ABB HT570679 Operation Manual page 82

Operation Manual / 4 Product description / A150-M.. - A155-M..
6 Periodic maintenance work
6.4.2 Compressor-end, non-rotating parts
Handling operating materials and supplies
Swallowing or inhaling vapours of operating materials and supplies or con-
tact with them may be harmful to health.
WARNING
Do not breathe in these substances and avoid contact with the skin.

Ensure proper ventilation.

Observe the information in the material safety data sheet for the operating

materials and supplies.
Wear personal protective equipment (PPE) according to the material safe-

ty data sheet.
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 accordance
with the description below.
Figure 23: Compressor-end, non-rotating parts
72000 Compressor casing
77000 Wall insert
79000 Diffuser
Steam-clean the above-mentioned components or soak in diesel oil or water with house-

hold cleaning agents. After soaking, remove contamination with a brush.
Dry components completely.

Spray cleaned surfaces with penetrating oil. Do not spray exterior surfaces of the turbo-

charger.
Dispose of contaminated water and cleaning agents in accordance with the information in

the material safety data sheet.
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Revision F January 2017