Operation Manual / TPS44-F.. - TPS61-F..
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Page 59
6 ABB. All rights reserved.
September 2016 HZTL2412_EN Revision F
Procedure for wet cleaning the compressor with XC1
X
Sealing plug D
Compressed air
Y
Valve activator W
Water
Z
Vessel
Remove sealing plug (X).
Fill the vessel (Z) with clean water.
Screw in the sealing plug.
Push the valve activator (Y) against the spring and hold for 10 to
15 seconds until the entire volume of water has been injected.
Do not repeat the cleaning cycle until a stabilisation period of at least
10 minutes has elapsed.
Whether or not cleaning has been successful can be seen from the
charging or flushing pressure and also from the exhaust gas tempera-
tures. If the cleaning process is unsatisfactory, it can be repeated up to
2 times.
If the cleaning result is still not satisfactory after three attempts and the
engine values are also unsatisfactory, we recommend that you have the
turbocharger inspected and cleaned by an official ABB Turbocharging
Service Station.
Contents
of cleaning medium vessel
[dm
3
]
Water
injection time
t
1
[s]
TPS 50 … 85 % 0.4 10
Operating the water pres-
sure vessel
Cleaning parameters per
turbocharger compressor
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