Date: 2015/06/09

Table of ContentsRevision history......................................................................................................................................1A SAFETY AND IMPORTANT WARNING ITEMS............................................................................A-1

1. IMPORTANT NOTICE.................................................................................................................................................A-22. DESCRIPTION ITEMS FOR DANGER, WARNING AND CAUTION..........................................................................A-3

2.1 Description items in this Service Manual...................................................................................................................................A-32.2 Description items for safety and important warning items.........................................................................................................A-3

3. SAFETY WARNINGS..................................................................................................................................................A-43.1 MODIFICATIONS NOT AUTHORIZED BY KONICA MINOLTA, INC.......................................................................................A-4

3.1.1 Actions requiring special attention...................................................................................................................................A-43.2 POWER PLUG SELECTION.....................................................................................................................................................A-5

3.2.1 Power Cord Set or Power Plug.......................................................................................................................................A-53.3 CHECKPOINTS WHEN PERFORMING ON-SITE SERVICE...................................................................................................A-6

3.3.1 Power Supply..................................................................................................................................................................A-73.3.2 Installation Requirements..............................................................................................................................................A-113.3.3 After Service..................................................................................................................................................................A-13

3.4 FUSE.......................................................................................................................................................................................A-183.5 Used Batteries Precautions.....................................................................................................................................................A-19

3.5.1 ALL Areas......................................................................................................................................................................A-193.5.2 Germany........................................................................................................................................................................A-193.5.3 France...........................................................................................................................................................................A-193.5.4 Denmark........................................................................................................................................................................A-193.5.5 Finland, Sweden............................................................................................................................................................A-193.5.6 Norway..........................................................................................................................................................................A-19

3.6 Laser Safety............................................................................................................................................................................A-203.6.1 Laser Safety..................................................................................................................................................................A-203.6.2 Internal Laser Radiation................................................................................................................................................A-203.6.3 Laser Safety Label........................................................................................................................................................A-243.6.4 Laser Caution Label......................................................................................................................................................A-243.6.5 PRECAUTIONS FOR HANDLING THE LASER EQUIPMENT.....................................................................................A-24

4. WARNING INDICATIONS ON THE MACHINE.........................................................................................................A-264.1 Warning indications inside the machine..................................................................................................................................A-264.2 Warning indications on the boards..........................................................................................................................................A-27

5. MEASURES TO TAKE IN CASE OF AN ACCIDENT...............................................................................................A-28B NOTATION OF THE CONTENTS..................................................................................................B-1

1. NOTATION OF THE CONTENTS...............................................................................................................................B-11.1 Product name............................................................................................................................................................................B-11.2 Brand name...............................................................................................................................................................................B-11.3 Paper feed direction..................................................................................................................................................................B-1

C PRODUCT SPECIFICATIONS......................................................................................................C-11. bizhub 235/215/195.....................................................................................................................................................C-1

1.1 Type..........................................................................................................................................................................................C-11.2 Functions...................................................................................................................................................................................C-11.3 Paper.........................................................................................................................................................................................C-21.4 Materials....................................................................................................................................................................................C-21.5 Print volume..............................................................................................................................................................................C-2

1.5.1 bizhub 215.......................................................................................................................................................................C-21.5.2 bizhub 195.......................................................................................................................................................................C-2

1.6 Machine specifications..............................................................................................................................................................C-21.7 Operating environment..............................................................................................................................................................C-31.8 Print function.............................................................................................................................................................................C-31.9 Scan function.............................................................................................................................................................................C-3

2. AD-509........................................................................................................................................................................C-52.1 Type..........................................................................................................................................................................................C-52.2 Paper type.................................................................................................................................................................................C-52.3 Machine specifications..............................................................................................................................................................C-52.4 Operating environment..............................................................................................................................................................C-5

3. DF-625........................................................................................................................................................................C-63.1 Type..........................................................................................................................................................................................C-63.2 Functions...................................................................................................................................................................................C-63.3 Paper type.................................................................................................................................................................................C-63.4 Paper feed prohibited originals..................................................................................................................................................C-63.5 Paper feed not guaranteed originals.........................................................................................................................................C-63.6 Mixed original feed chart...........................................................................................................................................................C-7

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3.7 Machine specifications..............................................................................................................................................................C-73.8 Operating...................................................................................................................................................................................C-7

4. MB-505........................................................................................................................................................................C-84.1 Paper.........................................................................................................................................................................................C-84.2 Machine specifications..............................................................................................................................................................C-84.3 Operating environment..............................................................................................................................................................C-8

