Fig. 59: Turbine Casing Insulation / Burst Protection - ABB HT611395 Operation Manual

Operation Manual / A130-M.. - A145-M..
9 Dismantling and fitting / 9.15 Installing the cartridge group
WARNING
The turbine casing insulation supplied by Turbo Systems also acts as burst
protection
Serious injuries or accidents resulting in fatalities can occur if the turbine
casing insulation (01) supplied by Turbo Systems is removed. A burst protec-
tion is integrated into this turbine casing insulation supplied by Turbo Sys-
tems.
For turbochargers which were ordered from Turbo Systems without insula-
tion or which are equipped with the insulation (02), separate burst protec-
tion (03) is fitted.
If the insulation from Turbo Systems (01) is not installed, the separate burst
protection (03) plus either the insulation (02) or an appropriate insulation
supplied by the enginebuilder must be installed for operation.
Never operate a turbocharger without burst protection and insulation.
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Fig. 59: Turbine casing insulation / Burst protection
© Copyright 2022 ABB. All rights reserved. HZTL4031_EN Rev.P February 2022