Commissioning After Taking Out Of Operation - ABB HT608562 Operation Manual

Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
3 Commissioning / 3.3 Commissioning after taking out of operation

3.3 Commissioning after taking out of operation

If provided
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Remove cover plates (blind flanges) between compressor casing out-
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let and charge air duct, before gas inlet and after gas outlet.
Inspect exhaust gas duct / line in front of and after turbine for any
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combustion deposits, foreign matter or residual water. Clean and re-
move.
Inspect air supply line or filter silencer for any foreign matter. Clean
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and remove.
Start up turbocharger oil circulation system at engine end.
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Prepare turbocharger for operation as instructed in section "Inspec-
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tion work before start-up / commissioning" of chapter headed "Start-
up / commissioning".
Start up turbocharger.
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TPL65: Version with compressor wheel cooling system
Remove screw plug on cooling air connection and fit cooling air line.
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HZTL2498_EN Rev.F December 2020