5. PF-507........................................................................................................................................................................C-95.1 Type..........................................................................................................................................................................................C-95.2 Paper type.................................................................................................................................................................................C-95.3 Machine specifications..............................................................................................................................................................C-95.4 Operating environment..............................................................................................................................................................C-9

6. FK-510......................................................................................................................................................................C-10D OVERALL COMPOSITION............................................................................................................D-1

1. SYSTEM CONFIGURATION......................................................................................................................................D-12. CROSS SECTIONAL VIEW........................................................................................................................................D-23. PAPER PATH.............................................................................................................................................................D-34. OVERALL CONFIGRATION.......................................................................................................................................D-4

4.1 Control Block Diagram..............................................................................................................................................................D-44.2 Image creation process ............................................................................................................................................................D-4

E SERVICE TOOL.............................................................................................................................E-11. Service material list.....................................................................................................................................................E-12. CE tool list...................................................................................................................................................................E-2

F MAINTENANCE..............................................................................................................................F-11. Concept of periodical maintenance.............................................................................................................................F-1

1.1 Concept of periodical maintenance...........................................................................................................................................F-11.2 bizhub 235/215/195...................................................................................................................................................................F-1

1.2.1 Periodical maintenance 1 (Total counter; every 55,000 counts).....................................................................................F-11.2.2 Periodical maintenance 2 (PM counter; every 165,000 counts)......................................................................................F-11.2.3 Periodical maintenance 3 (SUPPLIES counter; every 165,000 counts)..........................................................................F-1

1.3 Option........................................................................................................................................................................................F-11.3.1 Reverse automatic document feeder (DF-625)...............................................................................................................F-11.3.2 Paper feeder unit (PF-507)..............................................................................................................................................F-11.3.3 Multi bypass tray (MB-505)..............................................................................................................................................F-2

2. PERIODICAL MAINTENANCE ITEMS........................................................................................................................F-32.1 Periodical replacement parts list................................................................................................................................................F-3

2.1.1 Periodical replacement parts list......................................................................................................................................F-32.1.2 bizhub 235/215/195.........................................................................................................................................................F-32.1.3 Option..............................................................................................................................................................................F-3

2.2 Periodical cleaning parts list......................................................................................................................................................F-32.2.1 bizhub 235/215/195.........................................................................................................................................................F-32.2.2 Option..............................................................................................................................................................................F-4

2.3 Concept of parts life...................................................................................................................................................................F-42.3.1 Life value of consumables and parts...............................................................................................................................F-42.3.2 Conditions for life specifications values...........................................................................................................................F-4

3. PERIODICAL MAINTENANCE PROCEDURE bizhub 235/215/195...........................................................................F-53.1 Processing section.....................................................................................................................................................................F-5

3.1.1 Replacing the developer..................................................................................................................................................F-53.1.2 Replacing the drum.........................................................................................................................................................F-73.1.3 Replacing the drum charge corona assy.........................................................................................................................F-83.1.4 Replacing the cleaning blade..........................................................................................................................................F-93.1.5 Application of toner..........................................................................................................................................................F-93.1.6 Replacing the toner bottle..............................................................................................................................................F-103.1.7 Cleaning of the Ds collars..............................................................................................................................................F-113.1.8 Cleaning of the drum separator fingers.........................................................................................................................F-123.1.9 Cleaning of the developer scattering prevention plate..................................................................................................F-123.1.10 Replacing the imaging unit..........................................................................................................................................F-14

3.2 Conveyance section................................................................................................................................................................F-143.2.1 Cleaning of the registration roller...................................................................................................................................F-143.2.2 Cleaning of the pre-image transfer guide plate.............................................................................................................F-14

3.3 Fusing section..........................................................................................................................................................................F-163.3.1 Replacing the fusing unit...............................................................................................................................................F-16

3.4 Paper feed section...................................................................................................................................................................F-173.4.1 Replacing the tray 1 feed roller......................................................................................................................................F-173.4.2 Replacing the tray 1 separation pad..............................................................................................................................F-18

3.5 Conveyance section................................................................................................................................................................F-18

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3.5.1 Replacing the transfer roller unit....................................................................................................................................F-184. PERIODICAL MAINTENANCE PROCEDURE DF-625.............................................................................................F-19

4.1 Paper feed section (DF-625)...................................................................................................................................................F-194.1.1 Replacing the separation roller (DF-625)......................................................................................................................F-194.1.2 Cleaning of the pick-up roller/feed roller/separation roller (DF-625)..............................................................................F-204.1.3 Cleaning of the document transport sensor (DF-625)...................................................................................................F-21

