Toshiba KD-1025 manual Switches and Sensors, Tray-up sensor S4/S5/paper empty sensor S6/S7

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4.6Switches and Sensors

[A] Tray-up sensor (S4/S5)/paper empty sensor (S6/S7)

(1)Take off the drawer feeding unit. P.4-15 "[A] Drawer feeding unit"

(2)Remove 1 screw and take off the front side cover.

Front side cover

(3)Disconnect the connector and release the latch to take off the tray-up sensor.

(4)Disconnect the connector and release the latch to take off the empty sensor.

 

Fig. 4-48

Empty sensor

Tray-up sensor

 

Fig. 4-49

[B]Paper stock sensor (S10/S11)

(1)Take off the drawer feeding unit. P.4-15 "[A] Drawer feeding unit"

(2)Pull up the paper stock sensor lever.

(3)Disconnect the connector and release the latch to take off the paper stock sensor.

Paper stock sensor

Paper stock

sensor lever

Fig. 4-50

KD-1025

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DISASSEMBLY AND REPLACEMENT

 

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Contents KD-1025 Trademarks General Precautions for INSTALLATION/SERVICING/ Maintenance Page Contents Contents Specifications KD-1025Specifications Overview Front Sectional ViewLayout of Electrical Parts CLT3 CLT1 M3 PWBElectrical Parts MotorOverview General Operation Driving System and Feeding OperationFrom power on to ready Description of OperationsReady status From the start to the end of copyingError Detection Call for ServiceJam detection Flow Chart Upper drawer feedingON? General Operation Disassembly and Replacement Installation and Removal of Drawers and CoversDrawers Drawer coverStabilizer cover Rear coverFeeding side front cover Feeding side rear coverSide cover Block PFP board PWB Upper/Lower Transport Rollers Upper transport rollerLower transport roller Remove the coupling, pin, and clip Bracket Motor Upper drawer tray-up motorLower drawer tray-up motor Protrusion PFP motor assembly PFP motorRemove 1 connector and take off the PFP motor assembly Feed/Separation/Pickup Roller Drawer feeding unitSeparation roller Feed roller Pickup rollerDrawer feed clutch CLT2/CLT3 Switches and Sensors Tray-up sensor S4/S5/paper empty sensor S6/S7Paper stock sensor S10/S11 Side cover open/close switch S1 Upper/lower drawer feed sensor S2/S3Upper/lower drawer detection switches S8/S9 Drawer detection switchDiagram5.1 Harness IRCUITC5. ElectricCircuit Diagram Electric Circuit Equipment PC Board Electric Circuit Periodic Maintenance Symbols used in the checklistApply grease On the inside entirely Lever Separation roller Revision Record Ver.02Ver.01 Revision Record