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GENERAL PRECAUTIONS FOR INSTALLATION/SERVICING/
MAINTENANCE
1. When installing the Paper Feed Pedestal KD-1009 to the Copier, be sure to follow the instructions
described in the "Unpacking/Set-Up Procedure for the KD-1009" booklet which comes with each unit of
the KD-1009.
2. The KD-1009 should be installed by an authorized/qualified person.
3. When transporting/installing KD-1009, employ two persons and be sure to use the positions as indi-
cated below. KD-1009 is fairly heavy and weight approximately 17 kg (37.5 lb), therefore pay full
attention when handling it.
4. Before starting installation, servicing or maintenance work, be sure to turn off and unplug the copier
first.
5. The KD-1009 is supplied with power from the copier, requiring no additional power source.
6. The KD-1009 should be grounded to the specified positions on the machine frame.
7. When servicing or maintaining the KD-1009, be careful about the rotating or operating sections such as
gears, pulleys, sprockets, cams, belts, etc.
8. When parts are disassembled, reassembly is basically the reverse of disassembly unless otherwise
noted in this manual or other related documents. Be careful not to reassemble small parts such as
screws, washers, pins, E-rings, toothed washers to the wrong places.
9. Basically, the machine should not be operated with any parts removed or disassembled.
10. Delicate parts for preventing safety hazard problems (such as thermofuses, door switches sensors,
etc. if any) should be handled/installed/adjusted correctly.
11. During servicing or maintenance work, be sure to check the nameplate and other cautionary labels (if
any) to see if they are clean and firmly stuck. If not, take appropriate actions.
12. Use suitable measuring instruments and tools.
13. The PC board must be stored in an anti-electrostatic bag and handled carefully using a wristband,
because the ICs on it may be damaged due to static electricity.
Caution: Before using the wrist band, pull out the power cord plug of the copier and make sure that
there is no uninsulated objects in the vicinity.
14. For the recovery and disposal of used KD-1009, consumable parts and packing materials, it is recom-
mended that the relevant local regulations/rules should be followed.
© Copyright 2000
TOSHIBA TEC CORPORATION

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Summary of Contents for Toshiba KD1009

  • Page 1 14. For the recovery and disposal of used KD-1009, consumable parts and packing materials, it is recom- mended that the relevant local regulations/rules should be followed. © Copyright 2000 TOSHIBA TEC CORPORATION...
  • Page 2: Table Of Contents

    5. DISASSEMBLY AND REPLACEMENT ............Installation and Removal of Cassettes and Covers ............PC Board .......................... Upper and Lower Transport Roller (Plastic Rollers) ............Motors ..........................Feed/Separation/Pickup Roller ..................Switches and Sensors ...................... 6. PERIODIC MAINTENANCE ................October 2000 © TOSHIBA TEC KD-1009 CONTENTS...
  • Page 4: Specifications

    Stack height: 60.5mm (approx. 550 sheets) Dimensions 530 (W) × 536 (D) × 305 (H) mm Weight Approx. 17 kg (one cassette) Power supply 5V, 24V (supplied from the copier) October 2000 © TOSHIBA TEC 1 - 1 KD-1009 SPECIFICATION...
  • Page 6: Overview

    25 Lower cassette tray-up motor (M3) 12 Upper cassette elevator coupling 26 Lower cassette elevator 13 Lower transport roller 27 Lower cassette elevator coupling 14 Transport clutch (C1) 28 Adjuster October 2000 © TOSHIBA TEC 2 - 1 KD-1009 OVERVIEW...
  • Page 7: Layout Of Electrical Parts

    *16 Upper cassette paper stock sensor (S10) Upper cassette paper empty sensor (S6) *17 Lower cassette paper stock sensor (S11) Lower cassette paper empty sensor (S7) 18 PC board (PWA) KD-1009 OVERVIEW 2 - 2 October 2000 © TOSHIBA TEC...
  • Page 8: Electrical Parts

    (S8) CST-U-SW Detects the availability of the Push switch Upper cassette detection switch upper cassette (S9) CST-L-CST Detects the availability of the Push switch Lower cassette detection switch lower cassette October 2000 © TOSHIBA TEC 2 - 3 KD-1009 OVERVIEW...
  • Page 9 Detects that the paper stock is Photo interrupter *(S11) Lower cassette paper stock sensor going short of the lower cassette (4) PC board SYMBOL SPEC. NAME FUNCTION REMARKS PWA-F-PFP-519 Drives feeding and moves trays PC board KD-1009 OVERVIEW 2 - 4 October 2000 © TOSHIBA TEC...
  • Page 10: Harness Diagram

