Taking A Turbocharger Out Of Operation; Possible Emergency Repairs - ABB HT575751 Operation Manual

Operation Manual / 4 Product description / A100-M axial
9 Taking a turbocharger out of operation / 9.1 Possible emergency re-
pairs
9

Taking a turbocharger out of operation

9.1

Possible emergency repairs

CAUTION
Directives for taking out of operation
Serious damage to engine or property can be caused by non-compliance
with the directives for locking/blanking off the turbocharger on the engine.
Follow the directives of the enginebuilder.
u
WARNING
Danger of fire and explosion due to lubricating oil leaks
Leaking oil may ignite on hot surfaces. This can result in serious injuries to
personnel or fatal accidents.
Cordon off danger area.
u
Raise the alarm and, depending on the situation, stop the engine.
u
Seal the oil leak.
u
Soak up oil and dispose of in an environmentally compatible manner.
u
Wear safety gloves to protect against thermal hazards.
If damage has occurred to the turbocharger and the engine has to be brought back into op-
eration again as quickly as possible, the following emergency repair options are available:
¡
Lock the rotor
¡
Attach a cover plate
¡ Blank off the inlet and outlet flanges of casings
¡
Bypass the turbocharger
© Copyright 2017 ABB. All rights reserved. HZTL4033_DE Revision B December 2017