GTG-5 RCFA
Category: Other
Updated: 13 Feb 2020
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Created byXianghao Eng
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Events
SCR installedPT installedPT, exhaust duct and generator checked for leaks/ oil accumulationReported smoke from PT bearing casing, PT seal air needle valve (Item 27) adjustedPT seal air needle valve (Item 27) adjustedPT seal air pressure step dropPCV replaced, XSV testedReported no smoke from bearing casingTested engine stage 8 air performanceTested influence of SCRResealed PT bearing cover, coupling guardPT removedPT installed, Static seal air test passedPeriods
SCR and exhaust back pressure deviationMLO tank level decrease continuouslyPT seal air pressure deviation
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