4.2 Conveyance section (DF-625).................................................................................................................................................F-214.2.1 Cleaning of the roller and rolls (DF-625).......................................................................................................................F-21

4.3 Scanning section (DF-625)......................................................................................................................................................F-224.3.1 Cleaning of the scanning guide (DF-625)......................................................................................................................F-22

5. PERIODICAL MAINTENANCE PROCEDURE PF-507.............................................................................................F-245.1 Paper feed section (PF-507)....................................................................................................................................................F-24

5.1.1 Replacing the feed roller (PF-507)................................................................................................................................F-246. PERIODICAL MAINTENANCE PROCEDURE MB-505............................................................................................F-25

6.1 Paper feed section (MB-505)...................................................................................................................................................F-256.1.1 Replacing the feed roller (MB-505)................................................................................................................................F-256.1.2 Replacing the separation roller assy (MB-505).............................................................................................................F-26

G DISASSEMBLING/REASSEMBLING............................................................................................G-11. Disassembly/adjustment prohibited items...................................................................................................................G-1

1.1 Disassembly/adjustment prohibited items.................................................................................................................................G-11.1.1 Paint-locked screws........................................................................................................................................................G-11.1.2 Red-painted screws........................................................................................................................................................G-11.1.3 Variable resistors on board.............................................................................................................................................G-11.1.4 Removal of PWBs...........................................................................................................................................................G-11.1.5 Warnings for disassembly...............................................................................................................................................G-21.1.6 Precautions/warnings during setup or transportation......................................................................................................G-2

1.2 Units from which removing is prohibited...................................................................................................................................G-31.2.1 PH unit............................................................................................................................................................................G-31.2.2 Fusing unit......................................................................................................................................................................G-3

2. bizhub 235/215/195....................................................................................................................................................G-42.1 Disassembly/reassembly parts list............................................................................................................................................G-4

2.1.1 Exterior parts...................................................................................................................................................................G-42.1.2 Units................................................................................................................................................................................G-42.1.3 Boards.............................................................................................................................................................................G-42.1.4 Others.............................................................................................................................................................................G-4

2.2 Disassembly/reassembly procedure (Exterior parts)................................................................................................................G-42.2.1 Front door.......................................................................................................................................................................G-42.2.2 Front cover......................................................................................................................................................................G-52.2.3 Left cover........................................................................................................................................................................G-52.2.4 Right rear cover..............................................................................................................................................................G-52.2.5 Right lower cover............................................................................................................................................................G-62.2.6 Rear cover......................................................................................................................................................................G-62.2.7 Scanner right cover.........................................................................................................................................................G-62.2.8 Paper exit rear cover.......................................................................................................................................................G-62.2.9 Paper exit tray (left) / Paper exit tray (right)....................................................................................................................G-72.2.10 Control panel left cover.................................................................................................................................................G-72.2.11 Control panel.................................................................................................................................................................G-72.2.12 Original glass assy........................................................................................................................................................G-8

2.3 Disassembly/reassembly procedure (Units)..............................................................................................................................G-92.3.1 Tray 1..............................................................................................................................................................................G-92.3.2 PH unit..........................................................................................................................................................................G-102.3.3 CIS module (CIS)..........................................................................................................................................................G-112.3.4 Scanner unit..................................................................................................................................................................G-122.3.5 Paper exit unit...............................................................................................................................................................G-13

2.4 Disassembly/reassembly procedure (Boards)........................................................................................................................G-142.4.1 MFP board (MFPB).......................................................................................................................................................G-142.4.2 High voltage unit (HV1).................................................................................................................................................G-152.4.3 DC power supply (DCPU).............................................................................................................................................G-152.4.4 BB Module board (BBMB).............................................................................................................................................G-16

2.5 Disassembly/reassembly procedure (Others).........................................................................................................................G-162.5.1 Ozone filter....................................................................................................................................................................G-162.5.2 Main motor (M1)............................................................................................................................................................G-162.5.3 Toner supply motor (M2)...............................................................................................................................................G-172.5.4 Scanner motor (M3)......................................................................................................................................................G-172.5.5 Switchback motor (M4).................................................................................................................................................G-182.5.6 Fusing cooling fan motor (FM1)....................................................................................................................................G-192.5.7 Registration clutch (CL1)..............................................................................................................................................G-192.5.8 Tray1 paper feed clutch (CL2)......................................................................................................................................G-19

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2.5.9 Temperature/humidity sensor (TEM/HUM)...................................................................................................................G-202.5.10 Inch/metric sensor (PS6) assy (Asia Pacific only)......................................................................................................G-20

