''Prognos for APU indicated a higher oil temperature for this customer's GTCP131-9B APU.
This could indicate a small leak in the bleed duct, resulting in the warm up the APU compartment. Cooling the oil using the air/oil cooler is more difficult with "warm" air.
During on-wing troubleshooting a gap between the compressor discharge duct and the scroll housing. There is also a crack on the scroll housing exit web area.' We were just in time preventing significant repair costs for the customer'
Ruud Jansen
APU Engineer
Vorige
Volgende
What our customers say:
"Prognos makes it easy to monitor the health of the APU. It indicated in graphs which helps KLM Engineer/Technical Specialist to anticipate & trouble shoot. A big advantage is that we can replace our APU on a scheduled basis instead of unscheduled/unwanted situations''
''The information we receive via Prognos for APU and the EPCOR APU engineering team is greatly valuable for us''
"LCAG has received (and still does receive) alerts generated out of PROGNOS (e.g. HOC). The Master is the aircraft AHM. However Prognos helps us coming to a final decision on whether or not to remove the APU from the AC"
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