Chapter 44-464.4 Outline of Electrical Components4.4.1 Sensors 0003-1671T-4-5NotationName DescriptionPart No. I/O >FEEDER Connector No. JAM/E codePI1Registration sensor detects jamWG8-5593 P001-1 1:paperpresentJ14 0003, 0004, 0043, 0044, 0094PI2Release HP sensor detects pressed/released lock motor(M4)WG8-5593 P005-1 1:Release J1PI3AB/INCH identification sensor identficate AB/inch system originalWG8-5593 P005-5 1:AB J3PI4LGL sensor identficate LGL/LTR size originalWG8-5593 P005-4 1:paperpresentJ3PI5Original placement sensor detects original on document trayWG8-5593 P005-7 0:paperpresentJ2 0095PI6ADF cover open/closed sensor detects cover open/closeWG8-5593 P004-0 0:open J2 0092, 0093, 0095PI7Separation rear sensor detects jamFM2-1022 P005-3 0:paperpresentJ2 0001, 0002, 0042, 0045, 0046, 0094PI8Read sensor measure original length, detects jam, controls originalreading timingFM2-1022 P001-0 0:paperpresentJ1 0005, 0006, 0094