Toshiba KD-1025 manual General Precautions for INSTALLATION/SERVICING/ Maintenance

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GENERAL PRECAUTIONS FOR INSTALLATION/SERVICING/ MAINTENANCE

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.

2.The KD-1025 should be installed by an authorized/qualified person.

3.When transporting/installing KD-1025, employ two persons and be sure to use the positions as indicated below.

KD-1025 is fairly heavy and weights approximately 21 kg (46.3 lb.), therefore pay full attention when handling it.

4.Before starting installation, servicing or maintenance work, be sure to turn OFF and unplug the equipment first.

5.Be sure to fix and plug in the power cable securely after the installation so that no one trips over it.

6.The equipment shall be installed near the socket outlet and shall be accessible.

7.Unplug the power cable and clean the area around the prongs of the plug and socket outlet once a year or more. A fire may occur when dust lies on this area.

8.The KD-1025 is supplied with power from the equipment, requiring no additional power source.

9.The KD-1025 should be grounded to the specified positions on the machine frame.

10.When servicing or maintaining the KD-1025, be careful about the rotating or operating sections such as gears, pulleys, sprockets, cams, belts, etc.

11.When servicing the machines with the power turned ON, be sure not to touch live sections and rotating/operating sections.

12.When parts are disassembled, reassembly is basically the reverse of disassembly unless otherwise noted in this manual or other related materials. Be careful not to reassemble small parts such as screws, washers, pins, E-rings, toothed washers to the wrong places.

13.Basically, the machine should not be operated with any parts removed or disassembled.

14.Delicate parts for preventing safety hazard problems (such as thermofuses, door switches sensors, etc. if any) should be handled/installed/adjusted correctly.

15.Use suitable measuring instruments and tools.

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Contents KD-1025 Trademarks General Precautions for INSTALLATION/SERVICING/ Maintenance Page Contents Contents KD-1025 SpecificationsSpecifications Front Sectional View OverviewCLT3 CLT1 M3 PWB Layout of Electrical PartsMotor Electrical PartsOverview Driving System and Feeding Operation General OperationFrom the start to the end of copying From power on to readyDescription of Operations Ready statusError Detection Call for ServiceJam detection Upper drawer feeding Flow ChartON? General Operation Drawer cover Disassembly and ReplacementInstallation and Removal of Drawers and Covers DrawersRear cover Stabilizer coverFeeding side front cover Feeding side rear coverSide cover Block PFP board PWB Upper transport roller Upper/Lower Transport RollersLower transport roller Remove the coupling, pin, and clip Bracket Upper drawer tray-up motor MotorLower drawer tray-up motor Protrusion PFP motor PFP motor assemblyRemove 1 connector and take off the PFP motor assembly Feed/Separation/Pickup Roller Drawer feeding unitSeparation roller Pickup roller Feed rollerDrawer feed clutch CLT2/CLT3 Switches and Sensors Tray-up sensor S4/S5/paper empty sensor S6/S7Paper stock sensor S10/S11 Upper/lower drawer feed sensor S2/S3 Side cover open/close switch S1Drawer detection switch Upper/lower drawer detection switches S8/S9IRCUITC5. Electric Diagram5.1 HarnessCircuit Diagram Electric Circuit Equipment PC Board Electric Circuit Symbols used in the checklist Periodic MaintenanceApply grease On the inside entirely Lever Separation roller Revision Record Ver.02Ver.01 Revision Record