ABB A170-L35, Operation Manual

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Operation Manual / 4 Product description / A100-L
Table of contents
© Copyright 2020 ABB. All rights reserved. HZTL4034_EN Rev.P January 2020
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 .............................................................................. 19
4.3 Turbocharger speed .................................................................................................... 19
4.4 Low pressure measurement at the filter silencer ................................................. 22
5 Operation and service ......................................................................................... 23
5.1 Noise emission ............................................................................................................. 23
5.2 Service work ................................................................................................................. 24
5.3 Expected replacement intervals .............................................................................. 28
5.4 Flexible turbocharger cut-out .................................................................................. 29
5.5 Stopping the engine................................................................................................... 30
6 Periodic maintenance.......................................................................................... 31
6.1 Foreword to maintenance.......................................................................................... 31
6.2 Cleaning the filter silencer ......................................................................................... 32
6.3 Changing the filter strip on the filter silencer casing.......................................... 34
6.4 Cleaning the compressor during operation .......................................................... 36
6.5 Cleaning the turbine during operation................................................................... 40
6.6 Draining the gas outlet casing ................................................................................. 44
7 Troubleshooting................................................................................................... 45
7.1 Malfunctions when starting...................................................................................... 45
7.2 Malfunctions during operation ................................................................................ 46