INFICON HAPSITE ER Chemical Identification System - Manual (Page 65)

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HAPSITE ER Operating Manual
12 The SituProbe accessory (IPN 932-220-G1) displays water level conditions in
the purge head. Green signifies that the water level is in operating range. Red
signifies that the water level is too low. Red and green together signify that the
water level is too high. See
Figure 2-36 .
Figure 2-36 Water Level Indicator
2.7.1 Installing the Tri-Bed or Tenax Concentrator
1 See section 2.7.2, Removing the Concentrator, on page 2-32 to remove the
currently installed Concentrator.
2 Remove the Concentrator from the storage vial and unwrap. Make sure a
Teflon® ferrule is installed in each plastic nut with the wide end of the cone
facing toward the center of the Concentrator, as shown in
Figure 2-37 . The
ferrules are inserted into the threaded end of the nut.
NOTE: The Tri-Bed Concentrator is directional. The Tri-Bed Concentrator
must be installed with the smooth metal sleeve pointing down and the
grooved metal sleeve pointing up. See
Figure 2-37 .
Figure 2-37 Proper Tri-Bed Concentrator Orientation
Grooved End
Pointing Up