3. Option.......................................................................................................................................................................G-223.1 Disassembly/reassembly parts list..........................................................................................................................................G-22

3.1.1 DF-625..........................................................................................................................................................................G-223.1.2 PF-507..........................................................................................................................................................................G-223.1.3 MB-505.........................................................................................................................................................................G-223.1.4 AD-509..........................................................................................................................................................................G-223.1.5 FK-510..........................................................................................................................................................................G-223.1.6 IC-209/NC-504..............................................................................................................................................................G-223.1.7 MC-504.........................................................................................................................................................................G-22

3.2 Disassembly/reassembly procedure(DF-625).........................................................................................................................G-233.2.1 Upper cover (DF-625)...................................................................................................................................................G-233.2.2 Front cover (DF-625)....................................................................................................................................................G-233.2.3 Rear cover (DF-625).....................................................................................................................................................G-243.2.4 Original paper set tray (DF-625)...................................................................................................................................G-243.2.5 Reverse Automatic Document Feeder (DF-625)..........................................................................................................G-253.2.6 Upper door assy (DF-625)............................................................................................................................................G-263.2.7 Document conveyance unit (DF-625)...........................................................................................................................G-273.2.8 DF control board (DFCB) (DF-625)...............................................................................................................................G-283.2.9 Feed roller/Pick-up roller (DF-625)...............................................................................................................................G-283.2.10 DF motor (M1) (DF-625).............................................................................................................................................G-293.2.11 Document feed clutch (CL1) (DF-625)........................................................................................................................G-303.2.12 Document registration clutch (CL2) (DF-625).............................................................................................................G-303.2.13 Switchback clutch (CL3) (DF-625)..............................................................................................................................G-30

3.3 Disassembly/reassembly procedure (PF-507)........................................................................................................................G-313.3.1 Tray (PF-507)................................................................................................................................................................G-313.3.2 Rear cover (PF-507).....................................................................................................................................................G-313.3.3 Paper Feeder Unit (PF-507).........................................................................................................................................G-323.3.4 PF drive board (PFDB) (PF-507)..................................................................................................................................G-343.3.5 Paper size detect switch (S1) (PF-507)........................................................................................................................G-343.3.6 Paper feed solenoid (SD1) (PF-507)............................................................................................................................G-35

3.4 Disassembly/reassembly procedure (MB-505).......................................................................................................................G-363.4.1 Multi Bypass Tray (MB-505).........................................................................................................................................G-363.4.2 Bypass paper feed clutch (CL1) (MB-505)....................................................................................................................G-363.4.3 Bypass pick-up solenoid (SD1) (MB-505).....................................................................................................................G-37

3.5 Disassembly/reassembly procedure (AD-509)........................................................................................................................G-383.5.1 Right cover (AD-509)....................................................................................................................................................G-383.5.2 Automatic Duplex Unit (AD-509)...................................................................................................................................G-383.5.3 AD drive board (ADDB) (AD-509).................................................................................................................................G-393.5.4 AD motor (M1) (AD-509)...............................................................................................................................................G-393.5.5 Cooling fan motor (FM2) (AD-509)...............................................................................................................................G-39

3.6 Disassembly/reassembly procedure (FK-510)........................................................................................................................G-403.6.1 FAX board (FAXB) (FK-510).........................................................................................................................................G-403.6.2 FAX control panel (FK-510)..........................................................................................................................................G-403.6.3 Speaker (FK-510).........................................................................................................................................................G-40

3.7 Disassembly/reassembly procedure (IC-209/NC-504)............................................................................................................G-413.7.1 PCL/NIC board (PNICB)/NIC board (NICB) (IC-209/NC-504)......................................................................................G-41

3.8 Disassembly/reassembly procedure (MC-504).......................................................................................................................G-413.8.1 Mechanical Counter (MC-504)......................................................................................................................................G-41

H CLEANING/LUBRICATION...........................................................................................................H-11. bizhub235/215/195......................................................................................................................................................H-1

1.1 Cleaning parts list......................................................................................................................................................................H-11.2 Cleaning procedure...................................................................................................................................................................H-1

1.2.1 Tray 1 feed roller.............................................................................................................................................................H-11.2.2 Tray 1 separation pad.....................................................................................................................................................H-11.2.3 Original glass .................................................................................................................................................................H-1

2. Option..........................................................................................................................................................................H-22.1 Cleaning parts list......................................................................................................................................................................H-2

2.1.1 PF-507............................................................................................................................................................................H-22.1.2 AD-509............................................................................................................................................................................H-22.1.3 MB-505............................................................................................................................................................................H-2

