ABB HT606993 Operation Manual page 4

Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
Table of contents
6 Troubleshooting.................................................................................................... 67
6.1 Malfunctions when starting........................................................................................ 67
6.2 Surging of the turbocharger...................................................................................... 68
6.3 Malfunctions during operation ................................................................................. 69
6.4 Malfunctions when stopping ...................................................................................... 72
6.5 Speed measurement system ...................................................................................... 73
7 Removal and installation...................................................................................... 74
7.1 Turbocharger weights.................................................................................................. 74
7.2 Removing the turbocharger........................................................................................ 74
7.3 Installing the turbocharger ......................................................................................... 76
8 Disassembly and assembly ................................................................................... 77
8.1 Introduction ................................................................................................................... 77
8.2 Module weights ............................................................................................................. 79
8.3 Removing and fitting filter silencer or air suction branch................................... 80
8.4 Axial clearance ............................................................................................................... 82
8.5 Removing cartridge group .......................................................................................... 83
8.6 Dismantling and installing the turbine diffuser and nozzle ring ......................... 87
8.7 Installing cartridge group........................................................................................... 90
8.8 Dismantling and fitting nozzle ring at turbine end ................................................ 93
8.9 Table of tightening torques....................................................................................... 96
9 Taking out of operation at short notice ............................................................ 98
9.1 Possibilities for emergency repair............................................................................ 98
9.2 Locking the rotor.......................................................................................................... 99
9.3 Fit cover plate ............................................................................................................. 104
9.4 Blocking the inlets and outlets................................................................................ 108
9.5 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 ....................................................... 116
12.3 View of turbine cleaning system with part numbers (optional)........................ 118
12.4 View of cartridge group with part numbers TPL65-A.......................................... 120
12.5 View of cartridge group with part numbers TPL69-A.......................................... 122
© Copyright 2020 . All rights reserved. HZTL2498_EN Rev.F December 2020