Happ 27 - Page 26

Four post workshop lift HAPP27
Version 5 WWW.HAPP.COM.AU
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With the columns plum vertically (using builders level) mark and drill the hole locations for the column.
If the floor is uneven use spacers to ensure the column will be plum vertically.
Figure: Yellow snap strap used to pull the slave column hard against the cross beam. The main column is fixed to the
floor..