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Operation Manual / 4 Product description / A100-M axial

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........................................................................................ 9

2.3 Installing the turbocharger........................................................................................ 12

3 Commissioning .................................................................................................... 18

3.1 Oil supply ....................................................................................................................... 18

3.2 Inspection procedures................................................................................................ 19

3.3 Commissioning after taking out of operation...................................................... 20

4 Monitoring during operation.............................................................................. 21

4.1 Oil pressure, oil temperature..................................................................................... 21

4.2 Turbocharger speed.................................................................................................... 23

5 Operation and service ......................................................................................... 26

5.1 Noise emission ............................................................................................................ 26

5.2 Service work................................................................................................................. 28

5.3 Expected replacement intervals ............................................................................... 31

5.4 Stopping the engine.................................................................................................... 32

6 Periodic maintenance.......................................................................................... 33

6.1 Foreword to maintenance......................................................................................... 33

6.2 Cleaning the filter silencer ........................................................................................ 34

6.3 Cleaning the slotted diffuser..................................................................................... 37

6.4 Cleaning the compressor during operation .......................................................... 38

6.5 Cleaning turbine and nozzle ring ............................................................................. 44

7 Troubleshooting................................................................................................... 50

7.1 Malfunctions when starting...................................................................................... 50

7.2 Malfunctions during operation ................................................................................. 51

7.3 Surging of the turbocharger..................................................................................... 53

7.4 Malfunctions when stopping.................................................................................... 54

7.5 Speed measurement system.................................................................................... 55

ABB A170-M Series Original Operation Manual

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