Crystal GaugeCalHP Pressure Comparator - Manual (Page 3)

4 Level the GaugeCalHP using the four
installed feet. Then align the front of
the comparator with the edge of the
work surface.
5
Drill four 5/16" or 8 mm holes
through the work surface at the four
bracket hole locations.
6
Install four 1/4" or 6 mm bolts
through the brackets and secure to
the underside of the table.
(Bolts and other fastener hardware
are not included.)