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4.2
4.2
CAUTION
CAUTION
NOTICE
4.2.1
CAUTION
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Operation
Servicing work
Servicing work
Service work to be carried out during operation involves visual checks,
monitoring, measuring, inspection work and functional checks. It is then
possible for changes to the turbocharger to be identified and rectified. In
this way, it can be ensured that the turbocharger remains in full working
order.
Service intervals
Service work on the turbocharger that is neglected or carried out too
late can lead to excessive contamination and wear as well as operating
failures.
Carry out service work at specified time intervals.
Shortened service intervals
Despite observance of the service intervals, unusual loads, such as
several start-stops a day, harsh environmental factors, poor fuel quality
or heavy installation vibration can lead to premature machine damage.
A shortened service interval must be arranged with ABB Turbo Sys-
tems.
Service inspection after 5 years
To prevent age- and stoppage-related machine damage, an inspection
by an ABB Turbocharging Service Station is recommended at the latest
5 years after the last service.
Service work every 25 ... 50 hours
Visual inspection for air, exhaust gas, water and oil leaks.
Record operating data and enter it in the engine logbook.
Clarify the cause of any variances.
Unknown changes during operation
The consequences can range from an impairment to a breakdown.
Have unknown causes clarified by an ABB Turbocharging service
station.
Operation Manual / TPL67-C.. - TPL71-C..
4
4.2
Page 41
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