QNA CN QNA ADJUST SENSA GND ADJUST SENS SIG On ouh gt N TRY HP SENSA GND TRY HP SENS SIG oo IN ON AN TRY HALF SENS A 10 10 GND 11 11 TRY HALF SENS SIG 12 Bono Oyo NJ TRY FULL SENS A 13 GND 14 14 TRY FULL SENS SIG 15
32. 250 sheets 20 50 sets Tr i A4R LetterR 350 sheets 35 70 sets ay capacity sheets Main Try A4 B5 Letter 16K 350 sheets 35 70 sets Try A When stapling 11 or B4 Ledger Legal 8K 300 sheets 15 30 sets P 1 AAR LetterR 400 sheets 20 40 sets A4 B5 Letter 16K 400 sheets 20 40 sets When stapling 21 or A3 B4 Ledger Legal 8K 500 sheets 16 25 sets 30 sheets When stapling 21 or A4 A4R B5 Letter LetterR 16K 1000 sheets 20 50 sets 50 sheets Tray capacity A4 A4R B5 Letter LetterR 16K 100 sheets Sub Try Try B Stapling capacity A3 B4 Ledger Legal 12x18 8K 30 sheets Paper weight 90 g m or less A4 A4R B5 Letter LetterR 16K 50 sheets When not stapling When stapling 2 or 4 sheets Power source Electrically connected to the machine 666 x618 5 x1013 5 mm 26 7 32 x 24 11 x 32 x 39 57 64 Weight Approx 26 5 kg Approx 58 42 Ib Dimensions W x D x H Item Specifications Tray capacity A3 B4 Ledger Legal Statement R Folio A4 A4R B5 B5R Let Main Try When not stapling ter LetterR 12x18 8K 16K 16KR Try A Paper weight 45 to 300 g m2 NOTE These specifications are subject to change without notice 1 1 2 Parts names 1 Document Finisher Figure 1 1 1 1 DF Main tray tray A 2 DF tray extension 3 DF top cover 4 DF Sub tray tray B 5 DF Front cover
33. 9 2 No image appears entirely black 1 4 90 3 Image is too light 2 2 oce rene eee ee 1 4 91 4 The background is colored ssssssseeeeneeeeenen eene nennen 1 4 91 5 White streaks are printed vertically 1 4 92 6 Black streaks are printed vertically sees 1 4 92 7 Streaks are printed horizontally ssesssssssssssessseeeeneeeene nennen 1 4 92 8 One side of the print image is darker than the other ssssssssssss 1 4 93 9 Spatsiare printed eee n Septem ee att ete m uestes 1 4 93 10 Image is blurred aei Rte e e ee ER iate eed tu 1 4 93 11 The leading edge of the image is consistently misaligned with the original 1 4 94 12 The leading edge of the image is sporadically misaligned with the original 1 4 94 13 Paper is wrinkled 5 2 11 est de e e e S ER eus 1 4 94 14 OffSet OCCUIS ie te net ete etie Tie ead t l dene 1 4 95 15 Part of image is missing seriei ia a eene nennen enne nnns 1 4 95 16 FUSING IS OBSE si eere ce rit te neri erat e nik er donnera 1 4 95 17 Image IS Out OL TOCUS 2 sr Fede etos eser Bashan cod P nett eee 1 4 96 18 Image center does not align with the original center 1 4 96 1 4 4 Electric probl ms sise reete E E RR epe ERE Erie EUR 1 4 97 1 4 5 Mechanical problems ciel ed ii l eee Den vi 1 4 105 1 4 6
34. 9 9 DECAL PD 12 8 8 DECAL CLK 13 7 7 DECAL PH 14 6 6 DECAL_REM 15 5 5 GUIDE_DIR 16 4 4 GUIDE_PD 17 3 3 GUIDE_CLK 5 18 2 5 2 GUIDE_REM g 19 11 1 DECAL HP SENS X X S S 3 3 o o E 1 19 8 2 18 8 3 17 4 16 5 15 6 14 7 13 BRIDGE SENS 1 8 12 BRIDGE OPEN 9 1 BRIDGE_SENS 2 10 X 10 BRIDGE1 DIR a 9 BRIDGE1 PD 12 8 BRIDGE1 CLK 13 7 BRIDGE1 PH 14 __ 6 BRIDGE1 REM 15 5 BRIDGE2 DIR 16 4 BRIDGE2 PD 17 3 BRIDGE2 CLK 18 2 BRIDGE2 PH 19 1 BRIDGE2 REM MACHINE 3NC 3NB 3NK YC7 PU_DO YC1 PU DI PH SDI PU CLR PH SDO PU SEL PH CLR PU RDY PH SEL PUMOT EN PH RDY PUPES EN PHMOT REQ SGND PHPES REQ SGND GND 3 3V CO NJ cn BI GN gt GND PUSLM 3 3V 9 8 7 6 5 4 3 2 1 N Bn DN o o 3 3V 5 0V 3 3V lB S O O N oO an Af oo ro gt DFMPWB DUCUMENT FINISHER 5 0V PUSLS PUSOL BIGJN gt PULPWB1 PUTFS
35. AX 972 570 4704 National Operation Center amp National Training Center 2825 West Story Road Irving Texas 75038 5299 TEL 972 659 0055 FAX 972 570 5816 Latin America Division 8240 N W 52nd Terrace Dawson Building Suite 108 Miami Florida 33166 TEL 305 421 6640 FAX 305 421 6666 2011 KYOCERA MITA Corporation tl KYOCERGd is a trademark of Kyocera Corporation KYOCERA MITA CANADA LTD 6120 Kestrel Road Mississauga Ontario L5T 158 Canada TEL 905 670 4425 FAX 905 670 8116 KYOCERA MITA MEXICO S A DE C V Av 16 de Septiembre 407 Col Santa In s Azcapotzalco M xico D F 02130 M xico TEL 55 5383 2741 FAX 55 5383 7804 KYOCERA MITA Brazil Ltda Av Tambore 1180 Mob B 09 CEP 06460 000 Tambore Barveri SP Brazil TEL 55 11 4195 8496 FAX 55 11 4195 6167 KYOCERA MITA Asia Limited 16 F Mita Centre 552 566 Castle Peak Road Tsuen Wan New Territories Hong Kong Phone 852 2610 2181 KYOCERA MITA Thailand Corp Ltd 335 Ratchadapisek Road Bangsue Bangkok 10800 Thailand Phone 66 2 586 0333 KYOCERA MITA Singapore Pte Ltd 121 Genting Lane 3rd Level Singapore 349572 Phone 65 6741 8733 KYOCERA MITA Hong Kong Limited 16 F Mita Centre 552 566 Castle Peak Road Tsuen Wan New Territories Hong Kon Phone 852 2429 7422 KYOCERA MITA Taiwan Corporation 6F No 37 Sec 3 Minquan E Rd Zhongshan Dist Taipei 1
36. C 3 3 V DC 0 3 3 V DC 0 3 3 V DC 0 3 3 V DC 0 3 3 V DC 0 3 3 V DC pulse 0 3 3 V DC pulse 0 3 3 V DC pulse 5 VDC power output 3 3 VDC power output 3 3 VDC power output Ground Not used PUPES On Off PUM On Off Ready signal Select signal Serial communication clock signal Serial communication data signal input Serial communication data signal output Connected to the Punch unit PWB GND 24V2 Ground 24 V DC power output YC10 Connected to the DF eject motor DF mid dle eject motor DF middle motor DF eject release motor DF slide motor ON U RA U M a EJECT MOT 2B EJECT MOT 1B EJECT MOT 2A EJECT MOT 1A MIDDLE MOT 2B MIDDLE MOT 1B MIDDLE MOT 2A MIDDLE MOT 1A ENTRY MOT 2B ENTRY MOT 1B ENTRY MOT 2A O O 0 O O O O O O OO 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 2 3 2 DFEM drive control signal DFEM drive control signal DFEM drive control signal DFEM drive control signal DFMM drive control signal DFMM drive control signal DFMM drive control signal DFMM drive control signal DFPEM drive control signal DFPEM drive control signal DFPEM drive control signal Connector Signal o Voltage 3NC 3NB 3NK Description ENTRY MOT 1A EJE RELS MOT 2B EJE RELS MOT 1B EJE R
