Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
5 Maintenance / 5.5 Cleaning components mechanically
© Copyright 2018 . All rights reserved.
HZTL2498_EN
Revision C
April 2018
5.5.2
Turbine-end, non-rotating parts
WARNING
Handling operating materials and supplies
Swallowing or inhaling vapours of operating materials and supplies or
contact with them may be harmful to health.
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Do not breathe in these substances and avoid contact with the skin.
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Ensure proper ventilation.
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Observe the information in the material safety data sheet for the op-
erating materials and supplies.
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Wear personal protective equipment (PPE) according to the material
safety data sheet.
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Comply with local legislation.
Wear safety goggles.
Wear safety gloves to protect against chemical hazards.
Wear a respiratory mask to protect against gases.
Baked-on layers of contamination, for example from heavy fuel oil or
coked oil, occur at the turbine end. The following performance-relevant
parts can be cleaned according to the following description.
56001 Nozzle ring
63000 Turbine diffuser
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Place contaminated parts in hot water or in a liquid such as brake
cleaner, so that the contamination softens.
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Brush off the contamination or remove it with a steam cleaner.
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Repeat the soaking and brushing if necessary.
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Completely remove any solvents from the parts in clean water.
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Dry components completely.
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Spray cleaned surfaces with penetrating oil. Do not spray the outer
surfaces of the turbocharger.
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Dispose of contaminated water and cleaning agent in accordance
with the specifications in the safety data sheet.
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