ABB HT564586 Operation Manual page 74

Operation Manual / 4 Product description / A100-L
6 Periodic maintenance
6.4.2 Wet cleaning of compressor
Figure 17: Overview of wet cleaning of compressor
81000 Filter silencer
81126 Lock
Wet cleaning of compressor
Remove insulation at the flange of the filter silencer (81000) (if present).

Unscrew lock (81126).

Measure volume of water according to the following table.

Fill this water into a clean can (A).

Carefully pour this water into the filling orifice (B) with the can.

Screw in lock and hand-tighten.

Fit insulation on the flange of the filter silencer (if present).

After cleaning, allow the engine to continue to run for at least 5 minutes under normal load.

Repeating the cleaning
If the cleaning is still unsuccessful after three processes, it is recommended to have the turbo-
charger checked and cleaned by an ABB Turbocharging Service Station if the engine values
are unsatisfactory.
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A Can
B Filler opening
HZTL4034_EN
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Revision F June 2016