SERVICE MANUAL - kyocera

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CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions. Double-pole/neutral fusing. CAUTION
Safety precautions This booklet provides safety warnings and precautions for our service personnel to ensure the safety of their customers, their machines as well as themselves during maintenance activities. Service personnel are advised to read this booklet carefully to familiarize themselves with the warnings and precautions described here before engaging in maintenance activities.
Page 1: SERVICE MANUAL Published in Jul.’
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 and 18: 2DF 1-1-3 Machine cross section Lig
Page 19 and 20: 2DF (2) Drive system 2 (paper feed
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
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2DF 1-3-10 Installing the Facsimile
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2DF 12. Fasten the NCU unit into pl
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2DF This page is intentionally left
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2DF 24. Fasten the shield cover int
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2DF 30. Take the power label from t
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2DF 1-3-11 Installing the Printing
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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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Page 235 and 236:
2DF (4) Adjusting the skew of the l
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2DF • Refitting the ISU 1. Fit th
Page 239 and 240:
2DF (7) Adjusting the longitudinal
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2DF (9) Adjusting magnification of
Page 243 and 244:
2DF (11) Adjusting the scanner cent
Page 245 and 246:
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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Page 253 and 254:
Page 255 and 256:
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
Page 321 and 322:
2DF Periodic maintenance procedures
Page 323 and 324:
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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