Removing The Turbocharger - ABB TPL69-A33 Series Operation Manual

7.2
7.2
CAUTION
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Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
Removal and installation

Removing the turbocharger

Removing the turbocharger
Disconnect all gas, air and oil lines in accordance with engine manu-

facturer's instructions.
Oil orifice plates
An orifice plate for adjusting the oil pressure is fitted in each of the two
oil inlet channels in the bearing casing. When the cartridge group, the
bearing casing or the turbocharger is fitted to the engine, it must be en-
sured that the orifice plates that are specified for the turbocharger have
been installed in the two oil inlet channels.
Check correct installation of oil orifice plates.

Unplug the cable connector on the speed sensor.

Remove the insulation at the suspension ribs.

TPL65: Version with compressor wheel cooling system
Remove air supply line. (See also chapter entitled Preliminary remarks

/ Layout and functionality)
Inspect the lifting gear.

Fasten separate lifting gear to each of the two ribs on the bearing cas-

ing provided for this purpose.
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