Operation Manual / TPL69-A10 / -A30 ... TPL77-A10 / -A30
3 Start-up / 3.2 Inspection work
© Copyright 2020 . All rights reserved. HZTL2481_EN Rev.D March 2020
3.2 Inspection work
Inspection work includes preventive visual controls plus monitoring and
measuring work before and during commissioning. Inspections help de-
tect changes to the turbocharger. Machine damage can be avoided.
3.2.1 Inspection before commissioning
Monitoring devices
u Check for correct functioning.
Filter mat
u Inspect for damage.
Lubricating system
u Check oil filter for cleanliness before commissioning.
CAUTION
Contaminated oil
Particles of dirt and solid matter in the oil can cause serious damage to
the machine or property.
u During initial commissioning and after all service work, the complete
lubricating system must be flushed thoroughly with warm oil.
u When running in the engine and after all service work on the lubricat-
ing system, special running-in filters must be used.
u Check oil pressure in oil supply lines.
CAUTION
Prelubrication
Serious machine or property damage might result if the turbocharger is
not supplied with oil when the engine is starting.
u Activate prelubrication device before starting engine.
Warning plates on tur-
bocharger
u Check whether the warning plates are present and legible.
u Check whether the protective sheets have been removed.
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