Installing turbocharger on engine (Fig. 9)
Secure the turbocharger assembly to its mounting. First fit coupling A to turbocharger assembly and next muffler
support B to the exhaust manifold fixing with the securing screws.
Tighten first support B securing nuts and then the coupling securing nuts.
Connect the lubricating pipes.
Warning: Never race a cold engine. Run the engine just above low idling speed for a minute or two so as to allow the
oil to warm up progressively (the turbocharger si lubricated by the engine oil) thus ensuring the rotor to be thoroughly
lubricated.
After some hours’ heavy work, let it run idling for a few minutes before stopping. This is to prevent the rotor from
continuing to rotate through inertia without receiving a sufficient lubrication.
Since the turbocharger under normal working rate rotates at very high speeds (55.000 to 110.000 r.p.m.), even a few
seconds’ oil lack may lead to irreparable damage.
engine
intake and exhaust system
Fig. 8 - Turbocharger assembly components..
Fig. 9 - Turbocharger assembly on engine.
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