Cleaning Components Mechanically - ABB HT571908 Operation Manual

5.4
5.4
5.4.1
CAUTION
NOTICE
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Maintenance

Cleaning components mechanically

Cleaning components mechanically
Introduction
Choosing cleaning tools
Turbocharger components are sensitive to mechanical damage. The
use of needle guns or other impact tools, for example, damages the
components. Depending on the specification, nozzle rings and turbine
casings have protective coatings, which can also be damaged.
Only use soft tools such as cloths, brushes or wire brushes.
τ
In the event of heavy contamination, the cleaning methods that have
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been described such as soaking can be repeated until a satisfactory
result has been achieved.
Dispose of dirty water and cleaning agents in an environmentally com-
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patible manner, professionally and in accordance with valid local regu-
lations.
Disassembly and assembly
The disassembly and assembly of the components is described in
chapter Disassembly and assembly.
Operation Manual / TPS44-F.. - TPS61-F..
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