Service Work - ABB HT575925 Operation Manual

Operation Manual / 4 Product description / A100-M axial
5 Operation and service / 5.2 Service work
5.2

Service work

Service work includes visual inspections, monitoring, measuring and inspection work as well
as function checks. Service work enables to detect and rectify changes to the turbocharger
and ensures full operability of the turbocharger.
CAUTION
Service intervals
Any service work on the turbocharger that is omitted or performed too late
can cause excessive contamination, wear and operating failures.
Carry out the service work at the specified time intervals.
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CAUTION
Shortened service intervals
Exceptional stresses such as several starts/stops per day, harsh environ-
mental conditions, poor fuel quality or high system vibrations can lead to
untimely machine damage even if the prescribed service intervals are ob-
served.
Agree on a shortened service interval with ABB Turbo Systems.
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NOTICE
5-year service inspection
To prevent machine damage caused by ageing and downtime, we recom-
mend having an inspection carried out by an ABB Turbocharging Service Sta-
tion no later than 5 years after the last service.
5.2.1 Service work every 25 ... 50 hours
Visual check for air, exhaust gas, water and oil leaks.
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Record operating data and enter in the engine logbook.
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In case of deviations, determine the cause.
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CAUTION
Unknown operational changes
Unknown operating conditions may result in problems ranging from impair-
ment to possible operating failure.
Unknown causes must be clarified by an ABB Turbocharging Service Sta-
u
tion.
5.2.2 Service work at 100 hours after commissioning
Clean or replace the oil filter located in the supply pipe to the turbocharger while the en-
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gine is stopped.
© Copyright 2017 ABB. All rights reserved. HZTL4033_DE Revision B December 2017