37. DP No of double sided originals that has passed through the DP No of dual scan originals that has passed through the DP Method DF Display Description Sorter No of copies that has passed Staple Frequency the stapler has been activated Punch Frequency the punch has been activated Stack Frequency the stacker has been activated Saddle Frequency the saddle eject has been activated Fold Frequency the center holding has been activated Three Fold Frequency the tri holding has been activated 4000 sheet finisher only Completion Press the stop key The screen for selecting a maintenance item No is displayed 1 3 5 3NC 3NB 3NK This page is intentionally left blank 1 3 6 3NC 3NB 3NK 1 4 1 Paper misfeed detection 1 Paper misfeed indication When a paper misfeed occurs the machine immediately stops printing and displays the paper misfeed mes sage on the operation panel To remove paper misfed in the machine pull out the cassette open the paper conveying unit or paper conveying cover Figure 1 4 1 Paper misfeed indication A B C D E Misfeed in cassette 1 Misfeed in cassette 2 Misfeed in cassette 3 or 4 option Misfeed in the MP tray Misfeed in paper conveying unit paper conveying cover or PF paper conveying cover Misfeed in the fuser section Misfeed in document processor option Misfeed in job separator
38. ELS MOT 2A EJE RELS MOT 1A ST MOV MOT 2B ST MOV MOT 1B ST MOV MOT 2A ST MOV MOT 1A 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse DFPEM drive control signal DFERM drive control signal DFERM drive control signal DFERM drive control signal DFERM drive control signal DFSLM drive control signal DFSLM drive control signal DFSLM drive control signal DFSLM drive control signal Connected to the DF paddle motor DF side registration motor 2 1 PADDLE MOT 2B PADDLE MOT 1B PADDLE MOT 2A PADDLE MOT 1A SIDE REG R MOT 2B SIDE REG R MOT 1B SIDE REG R MOT 2A SIDE REG R MOT 1A SIDE REG F MOT 2B SIDE REG F MOT 1B SIDE REG F MOT 2A SIDE REG F MOT 1A 0 O O 9 O 000000 0 0 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 0 24 V DC pulse 2 3 3 DFPDM drive control signal DFPDM drive control signal DFPDM drive control signal DFPDM drive control signal DFSRM2 drive control signal DFSRM2 drive control signal DFSRM2 drive control signal DFSRM2 drive control signal DFSRM1 drive control signal DFSRM1 drive control signal DFSRM1 drive control signal
39. F main PWB YC10 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 DF middle motor Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 2 DF middle eject motor motor does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable DF middle eject motor and DF main PWB YC10 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 DF middle eject motor Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 3 DF paddle motor does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable DF paddle motor and DF main PWB YC10 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 DF paddle moto
40. F side registration sensor 1 and DF main PWB YC20 Defective DF side registration sensor 1 Replace DF side registration sensor 1 Defective DF side registration motor 1 Replace DF side registration motor 1 Defective DF main PWB 1 4 16 Replace the DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures DF side registration motor 2 error 1 When initial operation DF side registration sensor 2 does not turn on within 3 s Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 2 and DF main PWB YC15 DF side registration sensor 2 and DF main PWB YC22 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 2 and DF main PWB YC11 DF side registration sensor 2 and DF main PWB YC20 Defective DF side registration sensor 2 Replace DF side registration sensor 2 Defective DF side registration motor 2 Replace DF side registration motor 2 Defective DF main PWB Replace the DF main PWB and check for correct operation DF side registration motor
41. PWB YC7 and engine PWB finisher YC18 Defective PWB Replace the DF main PWB or the engine PWB and check for correct operation 8900 Document finisher backup Defective connec Reinsert the connector Also check for conti error Read and write data does not match 3 times in succession tor cable or poor contact in the con nector 4000 sheet finisher nuity within the connector cable If none replace the cable DF main PWB YC4 and engine PWB YC18 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF main PWB YC7 and engine PWB YC18 Improper installa tion EEPROM Check the installation of the EEPROM and remedy if necessary Defective DF main PWB 1 4 20 Replace the DF main PWB and check for correct operation 1 4 3 Electric problems 3NC 3NB 3NK If the part causing the problem was not supplied use the unit including the part for replacement Troubleshooting to each failure must be in the order of the numbered symptoms Problem Causes Check procedures corrective measures 1 DF middle motor motor does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable DF middle motor and D
42. aper feed from MP tray Refer to figure 1 4 1 for paper misfeed indication see page 1 4 1 1 4 3 3NC 3NB 3NK Jam Contents Conditions dd location Bridge conveying sensor 1 Bridge conveying sensor 1 BRCS1 does not stay jam turn off during paper feed from cassette 1 Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from cassette 2 Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from cassette 3 paper feeder Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from cassette 4 paper feeder Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from cassette 5 SMT paper feeder Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from cassette 6 side paper feeder Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from cassette 7 side paper feeder Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from duplex section Bridge conveying sensor 1 BRCS1 does not turn off during paper feed from MP tray Bridge conveying sensor 2 Bridge conveying sensor 2 BRCS2 does not non arrival jam turn on during paper feed from cassette 1 Bridge conveying sensor 2 BRCS2 does not turn on during paper feed from cassette 2 Bridge conveying sensor 2 BRCS2 does not turn on during paper feed from cassette 3 paper feeder Bridge co
