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

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87
3 Dismantling/Assembly 3.4 Intermediate Service (IS), assembly
5. Fit a new gasket (4) and the sleeve with
wings (3) onto the operating slide.
Turn the gasket in the right way. A gasket
turned in the wrong way could block the ducts
for operating water. This gasket (illustrated
below) is used for many separator types. For
the type dealt with in this manual some of the
holes have no function.
6. Lubricate the guide surface of the spring
support (1) faces the operating slide. Use
Molykote 1000 Paste or similar.
Fit springs (2) and support. Place the support
in the same position as before it was
dismantled. The machine number or punch
marks (A) on the support and the operating
slide should normally be directed towards
each other, see the illustration.
7. Lubricate the six screws for the spring
support with Molykote 1000 Paste.
Start to tighten two diametrically opposite
screws. Then tighten the screws
successively, little at a time.
Final tightening torque: 40 Nm
G
0
57
14
31
G
0
571
62
1
G
0
57
03
1
1