2. Remove the stud and put the spreaders in the flange. Line up the holes of the flange
spreaders with the lateral plates and insert the stud through the lateral plates and holes. Insert
the safety studs.
3. Close the external drain valve of the pump.
4. Use the lever of the pump until to get the correct separation of the flange.
NOTE: Apply oil or polish to the wedge to get a best separation of the flange and prevent
damages in the flange and wedge.
5. It is advisable to use two flange spreaders to get a uniform separation of the flange. For
this purpose, the flange spreaders must be situated opposite each other.
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