Alfa Laval S 821 - Sludge Discharge During Operation

35
5 OPERATING INSTRUCTIONS 5.5 OPERATING
5.5.1 Sludge discharge during
operation
1 Turn off the oil feed.
2 Perform a sludge discharge.
G0872241
b Wait 5 seconds.
a Turn off oil feed
G0872141
a Add opening water until a
discharge sound is heard
(3,0 seconds).
b Wait 15 seconds.
c Add closing water for 15
seconds.