2.2 Cleaning procedure (PF-507)....................................................................................................................................................H-22.2.1 Feed roller.......................................................................................................................................................................H-22.2.2 Vertical transport roller/roll..............................................................................................................................................H-2

2.3 Cleaning procedure (AD-509)...................................................................................................................................................H-22.3.1 Automatic duplex unit transport roller/roll........................................................................................................................H-22.3.2 Switchback section transport roller/roll............................................................................................................................H-32.3.3 Automatic duplex unit ventilation section........................................................................................................................H-3

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2.4 Cleaning procedure (MB-505)...................................................................................................................................................H-32.4.1 Separation roller..............................................................................................................................................................H-32.4.2 Feed roller.......................................................................................................................................................................H-4

I ADJUSTMENT/SETTING.................................................................................................................I-11. HOW TO USE THE ADJUSTMENT/SETTING SECTION............................................................................................I-1

1.1 Outline.........................................................................................................................................................................................I-11.2 Advance checks..........................................................................................................................................................................I-1

2. UTILITY MODE.............................................................................................................................................................I-22.1 List of utility mode.......................................................................................................................................................................I-22.2 Starting/Exiting............................................................................................................................................................................I-4

2.2.1 Starting procedure............................................................................................................................................................I-42.2.2 Exiting procedure..............................................................................................................................................................I-4

2.3 MACHINE SETTING...................................................................................................................................................................I-42.3.1 AUTO PANEL RESET......................................................................................................................................................I-42.3.2 SLEEP MODE..................................................................................................................................................................I-42.3.3 AUTO SHUT TIME...........................................................................................................................................................I-42.3.4 DENSITY (ADF)................................................................................................................................................................I-52.3.5 DENSITY (BOOK)............................................................................................................................................................I-52.3.6 PRINT DENSITY..............................................................................................................................................................I-52.3.7 LCD CONTRAST..............................................................................................................................................................I-52.3.8 KEY SPEED SETTING.....................................................................................................................................................I-52.3.9 LANGUAGE......................................................................................................................................................................I-62.3.10 BUZZER VOLUME.........................................................................................................................................................I-62.3.11 INITIAL MODE................................................................................................................................................................I-92.3.12 SCAN THRESHOLD.......................................................................................................................................................I-9

2.4 PAPER SOURCE SETUP........................................................................................................................................................I-102.4.1 TRAY1............................................................................................................................................................................I-102.4.2 TRAY2/TRAY3/TRAY4/TRAY5......................................................................................................................................I-10

2.5 CUSTOM SIZE MEMORY........................................................................................................................................................I-102.5.1 CUSTOME SIZE MEMORY............................................................................................................................................I-10

2.6 DRUM DEHUMIDIFY................................................................................................................................................................I-112.6.1 Use.................................................................................................................................................................................I-112.6.2 Step................................................................................................................................................................................I-11

2.7 ADMIN. MANAGEMENT...........................................................................................................................................................I-112.7.1 ADMINISTRATOR NO....................................................................................................................................................I-112.7.2 DISPLAY AUTO SHUT...................................................................................................................................................I-112.7.3 SLEEP SHIFT.................................................................................................................................................................I-112.7.4 ACCOUNT TRACK.........................................................................................................................................................I-112.7.5 REMOTE MONITOR......................................................................................................................................................I-122.7.6 NETWORK SETTING - IP ADDRESS SETTING...........................................................................................................I-132.7.7 NETWORK SETTING - IPv6..........................................................................................................................................I-142.7.8 NETWORK SETTING - DNS CONFIG...........................................................................................................................I-152.7.9 NETWORK SETTING - WEB SETTING.........................................................................................................................I-152.7.10 NETWORK SETTING - LPD SETTING........................................................................................................................I-152.7.11 NETWORK SETTING - SLP SETTING........................................................................................................................I-152.7.12 NETWORK SETTING - SNMP SETTING.....................................................................................................................I-152.7.13 NETWORK SETTING - AUTO GET TIME....................................................................................................................I-152.7.14 E-MAIL SETTING 1......................................................................................................................................................I-162.7.15 E-MAIL SETTING 2......................................................................................................................................................I-182.7.16 LDAP SETTING............................................................................................................................................................I-202.7.17 COMM. SETTING.........................................................................................................................................................I-222.7.18 USER SETTING...........................................................................................................................................................I-232.7.19 SCAN TO USB.............................................................................................................................................................I-24

