ABB HT565485 - Page 74

Operation Manual / 4 Product description / A100-L
6
Periodic maintenance
Page 44 /
111
© Copyright 2016 ABB. All rights reserved.
HZTL4034_EN
Revision G
October 2016
6.4.2 Wet cleaning of compressor
Figure 17: Overview of wet cleaning of compressor
81000 Filter silencer A Can
81126 Lock B Filler opening
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.