ABB HT846728 Operation Manual page 62

Operation Manual / TPS44-H.. - TPS52-H..
8 Periodic maintenance work / 8.2 Cleaning components mechanically
CAUTION
Selection of the cleaning agent
Cleaning agents that contain chlorine corrode metals.
Only use pH-neutral cleaning agents that do not corrode metals.
u
Observe the material safety data sheet.
u
Observe country-specific regulations regarding banned and restricted
u
substances.
Fill the container (02) with soaking fluid. To shorten the soaking time, the fluid can be
u
heated up to a maximum of 60 ºC.
WARNING
Heating up of cleaning agents and operating fluids
When cleaning agents or operating fluids are heated up, explosive vapours
can be produced which are hazardous to health.
Observe the information in the material safety data sheet.
u
Wear a respiratory mask according to material safety data sheet.
CAUTION
Water and contamination in the cartridge group
If water or contamination penetrates the cartridge group, this can impair
the function of the turbocharger and damage parts inside the cartridge
group.
Place the cartridge group on suitable supports (01) made of wood or
u
metal.
Observe dimension (B) for the supports (01) so that the cartridge group
u
is not immersed too deeply.
Let the layers of contamination on the turbine soak for four hours.
u
© Copyright 2021 ABB. All rights reserved. HZTL4037_EN Rev.G June 2021