43. cable If none replace the cable Punch motor and punch PWB YC4 Punch PWB YC1 and DF main PWB YC7 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch motor and punch PWB YC4 Punch PWB YC1 and DF main PWB YC8 Defective punch motor Replace the punch motor Defective PWB 1 4 11 Replace the punch PWB or DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures Punch motor error 3 Home position does not turn from On to Off in 50 ms after home position has been ini tialized Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch motor and punch PWB YC4 Punch PWB YC1 and DF main PWB YC7 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch motor and punch PWB YC4 Punch PWB YC1 and DF main PWB YC8 Defective punch motor Replace the punch motor Defective PWB Replace the punch PWB or DF main PWB and check for correct operation DF pad
44. cccceeeeeeeeeeeeeeeecaeceeeeeeeeeeeeeetenaees Never attempt to disassemble the optical unit in machines using lasers Leaking laser light may damage eyesi nt sacrer Handle the charger sections with care They are charged to high potentials and may cause electric A shock if handled Improperly ttn ett n dtt dac rat n ne daa eu d e a RR EUR e e Ed A ERA REA CAUTION Wear safe clothing If wearing loose clothing or accessories such as ties make sure they are safely A secured so they will not be caught in rotating sections Use utmost caution when working on a powered machine Keep away from chains and belts A Handle the fixing section with care to avoid burns as it can be extremely hot A Check that the fixing unit thermistor heat and press rollers are clean Dirt on them can cause abnormally high temperatures a inennaeansaipeeentiennet Do not remove the ozone filter if any from the copier except for routine replacement S Do not pull on the AC power cord or connector wires on high voltage components when removing them always hold the plug itself ss Do not route the power cable where it may be stood on or trapped If necessary protect it with a cable cover or other appropriate item ss Treat the ends of the wire carefully when installing a new charger wire to avoid electric leaks aD Remove toner com
45. ction 2 11 Bridge unit Section cete Hee eoe eme Potete pe en orbe e dele tb eet etre 2 1 1 2 1 2 Prosessing Section i3 o tenete eC aerea ut 2 1 3 1 Bundle discharge operation 2 1 5 2 129 Eject tray sectiori eig Le p e DU RE eet en 2 1 6 2 1 4 P nch unit Option oco s ato vant ee p pede k e andra ane ee ii D 2 1 8 2 2 Electrical Parts Layout 2 2 1 Electrical parts layout Ree et demde tete es 2 2 1 Rag ics E te eee 2 2 1 2 Switches and sensors eie aterert ded ee da ae eia c Rr a 2 2 2 Mrs M M 2 2 3 4 Bridge SCHON EE 2 2 4 5 Punch unit Option sise 2 2 5 2 3 Operation of the PWBs 2 3 DE Man PWDB iii E e e inam 2 3 1 2 9 2 Bridge PWB ii ec HR HE Math Loto pedes ei 2 3 6 2 3 9 Punch Unit RWB ee PERPE E pepe EAR etta trud 2 3 8 2 4 Appendixes 2 4 1 ADpenalxes mien Ait eed Sabie a eee tks dune 2 4 1 1 Wiring diagram Sl AU aig ch een ee lee dl eee 2 4 1 3NC 3NB 3NK 1 1 1 Specifications Item Specifications Type Floor model Number of trays Two tray Paper weight 45 to 300 g m2 A3 B4 Ledger Legal Oficio Il 12x18 8K 500 sheets A4 A4R B5 Letter LetterR 16K 1000 sheets A3 B4 Ledger Legal 8K 220 sheets 55 110 sets A4R LetterR 350 sheets 85 175 sets A4 B5 Letter 16K 350 sheets 85 175 sets When stapling 5 or10 A3 B4 Ledger Legal 8K
46. cy KYOCERA DF 770 AK 730 PH 7A 7C 7D SERVICE MAN rm Published in January 2011 3NCSMO60 First Edition CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS It may be illegal to dispose of this battery into the municipal waste stream Check with your local solid waste officials for details in your area for proper disposal ATTENTION IL Y AUN RISQUE D EXPLOSION SI LA BATTERIE EST REMPLACEE PAR UN MODELE DE TYPE INCORRECT METTRE AU REBUT LES BATTERIES UTILISEES SELON LES INSTRUCTIONS DONNEES II peut tre ill gal de jeter les batteries dans des eaux d gout municipales V rifiez avec les fonctionnaires municipaux de votre r gion pour les d tails concernant des d chets solides et une mise au rebut appropri e Revision history Revision Replaced pages Remarks This page is intentionally left blank Safety precautions This booklet provides safety warnings and precautions for our service personnel 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 Safety warnings and precautions Various symbols are used to protect our service personnel and customers from physical danger and to prevent damage to th
47. dle motor error When the DF paddle motor is driven DF paddle sensor does not turn on within 1 s Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF paddle motor and DF main PWB YC15 DF paddle sensor and DF main PWB YC22 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF paddle motor and DF main PWB YC11 DF paddle sensor and DF main PWB YC20 Defective DF pad dle sensor Replace the DF paddle sensor Defective DF pad dle motor Replace the DF paddle motor Defective DF main PWB 1 4 12 Replace the DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures DF eject release motor error When the DF eject release motor is driven DF bundle discharge sensor does not turn on within 1 s Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF eject release motor and DF main PWB YC12 DF bundle discharge sensor and DF main PWB YC22 Defective connec tor cable or poor c
