Cleaning Components Mechanically - ABB TPS 61D01 Operation Manual

Operation Manual / TPS48-D/E.. - TPS61-D/E..
5 Maintenance / 5.4 Cleaning components mechanically

5.4 Cleaning components mechanically

5.4.1 Introduction
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CAUTION
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.
u
In the event of heavy contamination, the cleaning methods that have
u
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
u
compatible manner, professionally and in accordance with valid local
regulations.
NOTICE
Disassembly and assembly
The disassembly and assembly of the components is described in
chapter Disassembly and assembly.
HZTL2410_EN Rev.F March 2020