Related Manuals for Toshiba KD-1025
Summary of Contents for Toshiba KD-1025
- Page 1 SERVICE MANUAL Paper Feed Pedestal KD-1025 Model: KD-1025 Publish Date: April 2009 File No. SME090003B0 R090121H2600-TTEC Ver02_2011-12 Get other manuals https://www.bkmanuals.com...
- Page 2 Other company names and product names in this manual are the trademarks of their respective companies. © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved Under the copyright laws, this manual cannot be reproduced in any form without prior written permission of TOSHIBA TEC CORPORATION.
- Page 3 The installation and service shall be done by a qualified service technician. 1. When installing the Paper Feed Pedestal KD-1025 to the equipment, be sure to follow the instructions described in the "Unpacking/Set-Up Procedure for the KD-1025" booklet which comes with each unit of the KD-1025.
- Page 4 16.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. 17.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.
-
Page 5: Table Of Contents
4.6 Switches and Sensors ....................... 4-18 5. ELECTRIC CIRCUIT ..................... 5-1 5.1 Harness Diagram......................... 5-1 5.2 Circuit Diagram ........................5-2 5.3 PC Board ..........................5-5 6. PERIODIC MAINTENANCE..................6-1 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 CONTENTS Get other manuals https://www.bkmanuals.com... - Page 6 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved CONTENTS Get other manuals https://www.bkmanuals.com...
-
Page 7: Specifications
(With this option, 2 drawers become available for feeding). Note: This manual explains on the premise that 2 drawers are available (that is, the optional drawer module is installed). © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 SPECIFICATIONS 1 - 1... - Page 8 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved SPECIFICATIONS 1 - 2 Get other manuals https://www.bkmanuals.com...
-
Page 9: Overview
Lower drawer tray-up motor (M3) Upper drawer elevator coupling Lower drawer elevator Lower transport roller Lower drawer elevator coupling Transport clutch (CLT1) Adjuster © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 OVERVIEW 2 - 1 Get other manuals https://www.bkmanuals.com... -
Page 10: Layout Of Electrical Parts
Side cover open/close switch Upper drawer paper stock sensor Upper drawer feed sensor Lower drawer paper stock sensor Lower drawer feed sensor PFP board KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved OVERVIEW 2 - 2 Get other manuals https://www.bkmanuals.com... -
Page 11: Electrical Parts
Lower drawer paper stock sensor insufficient in the lower drawer 4. PC board Symbol Name Function Remarks PWB-F-503S Control of PFP devices PFP board © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 OVERVIEW 2 - 3 Get other manuals https://www.bkmanuals.com... - Page 12 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved OVERVIEW 2 - 4 Get other manuals https://www.bkmanuals.com...
-
Page 13: General Operation
Lower drawer feed clutch Lower drawer pickup roller Lower drawer feed roller PFP motor Transport clutch Fig. 3-1 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 GENERAL OPERATION 3 - 1 Get other manuals https://www.bkmanuals.com... -
Page 14: Description Of Operations
When the copying operation is completed, the feed/transport motor, exit motor, PFP motor (M1), and transport clutch(CLT1) are turned OFF and the transport roller is stopped. KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved GENERAL OPERATION 3 - 2... -
Page 15: Error Detection
The state (1) is cleared by opening the drawer and solving the problems. © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025... -
Page 16: Flow Chart
PFP transport clutch ON Upper drawer feed clutch OFF Copier’s 2nd drawer feed sensor Paper jam "E320" transport Copier’s clutch ON Fig. 3-2 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved GENERAL OPERATION 3 - 4 Get other manuals https://www.bkmanuals.com... - Page 17 OFF? "E020" Remaining number of copies = 0? Feed/transport motor OFF Exit motor OFF PFP motor OFF Ready Fig. 3-3 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 GENERAL OPERATION 3 - 5 Get other manuals https://www.bkmanuals.com...
- Page 18 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved GENERAL OPERATION 3 - 6 Get other manuals https://www.bkmanuals.com...
-
Page 19: Disassembly And Replacement
[B] Drawer cover Take out the drawer. P.4-1 "[A] Drawers" Remove 4 screws and take off the drawer cover. Fig. 4-2 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 1 Get other manuals https://www.bkmanuals.com... - Page 20 Take off the rear side stabilizer cover. P.4-2 "[C] Stabilizer cover" Remove 2 screws on the rear cover. Take off the rear cover. Fig. 4-5 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 2 Get other manuals https://www.bkmanuals.com...
- Page 21 Fig. 4-7 [G] Side cover Open the side cover and remove 1 screw on the belt. Belt Fig. 4-8 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 3 Get other manuals https://www.bkmanuals.com...
- Page 22 Take off the side cover while pushing the front side of the side cover inward. Block Fig. 4-9 Disconnect 1 connector. Connector Fig. 4-10 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 4 Get other manuals https://www.bkmanuals.com...
-
Page 23: Pfp Board (Pwb)
Disconnect 6 connectors, remove 2 screws, and release 2 locking supports to take off the PFP board. Locking Screws supports PFP board Fig. 4-11 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 5 Get other manuals https://www.bkmanuals.com... -
Page 24: Upper/Lower Transport Rollers
Remove 1 clip and slide the bushing to take off the transport roller. Transport rollers Bushing Clip Bushing Fig. 4-14 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 6 Get other manuals https://www.bkmanuals.com... - Page 25 2. Tighten 1 fixing screw of the tensioner bracket. 3. Confirm that the gap between the belts is approx. 3 mm. Fixing screw Fig. 4-17 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 7 Get other manuals https://www.bkmanuals.com...
