Operation Manual / TPR56-F + TPR61-F7 Removal and installation / 7.3 Installing the turbocharger© Copyright 2018 . All rights reserved. HZTL2490_EN Revision D May 20187.3 Installing the turbochargeru Remove the cover from the oil connection.There is an orifice in each of the two oil inlet channels of the bearing cas-ing. The diameter of this orifice has been individually adapted by the en-ginebuilder for the purpose of adjusting the oil pressure. When the tur-bocharger is exchanged, always make sure that the orifice with the cor-rect diameter is installed in the oil-feeding oil inlet channel.u Reuse the same orifice that was installed before.Tightening torques forfixing screw (01) TPR56-F TPR61-F135 Nm 205 Nmu Inspect the lifting gear.u Attach one lifting gear each to the two fins of the bearing casingprovided for this purpose.u Align turbocharger on bracket.u Fit the sliding blocks (02).u Tighten the inner fixing screws (01) crosswise. Observe the tighteningtorque.u Tighten the outer fixing screws (01) crosswise. Observe the tighten-ing torque.If provided: u Plug in the cable connector (86515) onto the speed sensor.u Attach all gas, air, water and oil pipes in accordance with the engineb-uilder's instructions.Page 54 / 79
