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Operation Manual / TPL69-A10 / -A30 ... TPL77-A10 / -A30

2 Safety / 2.6 Safe operation and maintenance

Safety during disassembly, assembly, maintenance and

troubleshooting

u Always perform the specified adjustments, servicing as well as in-

spection work and observe inspection intervals.

u Inform operating personnel about all service and repair work before

beginning.

u Before opening a cover or removing a protective device on a tur-

bocharger, the engine must be switched off and the turbocharger

must have come to a standstill.

u Ensure that the supply of oil is interrupted, especially with an external

oil supply.

u Put the engine into operation only after all parts have been refitted

properly.

CAUTION

Mechanical work on the turbocharger

Possible damage to or destruction of components on the turbocharger.

u Perform only those tasks that are described in this manual.

u Perform work only for which training has been carried out.

Safety when taking out of operation or preparing for mothballing

u Secure the rotor so it cannot turn. The rotor can turn on its own from

the force of the stack draught.

u Clean the turbocharger before mothballing it.

u Observe the material safety data sheet for the cleaning and moth-

balling agents.

u Wear personal protective equipment (PPE) according to the material

safety data sheet.

Page 19 / 136

ABB TPL69-A Series User Manual

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