48. e conveying sensor 2 BRCS2 does not turn off during paper feed from cassette 7 side paper feeder Bridge conveying sensor 2 BRCS2 does not turn off during paper feed from duplex section Bridge conveying sensor 2 BRCS2 does not turn off during paper feed from MP tray Bridge eject sensor non Bridge eject sensor BRES does not turn on dur arrival jam ing paper feed from cassette 1 Bridge eject sensor BRES does not turn on dur ing paper feed from cassette 2 Bridge eject sensor BRES does not turn on dur ing paper feed from cassette 3 paper feeder Bridge eject sensor BRES does not turn on dur ing paper feed from cassette 4 paper feeder Bridge eject sensor BRES does not turn on dur ing paper feed from cassette 5 SMT paper feeder Bridge eject sensor BRES does not turn on dur ing paper feed from cassette 6 side paper feeder Refer to figure 1 4 1 for paper misfeed indication see page 1 4 1 1 4 5 3NC 3NB 3NK Code Contents Conditions sn n location 5107 Bridge eject sensor non Bridge eject sensor BRES does not turn on dur arrival jam ing paper feed from cassette 7 side paper feeder 5108 Bridge eject sensor BRES does not turn on dur ing paper feed from duplex section 5109 Bridge eject sensor BRES does not turn on dur ing paper feed from MP tray 5111 Bridge eject sensor stay jam
49. eat the drum or expose it to any organic solvents such as alcohol other than the specified refiner it may generate toxic gas This page is intentionally left blank 3NC 3NB 3NK CONTENTS 1 1 Specifications 1 1 1 Specifications i ades sei a ent ee ade s dest ve eeu ae t tees 1 1 1 11 2 Parts Names o lo A ee hl ave 1 1 2 1 Document Finisher 223 1 enm eerie ceded a nite etl 1 1 2 2 Bridge Units eroe te ete ei i ed en eM 1 1 3 1 123 Machine Cross SectlOri 22 eiii Pi ro tr eee ede Pee ee aaa di stanadeuse 1 1 4 1 2 Installation 1 2 1 Installation environment ss 1 2 1 12222 Unpacking oe a ERR Saas ety eee ee 1 2 2 1 Unpagcking ste rit Sartre ERE e EE berba eaae ter tracer cree 1 2 2 2 Removing the tapes and pads st 1 2 4 1 3 Maintenance Mode 1 3 1 Maintenance mode error no HEHE senate nnne nennen enne 1 3 1 1 Executing a maintenance item is 1 3 1 2 Maintenance modes item list 1 3 2 3 Contents of the maintenance mode items 1 3 10 1 4 Troubleshooting 1 4 1 Paper misfeed detection ss 1 4 1 1 Paper misfeed indication sise 1 4 1 2 Paper misfeed detection condition 1 4 2 1 4 2 Self diagnostic function iii 1 4 27 1 Self diagnostic function sis 1 4 27 2 Self diagnostic CodeS t ettet eedem ret epa ete i Uo ir on 1 4 28 1 4 3 Image formation problems 1 4 88 1 No image appears entirely white 1 4 8
50. einsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch slide motor and punch PWB YC3 Punch slide sensor and punch PWB YC6 Punch PWB YC1 and DF main PWB YC7 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch slide motor and punch PWB YC3 Punch slide sensor and punch PWB YC6 Punch PWB YC1 and DF main PWB YC8 Defective slide sensor Replace the punch slide sensor Defective punch slide motor Replace the punch slidemotor Defective PWB Replace the punch PWB or DF main PWB and check for correct operation Punch slide motor error 2 In detection of paper edges the paper edge cannot be detected in 30 mm move Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch slide motor and punch PWB YC3 Punch PWB YC1 and DF main PWB YC7 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Punch slide motor and punch PWB YC3 Punch PWB YC1 and DF main PWB YC8 Defective punch slide
51. eir property These symbols are described below A DANGER High risk of serious bodily injury or death may result from insufficient attention to or incorrect compliance with warning messages using this symbol WARNING Serious bodily injury or death may result from insufficient attention to or incorrect compliance with warning messages using 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 A symbol indicates a warning including danger and caution The specific point of attention is shown inside the symbol A General vvarning A Warning of risk of electric shock A Warning of high temperature O indicates a prohibited action The specific prohibition is shown inside the symbol S General prohibited action G Disassembly prohibited Q indicates that action is required The specific action required is shown inside the symbol QD General action required Remove the power plug from the wall outlet Q5 Always ground the copier 1 Installation Precautions WARNING Do not use a power supply with a voltage other than that specified Avoid multiple connections to one outlet they may cause fire or electric shock When using an extension cable always check that it is adequate for the rated current see Connect the ground wire to a suitable grounding point Not grounding the copier
52. ely with copious amounts of water and obtain medical atten p M M Advice customers that they must always follow the safety warnings and precautions in the copier s Instruction handbook m 2 Precautions for Maintenance A WARNING Always remove the power plug from the wall outlet before starting machine disassembly Always follow the procedures for maintenance described in the service manual and other related S Drochu es aninag a nn ha nr nn oi Under no circumstances attempt to bypass or disable safety features including safety mechanisms S and protective circuits issues Always use parts having the correct specifications ssssssssssssm eee S Always use the thermostat or thermal fuse specified in the service manual or other related brochure when replacing them Using a piece of wire for example could lead to fire or other serious acci pid mM When the service manual or other serious brochure specifies a distance or gap for installation of a part always use the correct scale and measure carefully sss Always check that the copier is correctly connected to an outlet with a ground connection D 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 cccc
