Crystal GaugeCalHP Pressure Comparator - Manual (Page 3)

GaugeCalHP Rebuild Kit Instructions 
1
—
Main Components and
Assemblies
1
Remove all gauges from the com-
parator.
2
From the underside of the compar-
ator, use a 5/64" Allen key to loosen
the two Set Screws securing the
Reservoir Assembly to the Shroud.
3
From the topside of the compara-
tor, twist the Reservoir Assembly
clockwise, and then lift to remove it
from the Shroud.
 Rebuild the Reservoir Assembly
using the
procedure on page 7.
4
Position the GaugeCalHP verti-
cal (Handle end up) then turn the
Handle clockwise to drive any
remaining fluid from the system.
5
Using a 3/16" Allen key, loosen the
center Captive Screw and remove
the Handle Assembly.