Ch 2 page 65 TRANSMISSION Remove the rectangular ring (1) and O-ring (2). Press the PTO shaft (3) out of the pump flange (4). Figure 128 Unsnap the retaining ring (1) and remove the ball bearing (2). Emergency steering pump Figure 129 Loosen the bolted connection (1) and remove the emergency steering pump from housing II. Mark radial installation position (see arrows)! Figure 130 SHOP MANUAL