53. er the paper conveying guide lowers and the paper is fed to the adjustment tray by paddle DF adjustment motors 1 and 2 activate the adjustment guide to adjust the paper Adjustment tray S DF adjustment motor 1 2 3 When adjustment of the last sheet of D the bundle is completed the eject roller and the paddle rotate to discharge the bundle of paper to the eject tray Eject roller I Figure 2 1 5 2 1 5 3NC 3NB 3NK 2 1 3 Eject tray section The eject tray section consists of the parts shown in figure below and stocks paper discharged from the pro cessing section The upper limit position the middle position and the lower limit position of the eject tray are detected with the DF tray sensor 1 2 3 DFTS1 2 3 Also the paper stock quantity is detected with the DF tray surface sensor 1 2 DFTUSS1 2 1 2 Figure 2 1 6 Eject tray section 1 DF tray surface sensor 1 DFTUSS1 6 Actuator DF tray sensor2 2 DF tray surface sensor 2 DFTUSS2 7 DF tray motor DFTM 3 DF tray sensor1 DFTS1 8 DF Main tray Tray A 4 DF tray sensor2 DFTS2 9 DF tray extension 5 DF tray sensor3 DFTS3 2 1 6 3NC 3NB 3NK m o o Y o o 4 2 9 0 z z E 0 2 ul 1 O Z on o o 5 4 O a lt gt Z z LL
54. es 3NC 3NB 3NK If the part causing the problem was not supplied use the unit including the part for replacement Check procedures Code Contents Causes corrective measures 8010 Punch motor error 1 Defective connec Reinsert the connector Also check for conti When the punch motor is tor cable or poor nuity within the connector cable If none driven punch home position contact in the con replace the cable sensor does not turn on within nector 4000 sheet Punch motor and punch PWB YC4 200 ms finisher Punch home position sensor and punch PWB YC8 Punch PWB YC1 and DF main PWB YC7 Defective connec Reinsert the connector Also check for conti tor cable or poor nuity within the connector cable If none contact in the con replace the cable nector 1000 sheet Punch motor and punch PWB YC4 finisher Punch home position sensor and punch PWB YC8 Punch PWB YC1 and DF main PWB YC8 Defective punch Replace the punch home position sensor home position sen sor Defective punch Replace the punch motor motor Defective PWB Replace the punch PWB or DF main PWB and check for correct operation 8020 Punch motor error 2 Defective connec Reinsert the connector Also check for conti Home position is not obtained in 3 seconds after home posi tion is initialized or in standby tor cable or poor contact in the con nector 4000 sheet finisher nuity within the connector
55. idge cover switch GND BRIDGE_SENS 1 5V GND BRIDGE_OPEN 5V NC O 0 5V DC 5V DC 0 5V DC 5V DC Ground BRCS1 On Off 5 V DC power output to BRCS1 Ground BRCUSW On Off 5 V DC power output to BRCUSW Not used YC7 Connected to the bridge conveying motor1 2 BRIDGE1_B BRIDGE1_A BRIDGE1_B BRIDGE1_A BRIDGE2_B BRIDGE2_A BRIDGE2_B BRIDGE2_A O0 0 0 OC O O o 0 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse 0 24V DC pulse 2 3 7 BRCM1 control signal BRCM1 control signal BRCM1 control signal BRCM1 control signal BRCM2 control signal BRCM control signal BRCM control signal BRCM control signal 2 3 3 Punch unit PWB Connector Signal Voltage 3NC 3NB 3NK Description YC1 PH SDI PH SDO PH CLK PH SEL PH RDY PHMOT REQ PHPES REQ GND GND 3 3V 3 3V 5 0V Connected to the machine ON U A U MN o 0 3 3V DC pulse 0 3 3V DC pulse 0 3 3V DC pulse 0 3 3V DC 0 3 3V DC 0 3 3V DC 0 3 3V DC Serial communication data signal input Serial communication data signal output Serial communication clock signal Select signal from the machine Ready signal to the machine PUM On Off PUPES On Off Ground Ground 3 3 VDC power input from machine 3 3 V DC pomer input from machine 3 3 VDC power input from machine
56. ject pulley Eject roller Eject pulley Check visually and replace any deformed Check if the surfaces of the following roll ers are dirty with paper powder Bridge section Paper conveying roller Paper conveying pulley Clean with isopropyl alcohol Check if the surfaces of the following roll ers are dirty with paper powder Bridge section Feedshift roller Feedshift pulley Clean with isopropyl alcohol Check if the surfaces of the following roll ers are dirty with paper powder Bridge section Eject roller 1 2 Eject pulley 1 2 Clean with isopropyl alcohol Check if the surfaces of the following roll ers are dirty with paper powder DF section Middle roller Middle pulley Clean with isopropyl alcohol Check if the surfaces of the following roll ers are dirty with paper powder DF section Middle eject roller Middle eject pulley Clean with isopropyl alcohol Check if the surfaces of the following roll ers are dirty with paper powder DF section Eject roller Eject pulley 1 4 24 Clean with isopropyl alcohol 3NC 3NB 3NK Problem Causes check procedures Corrective measures 2 Check if the rollers pulleys and gears Grease the bushes and gears Abnormal noise is operate smoothly heard 1 4 25 3NC 3NB 3NK This page is intentionally left blank 1 4 26 3NC 3NB 3NK 1 5 1 Precautions for assembly and disassembly 1 P
57. le eject sensor DFMES does not turn on within specified time of DF paper entry sensor DFPES turning on 4000 sheet finisher DF middle eject sensor DFMES does not turn on within specified time of DF paper entry sensor DFPES turning on 1000 sheet finisher DF middle eject sensor stay jam DF middle eject sensor DFMES is not turned off within specified time of its turning on 4000 sheet finisher DF middle eject sensor DFMES is not turned off within specified time of its turning on 1000 sheet finisher Refer to figure 1 4 1 for paper misfeed indication see page 1 4 1 1 4 7 Contents 3NC 3NB 3NK Conditions Jam location DF middle eject sensor remaining jam DF middle eject sensor DFMES does turned on when the power is turned on or cover close 4000 sheet finisher J DF middle eject sensor DFMES does turned on when the power is turned on or cover close 1000 sheet finisher DF tray upper surface sensor non arrival jam DF tray upper surface sensor DFTUSS does not turn on within specified time of DF middle eject sensor DFMES turning on 4000 sheet finisher DF tray upper surface sensor DFTUSS does not turn on within specified time of DF middle eject sensor DFMES turning on 1000 sheet finisher DF tray upper surface sensor stay jam DF tray upper surface sensor DFTUSS is not turned off within specified time of its turning on 4000
