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Operation Manual / 4 Product description / A130-H.. - A140-H

9 Taking out of operation at short notice / 9.2 Installing a replacement

turbocharger

9.2 Installing a replacement turbocharger

To enable you to quickly put an engine back into operation after a turbocharger has sus-

tained damage, ABB Turbo Systems recommends having a replacement turbocharger or ap-

propriate spare parts available in storage (see chapter Storage of new turbochargers and

spare parts). The defective turbocharger can be removed and the replacement turbocharger

installed within a short period of time.

u Remove defective turbocharger (see chapter Removing and Installing →8).

u Install replacement turbocharger (see chapter Removing and Installing →8).

u Send the defective turbocharger to an ABB Turbocharging Service Station for inspection

and repair.

9.3 Installing a replacement cartridge group

WARNING

Incorrect handling of a cartridge group

Incorrect handling of a cartridge group can damage the turbocharger and

cause injuries to persons.

u Have repairs to the cartridge group carried out by an ABB Turbocharging

Service Station only.

To enable you to quickly put an engine back into operation after a turbocharger has sus-

tained damage, ABB Turbo Systems recommends having a replacement cartridge group

available in storage (see chapter Storage of new turbochargers and spare parts). The defect-

ive cartridge group can be removed and the replacement cartridge group installed within a

short period of time. A replacement cartridge group is ready for use immediately and in-

cludes the complete bearing casing with bearing and a balanced rotor.

The repair of a cartridge group requires special tools and the expertise of an ABB Turbochar-

ging Service Station. The rotating parts turn very fast and are very sensitive to unbalance.

u Remove defective cartridge group (see chapter Dismantling and fitting →56).

u Install replacement cartridge group (see chapter Dismantling and fitting →56).

u Send the defective cartridge group to an ABB Turbocharging Service Station for inspec-

tion and repair.

Page 83 / 91

ABB A130-H57 User Manual

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