ABB TPR61-F33 Operation Manual

Also see for TPR61-F33: Operation manual Operation manual Operation manual

Contents

ABB TPR61-F33 Operation Manual Manual pdf 52 page image

Operation Manual / TPR56-F + TPR61-F6 Troubleshooting / 6.4 Malfunctions when stopping© Copyright 2018 . All rights reserved. HZTL2490_EN Revision D May 2018Charge air pressure too lowEngine performance and engine speed unchanged, air intake conditionnormalPossible causes EliminationEngine Air receiver leaking Make repairsGas piping between the engineand the turbine leakingPoorly adjusted injection sys-temCorrect itPoorly adjusted valve controlTurbochar-gerManometer display wrong Replace the manometerLine to manometer leaking Repair the leakContaminated filter silencercausing excessive loss of pres-sureClean itCompressor / turbine contam-inatedDamaged compressor / tur-bineContact an ABB TurbochargingService StationExhaust counterpressure toohighClean or repair the boiler or ex-haust silencerCharge air pressure too highEngine performance and engine speed unchanged, air intake conditionnormalPossible causes EliminationEngine Malfunctioning injection sys-temRepair it or contact the manu-facturerPoorly adjusted injection sys-temCorrect itEngine performance higherthan expectedCheck engine performanceTurbochar-gerManometer display wrong Replace the manometer6.4 Malfunctions when stoppingNoises during run-downPossible causes EliminationTurbochar-gerTurbocharger contaminated Clean itDamaged bearing Contact an ABB TurbochargingService StationRubbing rotorForeign object in turbochargerPage 50 / 79