58. main power switch is turned on A piece of paper torn from paper is caught around DF paper entrance sensor DF middle sensor DF eject paper sensor bridge conveying sensor 2 or bridge eject sensor Check visually and remove it if any Defective sensor Replace the DF paper entrance sensor DF middle sensor DF eject paper sensor bridge conveying sensor1 2 or bridge eject sensor 12 Out of staples Add staples is displayed when the main power switch is turned on Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable Stapler empty sensor and DF main PWB YC12 Defective stapler empty sensor Replace the staple unit see page 1 5 5 Defective PWB Replace the DF main PWB and check for correct operation 1 4 23 1 4 4 Mechanical problems 3NC 3NB 3NK If the part causing the problem was not supplied use the unit including the part for replacement Problem Causes check procedures Corrective measures 1 Paper jams Paper outside specifications is used Use only paper conforming to the speci fications Check if the following rollers is deformed Paper conveying roller Paper conveying pulley Feedshift roller Feedshift pulley Eject roller 1 2 Eject pulley 1 2 Middle roller Middle pulley Middle eject roller Middle e
59. may cause fire or electric shock Connecting the earth wire to an object not approved for the purpose may cause explosion or electric shock Never connect the ground cable to any of the following gas pipes light ning rods ground cables for telephone lines and water pipes or faucets not approved by the proper QD CMM a i CAUTION Do not place the copier on an infirm or angled surface the copier may tip over causing injury S Do not install the copier in a humid or dusty place This may cause fire or electric shock S Do not install the copier near a radiator heater other heat source or near flammable material This may CAUSE Ri C R 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 locations when moving it Always use anti toppling and locking devices on copiers so equipped Failure to do this may cause the copier to move unexpectedly or topple leading to injury ooooovnn voonnnn rovno nn Avoid inhaling toner or developer excessively Protect the eyes If toner or developer is accidentally ingested drink a lot of water to dilute it in the stomach and obtain medical attention immediately If it gets into the eyes rinse immediat
60. nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF slide motor and DF main PWB YC10 DF staple sensor and DF main PWB YC20 Defective DF sta ple sensor Replace the DF staple sensor Defective DF slide motor Replace the DF slide motor Defective DF main PWB Replace the DF main PWB and check for correct operation DF staple motor error JAM7000 is detected twice Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Staple unit and DF main PWB YC17 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable Staple unit and DF main PWB YC11 Defective DF sta ple sensor Defective DF sta ple motor Replace the staple unit Defective DF main PWB 1 4 18 Replace the DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures Punch slide motor error 1 The punch slide sensor wont turn On when home position has been moved by 30 mm Defective connec tor cable or poor contact in the con nector 4000 sheet finisher R
61. nveying sensor 2 BRCS2 does not turn on during paper feed from cassette 4 paper feeder Bridge conveying sensor 2 BRCS2 does not turn on during paper feed from cassette 5 SMT paper feeder Bridge conveying sensor 2 BRCS2 does not turn on during paper feed from cassette 6 side paper feeder Bridge conveying sensor 2 BRCS2 does not turn on during paper feed from cassette 7 side paper feeder Refer to figure 1 4 1 for paper misfeed indication see page 1 4 1 1 4 4 3NC 3NB 3NK Jam Contents Conditions n location Bridge conveying sensor 2 Bridge conveying sensor 2 BRCS2 does not non arrival jam turn on during paper feed from duplex section Bridge conveying sensor 2 BRCS2 does not turn on during paper feed from MP tray Bridge conveying sensor 2 Bridge conveying sensor 2 BRCS2 does not stay jam turn off during paper feed from cassette 1 Bridge conveying sensor 2 BRCS2 does not turn off during paper feed from cassette 2 Bridge conveying sensor 2 BRCS2 does not turn off during paper feed from cassette 3 paper feeder Bridge conveying sensor 2 BRCS2 does not turn off during paper feed from cassette 4 paper feeder Bridge conveying sensor 2 BRCS2 does not turn off during paper feed from cassette 5 SMT paper feeder Bridge conveying sensor 2 BRCS2 does not turn off during paper feed from cassette 6 side paper feeder Bridg
62. ontact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF eject release motor and DF main PWB YC10 DF bundle discharge sensor and DF main PWB YC20 Defective DF bun dle discharge sen sor Replace the DF bundle discharge sensor Defective DF eject release motor Replace the DF eject release motor Defective DF main PWB Replace the DF main PWB and check for correct operation DF shift motor 1 error When the DF shift motor 1 is driven DF shift sensor 1 does not turn on within 160 ms Defective connec tor cable or poor contact in the con nector Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF shift motor 1 and DF main PWB YC14 DF shift sensor 1 and DF main PWB YC23 Defective DF shift sensor 1 Replace the DF shift sensor 1 Defective DF shift motor 1 Replace the DF shift motor 1 Defective DF main PWB Replace the DF main PWB and check for correct operation DF shift motor 2 error When the DF shift motor 2 is driven DF shift sensor 2 does not turn on within 160 ms Defective connec tor cable or poor contact in the con nector Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF shift motor 2 and DF main PWB YC14 DF shif