    Copier Copier CN567 CN567 (DP4500/3500) (PREMAGE455/355) CN568 CN568 CN314 TOP-U-SNR CN316 CN516 CN318 ADPT FED-U-CLT CN315 EMP-U-SNR CN335 CST-U-SW CN314 TOP-L-SNR CN336 CST-L-SW CN318 FED-L-CLT EMP-L-SNR CN315 CN316 CN517 ADPT October 2000 © TOSHIBA TEC 2 - 5 KD-1009 OVERVIEW...
  • Page 11 SIZE-2 SIZE-3 SIZE-3 RETS-0 RETS-0 RETS-1 RETS-1 RETS-2 RETS-2 RETS-3 RETS-3 RETS-4 RETS-4 RETS-5 RETS-5 RETS-6 RETS-6 RETS-7 RETS-7 SCSW-B SCSW-B LCFCNT +24V +24V +24V +24V +24V +24V PC board KD-1009 OVERVIEW 2 - 6 October 2000 © TOSHIBA TEC...
  • Page 12 SIZE-1 SIZE-2 SIZE-2 RETS-0 RETS-0 RETS-2 RETS-2 RETS-3 RETS-3 RETS-4 RETS-4 RETS-5 RETS-5 RETS-7 RETS-7 RETS-5 RETS-5 RETS-6 RETS-6 RETS-7 RETS-7 SCSW-B SCSW-B LCCNT +24V +24V +24V +24V PC board October 2000 © TOSHIBA TEC 2 - 7 KD-1009 OVERVIEW...
  • Page 13 +24V FED-U-CLT PCLTU PCLTU LPSON TOP-U-SNR TUPU PESON PEMPU CST-L-SW SIZCUO PHU1 PUL1 *PST-L-SNR +24V +24V FED-L-CLT PCLTU PCLTU LPSON TOP-L-SNR TUPU PESON EMP-L-SNR PEMPU * for the DP4500/3500 only KD-1009 OVERVIEW 2 - 8 October 2000 © TOSHIBA TEC...
  • Page 14: Circuit Diagram

    2.5 Circuit Diagram October 2000 © TOSHIBA TEC 2 - 9 KD-1009 OVERVIEW...
  • Page 15 KD-1009 OVERVIEW 2 - 10 October 2000 © TOSHIBA TEC...
  • Page 16 October 2000 © TOSHIBA TEC 2 - 11 KD-1009 OVERVIEW...
  • Page 17: Assembly Of Pc Board

    2.6 Assembly of PC Board CN243 CN242 CN241 47/50 10/50 100/25 HC244FL 10/50 MC74HC273AFL HC244FL 62308FT MC74HC273AFL HC244FL CN247 CN248 KD-1009 OVERVIEW 2 - 12 October 2000 © TOSHIBA TEC...
  • Page 18: Timing Chart

    2.7 Timing Chart (1) DP1600 (A4 sized sheet fed from the upper cassette) October 2000 © TOSHIBA TEC 2 - 13 KD-1009 OVERVIEW...
  • Page 19 (2) DP2500 (A4 sized sheet fed from the upper cassette) KD-1009 OVERVIEW 2 - 14 October 2000 © TOSHIBA TEC...
  • Page 20 (3) DP4500/3500 (A4 sized sheet fed from the upper cassette) October 2000 © TOSHIBA TEC 2 - 15 KD-1009 OVERVIEW...
  • Page 22: General Operation

    (2) to (4) are repeated. (6) When the copying operation is completed, the main motor, PFP motor (M1) and transport clutch (C1) are turned OFF and the transport roller is stopped. October 2000 © TOSHIBA TEC 3 - 1 KD-1009 GENERAL OPERATION...
  • Page 23: Error Detection

    (2) The state (1) are cleared by removing the cassette. (This state cannot be cleared by opening and closing the side cover) KD-1009 GENERAL OPERATION 3 - 2 October 2000 © TOSHIBA TEC...
  • Page 24: Flow Chart