- Page 26 Remove 1 connector and take off the transport clutch. Transport clutch Connector Fig. 4-19 Remove the coupling, pin, and clip. Coupling Clip Fig. 4-20 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 8 Get other manuals https://www.bkmanuals.com...
- Page 27 (10) Remove 1 clip and slide the bushing to take off the transport roller. Transport rollers Bushing Clip Bushing Fig. 4-23 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 9 Get other manuals https://www.bkmanuals.com...
-
Page 28: Motor
Bracket Fig. 4-25 Remove 2 screws and take off the tray-up motor from the bracket. Tray-up motor Fig. 4-26 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 10 Get other manuals https://www.bkmanuals.com... - Page 29 2. Tighten 1 fixing screw of the tensioner bracket. 3. Confirm that the gap between the belts is approx. 3 mm. Fixing screw Fig. 4-29 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 11 Get other manuals https://www.bkmanuals.com...
- Page 30 Fig. 4-31 Remove 2 screws and take off the tray-up motor along with the bracket. Bracket Fig. 4-32 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 12 Get other manuals https://www.bkmanuals.com...
- Page 31 [D] PFP motor assembly Take off the rear cover. P.4-2 "[D] Rear cover" Loosen 1 screw fixing the tensioner bracket. Fig. 4-35 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 13 Get other manuals https://www.bkmanuals.com...
- Page 32 Fixing screw Fig. 4-37 Remove 1 connector and take off the PFP motor assembly. Connector PFP motor assembly Fig. 4-38 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 14 Get other manuals https://www.bkmanuals.com...
-
Page 33: Feed/Separation/Pickup Roller
Remove the lever from the holder and take off the separation roller with the shaft. Holder Lever Separation roller Fig. 4-41 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 15 Get other manuals https://www.bkmanuals.com... - Page 34 Raise the pickup arm and release the pickup roller assembly. Remove the belt and take off the pickup roller assembly. Belt Fig. 4-44 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 16 Get other manuals https://www.bkmanuals.com...
- Page 35 Match the protruding portion of the clutch with the position shown in the figure for assembling. Protrusion Clutch Connector Fig. 4-47 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 17 Get other manuals https://www.bkmanuals.com...
-
Page 36: Switches And Sensors
Disconnect the connector and release the latch to take off the paper stock sensor. Paper stock sensor lever Fig. 4-50 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 18 Get other manuals https://www.bkmanuals.com... - Page 37 Take off the side cover. P.4-3 "[G] Side cover" Remove 6 screws and take off the guide. Guide Fig. 4-53 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 DISASSEMBLY AND REPLACEMENT 4 - 19 Get other manuals https://www.bkmanuals.com...
- Page 38 Disconnect the connectors connected to the drawer detection switch. Release the latches and remove the switch from the front side. Fig. 4-55 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved DISASSEMBLY AND REPLACEMENT 4 - 20 Get other manuals https://www.bkmanuals.com...
-
Page 39: Electric Circuit
CN246 J336 J355 J506 PFP motor J517 J516 J630 J630 J632 J633 J632 J633 J634 J634 J631 J631 Fig. 5-1 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 ELECTRIC CIRCUIT 5 - 1 Get other manuals https://www.bkmanuals.com... -
Page 40: Circuit Diagram
Circuit Diagram Fig. 5-2 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT 5 - 2 Get other manuals https://www.bkmanuals.com... - Page 41 Fig. 5-3 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 ELECTRIC CIRCUIT 5 - 3 Get other manuals https://www.bkmanuals.com...
- Page 42 Fig. 5-4 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT 5 - 4 Get other manuals https://www.bkmanuals.com...
-
Page 43: Pc Board
PC Board Fig. 5-5 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 ELECTRIC CIRCUIT 5 - 5 Get other manuals https://www.bkmanuals.com... - Page 44 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT 5 - 6 Get other manuals https://www.bkmanuals.com...
-
Page 45: Periodic Maintenance
AV, W2 (upper/lower) Drive gear (tooth face/shaft) Transport roller (upper/lower) Paper guide GCB bushing bearing One side of the plastic bushing © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved KD-1025 PERIODIC MAINTENANCE 6 - 1 Get other manuals https://www.bkmanuals.com... - Page 46 Molykote to the gear which is located near the clutch. The quantity of Molykote should be smaller than that to be applied to the other parts. KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved PERIODIC MAINTENANCE 6 - 2...
- Page 47 Ver.02 Ver.02 <2011.12.15> Page Contents The TOSHIBA logo on the cover page has been changed. The copyright description on the back side of the cover page has been changed. The model name in "5.1 Harness Diagram" has been changed. Ver.01 Ver.01 <2010.02.05>...
- Page 48 KD-1025 © 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved REVISION RECORD Get other manuals https://www.bkmanuals.com...
- Page 49 Get other manuals https://www.bkmanuals.com...
- Page 50 Get other manuals https://www.bkmanuals.com...