2.8 COPY SETTING 1....................................................................................................................................................................I-242.8.1 PAPER PRIORITY..........................................................................................................................................................I-242.8.2 QUALITY PRIORITY......................................................................................................................................................I-242.8.3 DENSITY PRIORITY......................................................................................................................................................I-252.8.4 DENSITY LEVEL............................................................................................................................................................I-252.8.5 DUPLEX PRIORITY.......................................................................................................................................................I-252.8.6 OUTPUT BIND POS.......................................................................................................................................................I-252.8.7 ORIG.BINDING POS......................................................................................................................................................I-252.8.8 BINDING POSITION.......................................................................................................................................................I-262.8.9 MARGIN SETTING.........................................................................................................................................................I-262.8.10 ERASE SETTING.........................................................................................................................................................I-262.8.11 SMALL ORIGINAL........................................................................................................................................................I-26

2.9 COPY SETTING 2....................................................................................................................................................................I-262.9.1 COPY PRIORITY............................................................................................................................................................I-262.9.2 OUTPUT PRIORITY.......................................................................................................................................................I-272.9.3 CRISSCROSS MODE....................................................................................................................................................I-27

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2.9.4 4IN1 COPY ORDER.......................................................................................................................................................I-272.9.5 MIXED ORIGINAL..........................................................................................................................................................I-272.9.6 ORIG. DIRECTION.........................................................................................................................................................I-272.9.7 BOOK SEPARATION.....................................................................................................................................................I-282.9.8 STAMP...........................................................................................................................................................................I-282.9.9 PAGE FORMAT..............................................................................................................................................................I-282.9.10 DATE & TIME FORMAT...............................................................................................................................................I-28

2.10 DIAL REGISTRATION............................................................................................................................................................I-282.10.1 ONE-TOUCH DIAL.......................................................................................................................................................I-282.10.2 SPEED DIAL.................................................................................................................................................................I-292.10.3 GROUP DIAL................................................................................................................................................................I-292.10.4 PROGRAM DIAL..........................................................................................................................................................I-29

2.11 FAX REGISTRATION.............................................................................................................................................................I-292.11.1 MAILBOX......................................................................................................................................................................I-292.11.2 RELAY BOX.................................................................................................................................................................I-30

2.12 FAX TX OPERATION.............................................................................................................................................................I-302.12.1 DENSITY LEVEL..........................................................................................................................................................I-302.12.2 QUALITY PRIORITY....................................................................................................................................................I-302.12.3 DEFAULT TX................................................................................................................................................................I-302.12.4 HEADER.......................................................................................................................................................................I-312.12.5 CONFIRM FAX NO.......................................................................................................................................................I-31

2.13 FAX RX OPERATION.............................................................................................................................................................I-312.13.1 MEMORY RX MODE....................................................................................................................................................I-312.13.2 NO. of RINGS...............................................................................................................................................................I-312.13.3 REDUCTION RX..........................................................................................................................................................I-312.13.4 RX PRINT.....................................................................................................................................................................I-382.13.5 RX MODE.....................................................................................................................................................................I-382.13.6 FORWARD...................................................................................................................................................................I-382.13.7 FOOTER.......................................................................................................................................................................I-382.13.8 SELECT TRAY.............................................................................................................................................................I-392.13.9 CLOSED NETWORK....................................................................................................................................................I-39

2.14 REPORTING...........................................................................................................................................................................I-392.14.1 ACTIVITY REPORT......................................................................................................................................................I-402.14.2 RESERVATION REPORT............................................................................................................................................I-402.14.3 TX RESULT REPORT..................................................................................................................................................I-402.14.4 RX RESULT REPORT..................................................................................................................................................I-40

2.15 SCAN SETTING.....................................................................................................................................................................I-402.15.1 RESOLUTION..............................................................................................................................................................I-402.15.2 IMAGE FORMAT..........................................................................................................................................................I-402.15.3 BW CODING METHOD................................................................................................................................................I-412.15.4 COLOR SETTING........................................................................................................................................................I-41

3. ADJUSTMENT ITEM LIST.........................................................................................................................................I-424. SERVICE MODE........................................................................................................................................................I-45

4.1 List of SERVICE MODE............................................................................................................................................................I-454.2 Starting/Exiting..........................................................................................................................................................................I-47

4.2.1 Starting procedure..........................................................................................................................................................I-474.2.2 Exiting procedure............................................................................................................................................................I-474.2.3 Changing the setting value in SERVICE MODE functions.............................................................................................I-47