63. ottom right pad Bottom left pad Document Finisher Spacer A Plastic sheet Figure 1 2 1 7 Plastic sheet 13 Spacer C 8 Outer case 14 Lower earth plate 9 Upper right pad 15 Wire guide 10 Upper left pad 16 Staple cartridge 11 Spacer B 17 Eject guide 12 Finisher tray 18 M4 x 8 screw 1 2 2 3NC 3NB 3NK 19 M4 x 10 screw black 20 M4 x 30 screw 21 Upper earth plate 22 Connecting plate 23 Installation guide etc 24 Hinge joints Bridge unit Figure 1 2 2 1 Outer case 7 Spacer A 13 Lower connevtion 2 Bottom spacer 8 Spacer B cover 3 Bridge conveying unit 9 Top spacer 14 Left cover 4 Bridge entry unit 10 Left connevtion cover 15 Front left stay 5 Bridge drive unit 11 Upper front cover 16 Rear left stay 6 Bridge eject unit 12 Left scanner cover 17 Upper left cover See the Installation Guide for installation 1 2 3 3NC 3NB 3NK 18 Edging 19 Wire stopper 20 M4 x 8 screw 21 M4 x 20 screw 22 P Tite screw M3 x 8 23 Installation guide etc 3NC 3NB 3NK 2 Removing the tapes and pads 1 Remove tape from the finisher try ems Tape Figure 1 2 3 2 Remove tape from the document finisher Tape jp a TA D S A 1 7 l A Figure 1 2 4 3NC 3NB 3NK 3 Open the DF front cover DF front cover Figure 1 2 5 4 Remove four tapes Figure 1 2 6
64. output to DFSRS2 Ground DFSRS2 On Off 3 8 V DC power output to DFSRS1 Ground DFSRS1 On Off Ground DFEPS On Off 3 3 V DC power output to DFEPS 3 3 V DC power output to DFSLS Ground DFSLS On Off 2 3 2 Bridge PWB Connector 3NC 3NB 3NK Signal Voltage Description YC1 Connected to the machine 24V 24V GND GND 5V GND 24V DC 24V DC 5V DC 24 V DC power input from machine 24 V DC power input from machine Ground Ground 5 VDC power input from machine Ground Connected to the machine ON U RA U M o M BRIDGE SENS 1 BRIDGE OPEN BRIDGE SENS 2 BRIDGE1 DIR BRIDGE1 PD BRIDGE1 CLK BRIDGE1 MODE BRIDGE1 REM BRIDGE2 DIR BRIDGE2 PD BRIDGE2 CLK BRIDGE2 MODE BRIDGE2 REM 0 5V DC 0 5V DC 0 5V DC 0 5V DC 0 5V DC 0 5V DC pulse 0 5V DC 0 5V DC 0 5V DC 0 5V DC 0 5V DC pulse 0 5V DC 0 5V DC 2 3 6 BRCS1 On Off BRCUSW On Off BRCS2 On Off BRCM1 control signal BRCM1 control signal BRCM1 clock signal BRCMI mode signal BRCM1 On Off BRCM control signal BRCM control signal BRCM2 clock signal BRCM 2 mode signal BRCM2 On Off Connector Signal Voltage 3NC 3NB 3NK Description YC4 Connected to the bridge conveying sensor 2 GND BRIDGE_SENS 2 5V 0 5V DC 5V DC Ground BRCM2 On Off 5 V DC power output to BRCS2 YC6 Connected to the bridge conveying sensor 2 and br
65. pletely from electronic components cccccceceeeeeeeeeeeeeneeceeeeeeeeeeeeeeteeesesenaeees A Run wire harnesses carefully so that wires will not be trapped or damaged 222e2 ee e After maintenance always check that all the parts screws connectors and wires that were removed have been refitted correctly Special attention should be paid to any forgotten connector aD trapped wire and missing screws ssssssssssssssssssseseeeneen eene ern nn senes EEEE nennen rrr nnne Check that all the 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 ssssssssssss Handle greases and solvents with care by following the instructions below QD 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 solvents to evaporate completely before refitting the covers or turning the power Switch on Always wash hands afterwards Never dispose of toner or toner bottles in fire Toner may cause sparks when exposed directly to Tierra t race elc aoreet Ta Should smoke be seen coming from the copier remove the power plug from the wall outlet immedi LG c E 3 Miscellaneous WARNING Never attempt to h
66. r Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 4 DF eject release motor does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable DF eject release motor and DF main PWB YC10 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 DF eject release motor Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 1 4 21 Problem Causes 3NC 3NB 3NK Check procedures corrective measures 9 DF eject motor does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also chech for continuity vvithin the connector cable If none replace the cable DF eject motor and DF main PWB YC10 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 DF eject motor Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 6 DF adjustment motor 1 2 does not opera
67. r 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 1 and DF main PWB YC15 DF side registration sensor 1 and DF main PWB YC22 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 1 and DF main PWB YC11 DF side registration sensor 1 and DF main PWB YC20 Defective DF side registration sensor 1 Replace DF side registration sensor 1 Defective DF side registration motor 1 Replace DF side registration motor 1 Defective DF main PWB Replace the DF main PWB and check for correct operation DF side registration motor 1 error 2 JAM6810 is detected twice Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 1 and DF main PWB YC15 DF side registration sensor 1 and DF main PWB YC22 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF side registration motor 1 and DF main PWB YC11 D
68. recautions Before starting disassembly press the Power key on the operation panel to off Make sure that the Power lamp is off before turning off the main power switch And then unplug the power cable from the wall outlet When handling PWBs printed wiring boards do not touch parts with bare hands The PWBs are susceptible to static charge Do not touch any PWB containing ICs with bare hands or any object prone to static charge When 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 1 5 1 3NC 3NB 3NK 1 5 2 Document finisher section 1 Detaching and refitting the front cover and rear cover Procedure 1 Open the DF front cover 2 Remove three screws and then remove DF front cover the DF front cover Assemble Assemble DF front cover Figure 1 5 1 3 Remove screw and then remove the Lid ge A gt rear cover Lid rear cover D ZA V VA NN V Screw Figure 1 5 2 1 5 2 3NC 3NB 3NK 4 Remove two screws and then remove the DF rear cover DF rear cover Figure 1 5 3 1 5 3 3NC 3NB 3NK 2 Detaching and refitting the PF main PWB Procedure A Remove the DF rear cover Remove all
