7
Operating instructions
NOTE
If the pump starts to emit cavitation noise (e.g. when
the oil is of high viscosity or cold) turn the screw
anti-clockwise to increase the internal leakage, which
will eliminate the cavitation.
8. The recommended separation temperature
depends on the oil viscosity. See the curve for
correct separation temperature.
G0907111
A. Separating temperature in °C
B. Viscosity grade (VG) of oil at 40 °C
C. Example: An oil with VG68 requires a separation
temperature of 50 °C
NOTE
If separating emulsified oil, always separate at 65 °C.
Also separate the total system volume at least 35 - 50
times.
NOTE
If separating emulsified oil, always separate at 65 °C.
Also separate the total system volume at least 10 - 15
times.
9. The desired value can be entered, see
6
Control Cabinet
.
43
Summary of Contents for 9016159-80
Page 6: ......
Page 10: ...2 Application ...
Page 15: ...4 Description of main parts X X 1 6 2 3 12 9 13 7 8 10 5 11 4 14 G1105211 15 ...
Page 34: ...6 Control Cabinet ...
Page 48: ...7 Operating instructions ...
Page 59: ...9 Maintenance Dismantling G04491c1 See comments on opposite page 59 ...
Page 67: ...9 Maintenance G0449671 67 ...
Page 68: ...9 Maintenance G0449681 68 ...
Page 74: ...12 Lifting instruction ...
Page 75: ...13 Diagrams 13 1 Electrical system Alfa Laval ref 9014734 Rev 7 75 ...