4.3 SERVICE'S CHOICE................................................................................................................................................................I-474.3.1 MARKETING AREA........................................................................................................................................................I-474.3.2 SHIPMENT.....................................................................................................................................................................I-484.3.3 ENABLE AUTO SHUT....................................................................................................................................................I-484.3.4 MAINTENANCE COUNT................................................................................................................................................I-484.3.5 IU LIFE STOP MODE.....................................................................................................................................................I-484.3.6 ID ADJUST.....................................................................................................................................................................I-494.3.7 VG ADJUST....................................................................................................................................................................I-494.3.8 TRANSFER (PLAIN).......................................................................................................................................................I-494.3.9 TRANSFER (RECYCLE)................................................................................................................................................I-494.3.10 TRANSFER (CARD1)...................................................................................................................................................I-494.3.11 TRANSFER (CARD2)...................................................................................................................................................I-504.3.12 TRANSFER (OHP).......................................................................................................................................................I-504.3.13 TRANSFER (ENV.).......................................................................................................................................................I-504.3.14 TRANSFER (PLAIN-D).................................................................................................................................................I-504.3.15 TRANSFER (RECY.-D)................................................................................................................................................I-504.3.16 TRANSFER (CARD1-D)...............................................................................................................................................I-504.3.17 TRANSFER (CARD2-D)...............................................................................................................................................I-514.3.18 FUSER TEMP. (PLAIN)................................................................................................................................................I-514.3.19 FUSER TEMP. (CARD1)..............................................................................................................................................I-514.3.20 FUSER TEMP. (CARD2)..............................................................................................................................................I-524.3.21 FUSER TEMP. (OHP)..................................................................................................................................................I-52

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4.3.22 FUSER TEMP. (ENV.)..................................................................................................................................................I-524.3.23 LEADING EDGE...........................................................................................................................................................I-524.3.24 TRAILING EDGE..........................................................................................................................................................I-534.3.25 VERTICAL EDGE.........................................................................................................................................................I-534.3.26 LOOP Ad. (TRAY1)......................................................................................................................................................I-544.3.27 LOOP Ad. (TRAY2-5)...................................................................................................................................................I-544.3.28 LOOP Ad. (DUPLEX)....................................................................................................................................................I-544.3.29 LOOP Ad. (BYPASS)....................................................................................................................................................I-554.3.30 FLS PAPER SIZE.........................................................................................................................................................I-554.3.31 FLS/LEGAL CHANGE..................................................................................................................................................I-554.3.32 TX SPEED....................................................................................................................................................................I-554.3.33 RX SPEED....................................................................................................................................................................I-554.3.34 TX LEVEL.....................................................................................................................................................................I-564.3.35 DTMF LEVEL................................................................................................................................................................I-564.3.36 CNG LEVEL..................................................................................................................................................................I-564.3.37 CED LEVEL..................................................................................................................................................................I-564.3.38 ECM MODE..................................................................................................................................................................I-564.3.39 CODING SCHEME.......................................................................................................................................................I-574.3.40 VOIP.............................................................................................................................................................................I-574.3.41 REPORT DESTINATION..............................................................................................................................................I-574.3.42 TONER EMPTY REPORT............................................................................................................................................I-584.3.43 IU LIFE REPORT..........................................................................................................................................................I-584.3.44 MAINTENANCE REPORT............................................................................................................................................I-584.3.45 PROTOCOL REPORT..................................................................................................................................................I-584.3.46 CIS APS SIZE...............................................................................................................................................................I-584.3.47 GDI TIMEOUT..............................................................................................................................................................I-594.3.48 ERASER INSTALL.......................................................................................................................................................I-594.3.49 SUCTION FAN.............................................................................................................................................................I-594.3.50 LANGUAGE GROUP....................................................................................................................................................I-604.3.51 HV B(AC) CLK..............................................................................................................................................................I-604.3.52 PH STANBY MODE......................................................................................................................................................I-60