    Paper jam "CA2" "E34" Carriages move backward Remaining number of copies=0? Registration sensor ON? Carriages stopped Polygonal motor OFF Paper jam Scanner system "E32" control completed Processing con- trol completed October 2000 © TOSHIBA TEC 3 - 3 KD-1009 GENERAL OPERATION...
  • Page 25 1 Paper jam "E01" Exit sensor 2 Paper jam "E02" Main charger OFF Main motor OFF PFP motor OFF Developer bias OFF Separation charger OFF Discharge lamp OFF Standby KD-1009 GENERAL OPERATION 3 - 4 October 2000 © TOSHIBA TEC...
  • Page 26 "CA2" Carriages move backward Remaining number Copier’s lower of copies=0? feed sensor ON? Carriages stopped Polygonal motor OFF Paper jam Scanner system "E32" control completed Processing con- trol completed October 2000 © TOSHIBA TEC 3 - 5 KD-1009 GENERAL OPERATION...
  • Page 27 Paper jam sensor 1 "E01" Exit sensor 2 Paper jam "E02" Main charger OFF Main motor OFF PFP motor OFF Developer bias OFF Separation charger OFF Discharge lamp OFF Standby KD-1009 GENERAL OPERATION 3 - 6 October 2000 © TOSHIBA TEC...
  • Page 28: Drive System And Feeding Operation

    Upper/Lower cassette pickup roller Upper/Lower cassette feed roller Upper/Lower cassette tray-up motor Upper transport roller Upper cassette feed clutch Lower transport roller PFP motor Transport clutch Lower cassette feed clutch October 2000 © TOSHIBA TEC 4 - 1 KD-1009 DRIVE SYSTEM...
  • Page 30: Disassembly And Replacement

    (1) Remove 2 screws and take off the feeding-side front cover. (2) Remove 2 screws and take off the feeding-side rear cover. Feeding-side front cover Feeding-side rear cover October 2000 © TOSHIBA TEC 5 - 1 KD-1009 DISASSEMBLY...
  • Page 31: Pc Board

    (When the upper transport roller is also removed, take off the feeding-side front cover of the copier.) (2) Detach the springs and bushings from the front and rear sides and take off the rollers. KD-1009 DISASSEMBLY 5 - 2 October 2000 © TOSHIBA TEC...
  • Page 32: Motors

    (5) Remove the clip and pull out the lever shaft. Shift lever blacket (6) Take off the shift lever bracket. Remove the gears Clip and belt from the PFP motor unit bracket. Gear Gears Belt Lever shaft October 2000 © TOSHIBA TEC 5 - 3 KD-1009 DISASSEMBLY...
  • Page 33: Feed/Separation/Pickup Roller

    (2) Remove the lever from the holder and take off the separation roller along with its shaft. (3) Remove the cover, arbor, clutch spring, and then the separation roller from the shaft. KD-1009 DISASSEMBLY 5 - 4 October 2000 © TOSHIBA TEC...
  • Page 34 Pickup roller Separation roller [D] Pickup roller One-way clutch (1) Remove the pickup roller from the pickup arm and take off the belt. Belt Pickup Pickup arm Pickup arm roller October 2000 © TOSHIBA TEC 5 - 5 KD-1009 DISASSEMBLY...
  • Page 35: Switches And Sensors

    (3) Take off the tray-up motor unit and PFP motor unit. (4) Disconnect the connectors connected to the cas- sette detection switch. (5) Release the latches and remove the switch from the front side. KD-1009 DISASSEMBLY 5 - 6 October 2000 © TOSHIBA TEC...
  • Page 36 Latch Paper empty sensor [E] Paper stock sensor (for the DP4500/3500 only) (1) Release the latches and remove the sensor. Paper stock sensor (2) Disconnect one connector. October 2000 © TOSHIBA TEC 5 - 7 KD-1009 DISASSEMBLY...
  • Page 38: Periodic Maintenance

    *The above parts are to be replaced depending on the number of the sheets of paper used in each cassette. Note: Apply the appropriate amount of the grease as specified in the right figure. Apply the grease on the inside entirely October 2000 © TOSHIBA TEC 6 - 1 KD-1009 PERIODIC MAINTENANCE...
  • Page 39 MEMO...
  • Page 40 MEMO...
  • Page 41 MEMO...

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