Panametrics Aurora H2O, User Manual

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Aurora H2O User’s Manual 11
Chapter 2. Installation
2.7.2.2 Installing the Insertion Membrane Liquid Separator/Pressure Regulator Assembly (cont.)
5. Rotate the probe counterclockwise until the pins are to the far right in the horizontal slot. At this point, the probe is
sealed against the housing interior wall. The pins will be in the middle of the second vertical slot (see Figure 20
below).
Figure 20: Rotating the Probe
6. Loosen the insertion nut until it is above the top of the second vertical slot (see Figure 21 below). The probe should
not rise to the top of the second vertical slot. If the probe rises in the slot, the foot valve o-ring may have been
damaged or attacked by the process.
Note: The threaded nut on the housing ensures that if all other safety procedures are disregarded, it is
mechanically impossible to remove the probe. Perform the next step regardless of the status of the foot
valve o-ring.
Figure 21: Loosening the Insertion Nut