4.4 ADJUST....................................................................................................................................................................................I-604.4.1 PRN MAIN (TRAY1).......................................................................................................................................................I-604.4.2 PRN MAIN (BYPASS)....................................................................................................................................................I-614.4.3 PRN MAIN (TRAY2).......................................................................................................................................................I-624.4.4 PRN MAIN (TRAY3).......................................................................................................................................................I-624.4.5 PRN MAIN (TRAY4).......................................................................................................................................................I-634.4.6 PRN MAIN (TRAY5).......................................................................................................................................................I-644.4.7 PRN MAIN (DUPLEX)....................................................................................................................................................I-654.4.8 PRN SUB (TRAY1-P).....................................................................................................................................................I-664.4.9 PRN SUB (TRAY1-R).....................................................................................................................................................I-674.4.10 PRN SUB (TRAY1-C1).................................................................................................................................................I-684.4.11 PRN SUB (TRAY1-C2).................................................................................................................................................I-694.4.12 PRN SUB (TRAY1-O)...................................................................................................................................................I-694.4.13 PRN SUB (TRAY1-E)...................................................................................................................................................I-704.4.14 PRN SUB (BYPASS-P)................................................................................................................................................I-714.4.15 PRN SUB (BYPASS-R)................................................................................................................................................I-724.4.16 PRN SUB (BYPASS-C1)..............................................................................................................................................I-734.4.17 PRN SUB (BYPASS-C2)..............................................................................................................................................I-744.4.18 PRN SUB (BYPASS-O)................................................................................................................................................I-754.4.19 PRN SUB (BYPASS-E)................................................................................................................................................I-764.4.20 PRN SUB (TRAY2).......................................................................................................................................................I-774.4.21 PRN SUB (TRAY3).......................................................................................................................................................I-784.4.22 PRN SUB (TRAY4).......................................................................................................................................................I-794.4.23 PRN SUB (TRAY5).......................................................................................................................................................I-804.4.24 PRN SUB (DUPLEX)....................................................................................................................................................I-814.4.25 CIS MAIN ZOOM..........................................................................................................................................................I-824.4.26 CIS SUB ZOOM............................................................................................................................................................I-834.4.27 CIS MAIN REGIST.......................................................................................................................................................I-834.4.28 CIS SUB REGIST.........................................................................................................................................................I-844.4.29 ADF SUB ZOOM..........................................................................................................................................................I-854.4.30 ADF MAIN ZOOM.........................................................................................................................................................I-864.4.31 ADF SUB REGIST1......................................................................................................................................................I-874.4.32 ADF SUB REGIST2......................................................................................................................................................I-884.4.33 ADF MAIN REGIST1....................................................................................................................................................I-894.4.34 ADF MAIN REGIST2....................................................................................................................................................I-904.4.35 ADF REG. LOOP1........................................................................................................................................................I-914.4.36 ADF REG. LOOP2........................................................................................................................................................I-914.4.37 TCR GAIN.....................................................................................................................................................................I-914.4.38 MODEL SETTING........................................................................................................................................................I-92

vii

4.5 COUNTER................................................................................................................................................................................I-924.5.1 TOTAL COUNTER.........................................................................................................................................................I-924.5.2 SIZE COUNTER.............................................................................................................................................................I-924.5.3 PM COUNTER................................................................................................................................................................I-924.5.4 MAINTENANCE COUNT................................................................................................................................................I-924.5.5 SUPPLIES COUNTER...................................................................................................................................................I-924.5.6 APPLICATIN COUNT.....................................................................................................................................................I-934.5.7 SCAN COUNTER...........................................................................................................................................................I-934.5.8 PAPER SIZE COUNTER................................................................................................................................................I-934.5.9 MISFEED COUNTER.....................................................................................................................................................I-934.5.10 TROUBLE COUNTER..................................................................................................................................................I-93

4.6 DISPLAY...................................................................................................................................................................................I-934.6.1 TONER DENSITY...........................................................................................................................................................I-934.6.2 FUSER TEMPERATURE...............................................................................................................................................I-934.6.3 TRANSCRIPT CURRENT..............................................................................................................................................I-944.6.4 TCR GAIN.......................................................................................................................................................................I-944.6.5 PROCESS CONTROL....................................................................................................................................................I-944.6.6 ENVIRONMENTAL.........................................................................................................................................................I-944.6.7 MAIN F/W VER...............................................................................................................................................................I-944.6.8 ENGINE F/W VER..........................................................................................................................................................I-944.6.9 PCL F/W VER.................................................................................................................................................................I-944.6.10 NIC F/W VER................................................................................................................................................................I-944.6.11 MAIN RAM SIZE...........................................................................................................................................................I-944.6.12 SERIAL NO...................................................................................................................................................................I-944.6.13 CUSTOMER ID.............................................................................................................................................................I-94

4.7 FUNCTION...............................................................................................................................................................................I-944.7.1 PAPER FEED TEST.......................................................................................................................................................I-944.7.2 PROCESS CHECK.........................................................................................................................................................I-954.7.3 TCR AUTO ADJUST......................................................................................................................................................I-954.7.4 PRN TEST PATTERN....................................................................................................................................................I-954.7.5 ADF FEED TEST............................................................................................................................................................I-964.7.6 COPY ADF GLASS.........................................................................