Chapter 99-409.8.5 Sequence of Operations0007-0472iR105i/iR105+ / iR9070 / iR8070F-9-469.8.6 Sequence of Operations0008-8991iR85+F-9-479.8.7 Controlling the reversal motor (M11)0007-0474iR105i/iR105+ / iR9070 / iR85+ / iR8070Table shows the function of the reversal motor control circuit, and Figure is a block diagram of the circuit.T-9-31Item DescriptionPower supply Supplies 24 V from the no-stacking feeder driver PCB.Drive signal Signal (DUPI_OFF) from the DC controller PCB.Operating/driveassemblySee Figure.Control ON/OFF controlDirection controlCopy Start key ON or print count setOriginal set in ADFCopying on face of 1st sheetCopying on face of 2nd sheet Coping on back of 1st sheetCopying on back of 2nd sheetPickup motor (M 2)Internal paper sensor (PS 9)Flapper solenoid (SL 3)Duplexing reversal motor(M 11)Duplexing feeder motor(M 12)Lower feeding middle clutch(CL 16)Lower feeding right clutch(CL 17)Post-confluence papersensor (PS 15)Pre-confluence paper sensor(PS 14)U-turn sensor (PS 13)Duplexing reversal papersensor (PS 12)Fixing outlet paper sensor(PS 11)Reversal paper sensor(PS 1)Reversal guide solenoid(SL 11)A4, 4 Originals, Double-Sided CopiesDawn-in Push outDraw in Push out660mm/s 300mm/s 660mm/s 300mm/sPrint command Printing on face of 1st sheetPrinting on face of 2nd sheet Printing on back of 1st sheetPrinting on back of 2nd sheetPickup motor (M 2)Internal paper sensor (PS 9)Flapper solenoid (SL 3)Duplexing reversal motor(M 11)Duplexing feeder motor(M 12)Lower feeding middle clutch(CL 16)Lower feeding right clutch(CL 17)Post-confluence papersensor (PS 15)Pre-confluence paper sensor(PS 14)U-turn sensor (PS 13)Duplexing reversal papersensor (PS 12)Fixing outlet paper sensor(PS 11)Reversal paper sensor(PS 1)Reversal guide solenoid(SL 11)A4, 2, Double-Sided PrintsDawn-in Push outDraw in Push out660mm/s 300mm/s 660mm/s 300mm/s
