ABB TPS61-D Series User Manual

Operation Manual / TPS48-D/E.. - TPS61-D/E..
Troubleshooting
6
Malfunctions
during operation
6.3
Page 83
April 2015 HZTL2410_EN Revision D
Charge-air pressure too high
Engine performance and engine speed unchanged, suction condition
normal
Possible causes
Remedy
Engine Malfunction in the injection
system
Repair or contact manufacturer
Injection misaligned Set correctly
Engine performance higher than
expected
Check engine performance
Turbo-
charger
Manometer display defective Replace manometer
Fouling of the compressor due to the feeding in of ventilation gases
Reduced compressor performance/efficiency, hence engine performance
losses
Possible causes
Remedy
Turbo-
charger
Heavy fouling of the compressor
components
Clean compressor
Optimize oil separation
Increased vibrations, compressor
blade damage
Correct the feed of ventilation
gases according to instructions
of enginebuilder.
Reduced fatigue strength of the compressor wheel, compressor blade
failure.
Possible causes
Remedy
Turbo-
charger
Material of compressor wheel
corroded
Check the fuel and its corrosive
components, and change fuel if
necessary.
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ABB TPS61-D Series Specifications

General

Brand	ABB
Model	TPS61-D Series
Category	Industrial Equipment
Language	English