Main parts maintenance
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●
Oil seal plate (43)
Inspect the seal bore, replace if
scored or damaged.
●
Heat shield (38)
Check and replace if the heat shield id dis-
torted or if signs of rubbing or cracking are
visible.
7.4.8. Assembly
●
Make sure that the circlips are always fitted
with the bevelled edge facing the journal
bearing.
Caution :
Circlips (64). Premature failure will result if
the circlips are fitted incorrectly.
●
Rotor balance
Before assembly, always make sure that
both compressor wheel and assembly tur-
bine wheel are individually balanced.
(refer
to 4.3.4.)
Then check balance of the rotor assembly
to ensure it is within the required limits.
EDV2218126
EDV2218128
EDV2218129