ABB A140-H56 Operation Manual page 46

Operation Manual / A130-H.. - A140-H..
5 Commissioning
5.2.3 Checks after commissioning (engine in idle mode)
Lubricating system
Check the oil pressure in the oil supply pipes.

Check oil inlet temperature.

The admissible values are specified in chapter Monitoring during operation [➙ 47].
Gas, air, water and oil pipes
After starting the engine, check all gas, air, water and oil pipes for leaks.

5.2.4 Checks when starting up the engine
Measure speed, oil pressure and charging pressure at various engine performances.

Measure the exhaust gas temperature before and after the turbine.

Measure the air temperature before and after the compressor.

The measured values must be compared with the values of the acceptance protocol; different
operating conditions must be taken into account here.
Escape of oily fluids
Lubricants and pastes used during assembly can liquefy or vaporise and es-
cape as oily fluids during the initial hours of operation. Continual escape of
NOTICE
an oily fluid indicates a possible oil leak.
If there is a leak, contact an ABB Turbocharging Service Station.
© Copyright 2013 ABB. All rights reserved. HZTL2414_EN
Page 44 / 115
Revision B
March 2013