ABB TPS48-D Series User Manual

Operation Manual / TPS48-D/E.. - TPS61-D/E..
Troubleshooting
6
Malfunctions during operation
6.3
Page 81
© Copyright 2016 ABB. All rights reserved.
September 2016 HZTL2410_EN Revision E
Malfunctions during operation
6.3
Lubricating oil pressure too low
Possible causes
Elimination
Engine Oil filter heavily contaminated Clean it
Defective oil pump in lubricat-
ing system
Check / replace it
Manometer display wrong Replace the manometer
Turbocharger
Rotor axial clearance too large
Contact an ABB Turbocharging
Service Station
Reduction in speed
Possible causes
Elimination
Engine
Defects of connected cylin-
ders when pulse charging
Contact the enginebuilder
Turbocharger Heavy contamination of the
turbine
Clean it
Damaged rotor components or
bearing
Contact an ABB Turbocharging
Service Station
Pipes Defects such as leaks in the
exhaust gas pipes or charge
air ducts
Make repairs
Increase in speed
Possible causes
Elimination
Turbocharger Heavily contaminated nozzle
ring (with 4-stroke application)
Contact an ABB Turbocharging
Service Station
6.3

ABB TPS48-D Series Specifications

General

Brand	ABB
Model	TPS48-D Series
Category	Battery Charger
Language	English