SERVICE MANUAL - kyocera

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2DF 1-1-4 Drive system (1) Drive system 1 (drive motor and eject motor drive trains) As viewed from machine rear Figure 1-1-4 1 Drive motor gear 2 Drum gear Z76H/Z30H 3 Drum gear Z70H 4 Gear Z76H/Z35H 5 Gear Z50H 6 Gear Z36S/Z31H 7 Gear Z37H/28H 8 Gear Z34H 9 Registration clutch gear 0 Gear Z63H/Z45S ! Gear Z37S @ Gear Z24S # Joint gear Z32S $ Eject motor gear % Gear Z47S/Z28S ^ Eject gear Z30S 1-1-6
2DF (2) Drive system 2 (paper feed motor drive train) As viewed from machine rear Figure 1-1-5 1 Paper feed motor gear 2 Gear Z76H/Z35S 3 Feed gear Z25 4 Feed gear Z25 5 Feed gear Z25 6 Feed gear Z25 7 Gear Z41S/Z24S/P30 8 Upper paper feed clutch gear 9 Paper feed drive belt 0 Gear Z41S/Z24S ! Lower paper feed clutch gear @ Gear Z41S/P15 # Bypass drive belt $ Gear Z60S/P20 % Gear Z41S/P18 ^ Gear Z40S/Z32S & Container drive belt * Gear Z24S/P40 ( Gear Z40S/Z25S ) Container gear 1-1-7
Page 1 and 2: SERVICE MANUAL Published in Jul.’
Page 3 and 4: Safety precautions This booklet pro
Page 5 and 6: 1. Installation Precautions WARNING
Page 7 and 8: • Do not pull on the AC power cor
Page 9 and 10: 2DF 1-5-3 Image formation problems
Page 11 and 12: 2DF 1-6-5 Developing section ......
Page 13 and 14: 2DF 1-1-1 Specifications Type .....
Page 15 and 16: 2DF 1-1-2 Parts names and their fun
Page 17: 2DF 1-1-3 Machine cross section Lig
Page 21 and 22: 2DF 1-3-1 Unpacking and installatio
Page 23 and 24: 2DF Unpack. Figure 1-3-2 Unpacking
Page 25 and 26: 2DF 6. Pull upper and lower drawers
Page 27 and 28: 2DF Install the toner disposal tank
Page 29 and 30: 2DF 1-3-2 Setting initial copy mode
Page 31 and 32: 2DF (2) Setting department manageme
Page 33 and 34: 2DF (4) Machine default Auto drawer
Page 35 and 36: 2DF 1-3-4 Installing the key counte
Page 37 and 38: 2DF 1-3-5 Installing the drawer hea
Page 39 and 40: 2DF 5. Remove the screw and then th
Page 41 and 42: 2DF 1-3-7 Installing the large pape
Page 43 and 44: 2DF 10. Turn the four leveling bolt
Page 45 and 46: 2DF 1-3-8 Installing the saddle fin
Page 47 and 48: 2DF 12. Align the rail retainer wit
Page 49 and 50: 2DF 20. Fit the eject tray to the f
Page 51 and 52: 2DF 9. Insert the rib of the front
Page 53 and 54: 2DF 6. Adjust the height of the lef
Page 55 and 56: 2DF 1-3-10 Installing the Facsimile
Page 57 and 58: 2DF 12. Fasten the NCU unit into pl
Page 59 and 60: 2DF This page is intentionally left
Page 61 and 62: 2DF 24. Fasten the shield cover int
Page 63 and 64: 2DF 30. Take the power label from t
Page 65 and 66: 2DF 1-3-11 Installing the Printing
Page 67 and 68: 2DF 1-3-12 Installing the Scanning
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2DF 9. Fasten the shield cover into
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2DF 6. Insert the 8-pin connector o
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2DF 4. Close the conveying cover an
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2DF 12. Remove a screw, turn the me
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2DF 19. Attach the copy tray. Copy
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2DF 6. Remove the two screws and th
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2DF 1-3-16 Installing the Network F
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2DF 8. Remove the film that fixes t
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2DF 17. Fasten the shield cover int
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2DF 23. Take the power label from t
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2DF (2) Maintenance mode item list
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2DF Section Mode setting Image proc
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2DF Maintenance Description item No
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2DF Maintenance item No. Descriptio
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2DF Maintenance item No. U161 U162
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2DF This page is intentionally left
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2DF Jam code Contents See pape 10 1
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2DF 1. Paper feed section • No pa
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2DF Feed switch 1 (FSW1) does not t
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2DF • Multiple sheets in copier v
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2DF 4. Eject section • Misfeed in
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2DF The switchback eject switch (SB
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2DF • An original jam in the orig
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2DF (3) Paper misfeeds Problem Caus
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2DF Problem Causes/check procedures
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2DF (2) Self diagnostic codes Code
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2DF Code Contents Causes Remarks Ch
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2DF 1-5-3 Image formation problems
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2DF (2) No image appears (entirely
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2DF (6) A black line appears longit
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2DF (12)The leading edge of the ima
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2DF (18)Image center does not align
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2DF Problem Causes Check procedures
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2DF (2) Running a maintenance item
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2DF • Removing the paper feed pul
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2DF 4. Raise the bypass separation
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2DF 12. Remove the stop ring of the
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2DF (3) Adjustment after roller and
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2DF (3-3) Adjusting the center line
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2DF (3-5) Adjusting the amount of s
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2DF (2) Detaching and refitting the
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2DF 3. Insert the two frame securin
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2DF (4) Adjusting the skew of the l
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2DF • Refitting the ISU 1. Fit th
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2DF (7) Adjusting the longitudinal
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2DF (9) Adjusting magnification of
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2DF (11) Adjusting the scanner cent
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2DF 1-6-4 Drum section (1) Detachin
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2DF 1-6-5 Developing section (1) De
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2DF 1-6-7 Fixing section (1) Detach
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2DF 1-7-2 Replacing the backup ROM
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2DF 2-1-1 Paper feed section The pa
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2DF MPCB RCL CN16-B6 RSW CN10-A2 FC
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2DF 2-1-2 Main charging section The
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2DF 2-1-3 Optical section The optic
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(2) Image printing The image data s
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2DF The dimensions of the laser bea
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(1) Formation of magnetic brush The
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(3) Single component developing sys
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2DF 2-1-5 Transfer and separation s
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2DF 2-1-6 Cleaning and charge erasi
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2DF Fixing temperature 165°C/329°
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2DF Secondary paper feed end RCL EM
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2DF (2) Switches and sensors 20 21
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2DF (3) Motors 5 6 7 12,13,14 9 1 8
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2DF 2-3-1 Power source PCB Power so
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2DF Terminals (CN) Voltage Remarks
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The main PCB (MPCB) consists of the
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2DF 2-3-3 Operation unit PCB Operat
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2DF K19 C1 CN3 1 B1 B3 17 C2 C3 C4
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2DF C111 C110 C5 C118 L1 4 CN6 1 C1
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2DF C9 9 R39 R38 C22 Q2 L4 C21 C8 T
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2DF 1418 P 944 P 944 P 1418 P 1418
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2DF Timing chart No. 4 Copying an A
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2DF Timing chart No. 6 Copying an A
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2DF Timing chart No. 8 Duplex copyi
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2DF Timing chart No. 10 Continuous
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2DF Maintenance mode Item No. Mode
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2DF Adjusting order Item Image Desc
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2DF Periodic maintenance procedures
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2DF Optional devices supplied parts
Page 325 and 326:
General wiring diagram 2DF A B C D
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SERVICE MANUAL - kyocera

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