ABB HT574657 Manuals

Manuals and User Guides for ABB HT574657. We have 1 ABB HT574657 manual available for free PDF download: Operation Manual

ABB HT574657 Operation Manual

ABB HT574657 Operation Manual (138 pages)

Brand: ABB | Category: Industrial Equipment | Size: 9 MB

Table of Contents

Table of Contents
3
Preliminary Remarks
7
Purpose of this Manual
7
Layout and Function
8
Intended Use
10
Storage of New Turbochargers and Spare Parts
12
Essential Information
14
Symbols and Definitions
16
Turbocharger Rating Plate
17
Contact Information
19
Safety
21
Introduction
21
CE Conformity
21
Definition of Mandatory Signs
22
Definition of Safety Instructions
22
Warning Plates on the Turbocharger
23
Safe Operation and Maintenance
24
Hazards During Operation and Maintenance
27
Periodic Checking of the Pressure Vessel
32
Lifting Loads
33
Commissioning
35
Oil Supply
35
Inspection Work
38
Commissioning after Taking out of Operation
40
Operation
41
Noise Emissions
41
Servicing Work
43
Replacement Intervals for Turbocharger Components
46
Speed Measurement
48
Stopping the Engine
52
Maintenance
53
Foreword to Maintenance
53
Cleaning the Filter Silencer
54
Cleaning the Compressor During Operation
58
Cleaning Turbine Blades and Nozzle Ring in Operation
64
Cleaning Components Mechanically
69
Troubleshooting
79
Malfunctions When Starting
79
Surging of the Turbocharger
80
Malfunctions During Operation
81
Malfunctions When Stopping
84
Speed Measurement System
85
Removal and Installation
87
Turbocharger Weights
87
Removing the Turbocharger
88
Installing the Turbocharger
90
Disassembly and Assembly
91
Introduction
91
Module Weights
93
Removing and Fitting Filter Silencer or Air Suction Branch
95
Axial Clearance
97
Removing Cartridge Group
98
Dismantling and Installing the Turbine Diffuser and Nozzle Ring
102
Installing Cartridge Group
105
Dismantling and Fitting Nozzle Ring at Turbine End
110
Table of Tightening Torques
114
Taking out of Operation at Short Notice
117
Possibilities for Emergency Repair
117
Locking the Rotor
118
Fit Cover Plate
121
Blocking the Inlets and Outlets
125
Bypass the Turbocharger
125
Mothballing Turbocharger
127
Taking out of Operation for up to 12 Months
127
Taking out of Operation for more than 12 Months
128
Disposing of Turbocharger Components
129
Spare Parts
131
Ordering Spare Parts
131
View of Turbocharger with Part Numbers
134
View of Turbine Cleaning System with Part Numbers (Optional)
136

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