69. rge capacity feeder booting SMT paper feeder Side feeder ROM 1 3 3 3NC 3NB 3NK Item No Description U019 Display Description Side PF Boot SMT paper feeder Side feeder booting PF2 Side paper feeder Side large capacity feeder ROM PF2 Boot Side paper feeder Side large capacity feeder booting DF 1000 sheet finisher 4000 sheet finisher ROM DF Boot 1000 sheet finisher 4000 sheet finisher booting PH Punch unit ROM PH Boot Punch unit booting MT Mailbox ROM MT Boot Mailbox booting BF Center folding unit ROM BF Boot Center folding unit booting Fax APL1 Fax APL 1 Fax Boot1 Fax booting 1 Fax IPL1 Fax IPL 1 Fax APL2 Fax APL 2 dual Fax Fax Boot2 Fax booting 2 dual Fax Fax IPL2 Fax IPL 2 dual Fax Completion Press the stop key The screen for selecting a maintenance item No is displayed 1 3 4 3NC 3NB 3NK Item No Description U905 Checking counts by optional devices Description Displays the counts of DP 1000 sheet or 4000 sheet finisher Purpose To check the use of DP 1000 sheet or 4000 sheet finisher Method 1 Press the start key 2 Select the device the count of which is to be checked The count of the selected device is displayed Display DP Counts of DP DF Counts of 1000 sheet or 4000 sheet finisher Description hod DP Display Description ADP RADP CIS No of single sided originals that has passed through the
70. sensor and DF main PWB YC21 YC13 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF tray motor and DF main PWB YC14 DF tray sensor 1 and DF main PWB YC20 DF tray upper surface sensor and DF main PWB YC18 Defective sensor Replace DF tray sensor 1 or DF tray upper surface sensor Defective DF tray motor Replace the DF tray motor Defective DF main PWB 1 4 14 Replace the DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures DF tray motor error 2 When the main tray has descended DF tray sensor 1 or DF tray upper surface sen sor does not turn off within 5s Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF tray motor and DF main PWB YC16 DF tray sensor 1 and DF main PWB YC22 DF tray upper surface sensor and DF main PWB YC21 YC13 Defective connec tor cable or poor contact in the con nector 1000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF tray motor and DF main PWB YC14 DF tray sensor 1 and DF main PWB YC20
71. sheet finisher DF tray upper surface sensor DFTUSS is not turned off within specified time of its turning on 1000 sheet finisher DF tray upper surface sensor remaining jam DF tray upper surface sensor DFTUSS does turned on when the power is turned on or cover close 4000 sheet finisher DF tray upper surface sensor DFTUSS does turned on when the power is turned on or cover close 1000 sheet finisher DF bundle discharge sensor non arrival jam DF bundle discharge sensor DFBDS does not turn on within specified time of DF middle eject sensor DFMES turning on DF bundle discharge sensor stay jam DF bundle discharge sensor DFBDS is not turned off since the bundle discharge starts 4000 sheet finisher DF bundle discharge sensor DFBDS is not turned off since the bundle discharge starts 1000 sheet finisher DF side registration sensor 1 stay jam DF side registration sensor 1 DFSRS1 is not turned off within specified time after driving the DF side registration motor 1 DFSRM1 4000 sheet finisher DF side registration sensor 1 DFSRS1 is not turned off within specified time after driving the DF side registration motor 1 DFSRM1 1000 sheet finisher Refer to figure 1 4 1 for paper misfeed indication see page 1 4 1 1 4 8 3NC 3NB 3NK Code Contents Conditions Jam location 6910 DF side registration sensor 2 DF side registration sensor 2
72. t sensor 2 and DF main PWB YC23 Defective DF shift sensor 2 Replace the DF shift sensor 2 Defective DF shift motor 2 Replace the DF shift motor 2 Defective DF main PWB 1 4 13 Replace the DF main PWB and check for correct operation Contents Causes 3NC 3NB 3NK Check procedures corrective measures DF shift release motor error When the DF shift release motor is driven DF shift release sensor does not turn on within 1 s Defective connec tor cable or poor contact in the con nector Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF shift release motor and DF main PWB YC14 DF shift release sensor and DF main PWB YC23 Defective DF shift release sensor Replace the DF shift release sensor Defective DF shift release motor Replace the DF shift release motor Defective DF main PWB Replace the DF main PWB and check for correct operation DF tray motor error 1 When the main tray has started ascending DF tray sensor 1 or DF tray upper sur face sensor does not turn on within 20 s Defective connec tor cable or poor contact in the con nector 4000 sheet finisher Reinsert the connector Also check for conti nuity within the connector cable If none replace the cable DF tray motor and DF main PWB YC16 DF tray sensor 1 and DF main PWB YC22 DF tray upper surface
73. te Defective connector cable or poor con tact in the connector Reinsert the connector Also chech for continuity vvithin the connector cable If none replace the cable DF adjustment motor 1 2 and DF main PWB YC10 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 DF adjustment motor 1 2 Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 7 Slide motor does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also chech for continuity vvithin the connector cable If none replace the cable Slide motor and DF main PVVB YC10 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 slide motor Defective PWB Replace the DF main PWB and check for correct operation see page 1 5 4 8 DF tray motor does not operate Defective connector cable or poor con tact in the connector Reinsert the connector Also chech for continuity vvithin the connector cable If none replace the cable DF tray motor and DF main PWB YC14 Defective drive trans
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