Operation Manual / TPL69-A10 / -A30 ... TPL77-A10 / -A30
7 Removal and installation / 7.2 Removing the turbocharger
© Copyright 2020 . All rights reserved. HZTL2481_EN Rev.D March 2020
7.2 Removing the turbocharger
u Disconnect all gas, air and oil pipes in accordance with the engineb-
uilder’s instructions.
CAUTION
Oil orifices
There is an orifice for adjusting the oil pressure in each of the two oil
supply pipes of the bearing casing. When the cartridge group, the bear-
ing casing or the turbocharger-is being fitted to the engine, it must be
ensured that the orifices specified for the turbocharger are installed in
both oil supply pipes.
u Check that the oil orifices have been correctly installed.
u Unplug the cable connector on the speed sensor.
u Remove the insulation at the suspension ribs.
Version with compressor wheel cooling system
u Dismantle air supply line.
u Inspect the lifting gear.
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