40496501TH Draft Version 851. Matching the phase of pin tractorsa. Match the direction of pin wheel projections on right/left pin tractor to that of mark on the 2 (reartractor drive gear)b. Match the direction of wheel projections on right/left pin tractor to that of mark on 4 (drive gearB), andinstall 2(drive gear B) to 5 3 (rear drive shaft of the rear tractor Assy) at a position where thedirections of marks on 4 (drive gear B) and 2 (rear tractor drive gear) match.8 Assembling friction pieceOpen up the notch to 1mm and assemble it,positioning the notch as shown in figure.Notch is rotated by 45°Rotated notch45°WheelPinwheelMatch the direction of projectionsMatch the position of marksRear tracor Assy Gears phase drawing4