4.5 Operational checks
DANGER
Unguarded rotating and moving engine components.
Risk of serious injury – danger to life!
• Take special care when working on a running engine.
WARNING
Engine noise above 85 dB (A).
Risk of damage to hearing!
• Wear ear protectors.
Operational checks
Item
Task
Machine room
Check machine room for smell of gas (→ Page 134).
Display SAM
Check for fault messages;
If fault messages are displayed: Determine the cause, rectify the fault.
Check indicated operating parameters (speed, temperatures, pressures)
Operation log (if provided) Document operating parameters.
• This is especially useful for fault localization and fast remedial action.
Engine under load,
Engine at nominal speed
Check engine/plant and all pipework visually for leaks, rectify any leaks
with the engine stopped;
Check for abnormal running noises and vibration.
MS150059/01E 2012-07 | Operation | 41
TIM-ID: 0000010134 - 001
