ABB TPL65-A10 - Page 4

Operation Manual / TPL65-A10 / -A30
Table of contents
© Copyright 2020 . All rights reserved. HZTL2482_EN Rev.E March 2020
6 Troubleshooting.................................................................................................... 70
6.1 Malfunctions when starting........................................................................................ 70
6.2 Surging of the turbocharger....................................................................................... 71
6.3 Malfunctions during operation .................................................................................. 72
6.4 Malfunctions when stopping ...................................................................................... 75
6.5 Speed measurement system ...................................................................................... 76
7 Removal and installation....................................................................................... 77
7.1 Turbocharger weights.................................................................................................. 77
7.2 Removing the turbocharger........................................................................................ 78
7.3 Installing the turbocharger ........................................................................................ 80
8 Disassembly and assembly .................................................................................. 81
8.1 Introduction ................................................................................................................... 81
8.2 Module weights ............................................................................................................. 83
8.3 Removing and fitting filter silencer or air suction branch.................................... 85
8.4 Axial clearance ............................................................................................................... 87
8.5 Removing cartridge group ......................................................................................... 88
8.6 Dismantling and installing the turbine diffuser and nozzle ring ......................... 92
8.7 Installing cartridge group........................................................................................... 96
8.8 Dismantling and fitting nozzle ring at turbine end ............................................... 98
8.9 Table of tightening torques...................................................................................... 101
9 Taking out of operation at short notice .......................................................... 103
9.1 Possibilities for emergency repair........................................................................... 103
9.2 Fit cover plate ............................................................................................................. 104
9.3 Blocking the inlets and outlets................................................................................ 108
9.4 Bypass the turbocharger .......................................................................................... 108
10 Mothballing the turbocharger ........................................................................... 109
10.1 Taking the engine out of operation for up to 12months.................................... 109
10.2 Taking the engine out of operation for more than 12months ........................... 111
11 Disposing of turbocharger components........................................................... 112
12 Spare parts............................................................................................................ 113
12.1 Ordering spare parts .................................................................................................. 113
12.2 View of the turbocharger with part numbers ....................................................... 115
12.3 View of turbine cleaning system with part numbers (optional)........................ 117