ABB TPS 48D01 - Page 76

Operation Manual / TPS48-D/E.. - TPS61-D/E..
Maintenance
5
Cleaning components mechanically
5.4
Page 74
April 2015 HZTL2410_EN Revision D
Cleaning the turbine end
Baked-on layers of dirt from heavy fuel oil or coked oil, occur at the
turbine end. The contamination can be removed by soaking and brushing.
The soaking of the layers of dirt as well as the cleaning of the turbine are
described below.
Product
A [mm]
B [mm]
C [mm]
TPS48 108 17 205
TPS52 128 20 245
TPS57 157 25 300
TPS61 187 30 357
To soak the layers of dirt on the turbine, the cartridge group can be
submerged vertically in a tank (02) with liquid.
 Place the tank (02) in a larger container (03), so that the excess liquid
can be collected.
CAUTION
Selection of the cleaning agent
Cleaning agents which contain chlorine attack metals.
 Use only pH-neutral cleaning agents which do not attack metals.
 Observe safety data sheet.
 Fill the tank (02) with soaking liquid.
Soaking the dirt
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