ABB TPS 48D01 Operation Manual page 21

Operation Manual / TPS48-D/E.. - TPS61-D/E..
2 Safety / 2.6 Safe operation and maintenance
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Safety during disassembly, assembly, maintenance and
troubleshooting
Always perform the specified adjustments, servicing as well as in-
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spection work and observe inspection intervals.
Inform operating personnel about all service and repair work before
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beginning.
Before opening a cover or removing a protective device on a tur-
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bocharger, the engine must be switched off and the turbocharger
must have come to a standstill.
Ensure that the supply of oil is interrupted, especially with an external
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oil supply.
Put the engine into operation only after all parts have been refitted
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properly.
CAUTION
Mechanical work on the turbocharger
Possible damage to or destruction of components on the turbocharger.
Perform only those tasks that are described in this manual.
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Perform work only for which training has been carried out.
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Safety when taking out of operation or preparing for mothballing
Secure the rotor so it cannot turn. The rotor can turn on its own from
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the force of the stack draught.
Clean the turbocharger before mothballing it.
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Observe the material safety data sheet for the cleaning and moth-
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balling agents.
Wear personal protective equipment (PPE) according to the material
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safety data sheet.
HZTL2410_EN Rev.F March 2020