ABB A275-L59 Operation Manual page 29

Operation Manual / 4 Product description / A200-L
Table of contents
Product description
1 Introduction............................................................................................................ 3
1.1 Essential information.................................................................................................... 3
1.2 Registered trademarks ................................................................................................. 3
1.3 Related documents........................................................................................................ 3
1.4 Layout and function of the turbocharger ................................................................ 4
1.5 Warning plates on the turbocharger......................................................................... 6
1.6 Locations of the rating plates..................................................................................... 7
2 Removal and installation ...................................................................................... 8
2.1 Turbocharger weight ................................................................................................... 8
2.2 Removing the turbocharger........................................................................................ 8
2.3 Installing the turbocharger ........................................................................................ 10
3 Commissioning .................................................................................................... 13
3.1 Oil supply ....................................................................................................................... 13
3.2 Inspection procedures ................................................................................................ 13
3.3 Commissioning after taking out of operation....................................................... 15
4 Monitoring during operation.............................................................................. 16
4.1 Oil pressure, oil temperature..................................................................................... 16
4.2 Admissible air inlet temperature .............................................................................. 18
4.3 Turbocharger speed .................................................................................................... 18
4.4 Low pressure measurement at the filter silencer ................................................. 21
5 Operation and service ......................................................................................... 22
5.1 Noise emission ............................................................................................................. 22
5.2 Service work .................................................................................................................. 23
5.3 Expected replacement intervals ............................................................................... 27
5.4 Flexible turbocharger cut-out .................................................................................. 28
5.5 Stopping the engine................................................................................................... 29
6 Periodic maintenance.......................................................................................... 30
6.1 Foreword to maintenance......................................................................................... 30
6.2 Cleaning the filter silencer ......................................................................................... 31
6.3 Changing the filter strip on the filter silencer casing.......................................... 33
6.4 Cleaning the compressor during operation .......................................................... 35
6.5 Cleaning the turbine during operation................................................................... 39
6.6 Draining the gas outlet casing ................................................................................. 43
7 Troubleshooting................................................................................................... 44
7.1 Malfunctions when starting...................................................................................... 44
7.2 Malfunctions during operation ................................................................................ 45
© Copyright 2018 ABB. All rights reserved. HZTL4036_EN Revision N November 2018