Disassembly And Assembly; Introduction - ABB TPR56-F32 Operation Manual

Operation Manual / TPR56-F + TPR61-F
8 Disassembly and assembly / 8.1 Introduction

8 Disassembly and assembly

8.1 Introduction

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CAUTION
Further work
Further tasks, which are not described here, may be carried out only by
trained personnel from an ABB Turbocharging service station.
Only carry out those tasks that are described in this chapter.
u
Mark the casing position for assembly.
u
Identifying assembly devices
Not all assembly devices are marked with a part number. They can be
identified using the tool list. This list is enclosed in the toolbox.
WARNING
Maintaining assembly devices
Assembly devices must be checked for damage before and after use.
Visually check for corrosion, cracks, deformation and wear.
u
Don't use damaged assembly devices, but replace them.
u
Customer spare parts set
Before beginning work, ensure that the required customer spare parts
sets are available.
See chapter Spare parts.
u
Tightening torques for turbocharger components
The specified tightening torques of screw connections for turbocharger
components must be observed. (See section Table of tightening
torques.)
Tightening torques for assembly devices
Unless described otherwise, the screws and nuts of the assembly
devices supplied by ABB must be tightened so they rest firmly against
the surface.
HZTL2490_EN Revision D May 2018