masosine SPS 100, User Manual

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Picture 1
Picture 3
Picture 2
•
If this dimension is not correct, use a wrench to loosen and remove the screws securing the bearing
housing to the power frame (arrowed; the number of screws varies with pump model). (Picture 1).
•
For SPS 200: 13mm wrench
•
For SPS 250: 13mm wrench
•
For SPS 300: 16mm wrench
•
For SPS 400: 18mm wrench
•
For SPS 500: 18mm wrench
•
Remove the bearing housing and the pump shaft, being careful not to damage lip seals (arrowed).
(Picture 2).
•
Remove the shim ring (arrowed) and install a new one between the power frame and the bearing
housing. (Picture 3) Reassamble, tightening the bearing housing retaining screws as follows:
•
For SPS 200 M8: 16 Nm
•
For SPS 250 M8: 16 Nm
•
For SPS 300 M10: 33 Nm
•
For SPS 400 M12: 56 Nm
•
For SPS 500 M12: 56 Nm
•
Measure dimension X again.
•
If this dimension is not correct, disassemble and peel layers from the shim ring equal in total
thickness to the difference between the re-measured distance and the correct distance, so that the
correct dimension X is achieved. One layer is 0.05mm thick.
•
Reassemble.
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