Alfa Laval AFPX 617XGV-14/74CG, Instruction Manual

Page: 40 / 154

2.6 Vibration 2 Maintenance Directions
40
2.6 Vibration
2.6.1 Vibration analysis
Excessive vibration or noise indicates a
malfunction. Stop the separator and identify the
cause.
Use vibration analysis instrument to periodically
check and record the level of vibration. See the
illustration where to take measurements.
NOTE
The level of vibration should not exceed
9,0 mm/s at full speed.
DANGER
Disintegration hazard
If excessive vibration occurs, keep bowl
filled and stop separator.
The cause of the vibration must be identified
and corrected before the separator is
restarted. Excessive vibration can be due to
incorrect assembly or poor cleaning of the
bowl.
G
0
923
1D
1
Measuring points for vibration analysis