3.2 Level baseplate
1.
Place two sets of wedges or shims on the foundation, one set on each side of every foundation bolt.
The wedges should extend 20 mm (.75 in) to 40 mm (1.5 in) above foundation, to allow for ade-
quate grouting. This will provide even support for the baseplate once it is grouted.
2.
Remove water and/or debris from anchor bolt holes/sleeves prior to grouting. If the sleeve type bolts
are being used, fill the sleeves with rags to prevent grout from entering.
Figure 8: Top view
3.
Carefully lower baseplate onto foundation bolts.
4.
Level baseplate to within 3.2 mm (.125 in) over length of the baseplate and to within 1.5 mm (0.875
in) over the width of the base by adjusting wedges.
5.
Hand tighten bolts.
Figure 9: Side view
3.3 Alignment and alignment procedure
WARNING:
Lock out driver power to prevent accidental start-up and physical injury.
The points at which alignment is checked and adjusted are:
•
Initial Alignment
is done prior to operation when the pump and the driver are at ambient tempera-
ture.
•
Final Alignment
is done after operation when the pump and driver are at operating temperature.
Alignment is achieved by adding or removing shims from under the feet of the driver and shifting
equipment horizontally as needed.
3.2 Level baseplate
3500XD Installation, Operation and Maintenance Instructions
17
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