Operation Manual / Power2 850-M / 4.1 Low-pressure stage
5 Taking out of operation at short notice / 5.1 Possible emergency re-
pairs
© Copyright 2020 ABB. All rights reserved.
HZTL4062_EN
Rev.C
July 2020
5
Taking out of operation at short notice
5.1
Possible emergency repairs
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.
u
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.
Wear safety gloves to protect against thermal hazards.
CAUTION
Directives for taking out of operation
Serious damage to engine or property can be caused by non-compliance
with the directives for blanking off the low-pressure or high-pressure stage
on the engine.
u
Follow the directives of the enginebuilder.
If damage has occurred to the low-pressure stage and the engine has to be brought back
into operation again as quickly as possible, the following emergency repair option is avail-
able:
¡
Attaching the cover plate
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