NOTICE:
Surplus grease can cause the impeller to become loose. Remove surplus grease
from conical and/or cylindrical surfaces of shafts and/or sleeves.
WS006895A
2. Align the edge of the adjustment screw with the edge of the conical sleeve so that
they are flush.
WS001759A
3. Grease the threads of the impeller screw and the washer.
The proper lubrication of the screw and washer is lubricating grease for assembly of
bolts etc., for example, Kluber ALTEMP Q NB 50 or equivalent.
4. Check that the impeller screw is clean and easy to screw into the shaft end.
This is to prevent the shaft from rotating with the impeller screw.
5. Assemble the conical sleeve in the impeller.
Make sure that the conical sleeve bottoms in the impeller.
WS006954A
Maintenance
Flygt 2840.180 Installation, Operation, and Maintenance Manual
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