Operation Manual / 4 Product description / A130-H.. - A140-H
6 Periodic maintenance work / 6.2 Cleaning components mechanically
© Copyright 2018 ABB. All rights reserved.
HZTL4030_EN
Revision E
September 2018
6.2.3
Compressor-end, non-rotating parts
WARNING
Handling operating materials and supplies
Swallowing or inhaling vapours of operating materials and supplies or con-
tact with them may be harmful to health.
u
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 operat-
ing 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.
The following parts, which are relevant in terms of performance, can be cleaned in accord-
ance with the description below.
Fig. 23: Compressor-end, non-rotating parts
72000
Compressor casing
77000
Wall insert
79000
Diffuser
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Clean the above-mentioned components with steam or ultrasound. Alternatively, soak in
diesel oil or water containing household cleaning agent. After soaking, remove contamin-
ation with a brush.
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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 tur-
bocharger.
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Dispose of contaminated water and cleaning agents in accordance with the information
in the material safety data sheet.
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