Inficon HAPSITE ER - Replacing the Concentrator

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HAPSITE ER Operating Manual
CAUTION
Do not expose the battery compartment to rain or other
foreign material. Ensure that the area is dry and
contaminant-free before opening the front panel.
3.3.7 Replacing the Concentrator
HAPSITE ER is shipped with the concentrator already installed. The concentrator
will only need to be replaced if it becomes chipped or cracked, or the concentrator
becomes saturated with use. If the concentrator does not cleanout after numerous
cleanout methods, this may be indicative of a chipped or cracked concentrator.
1 Open the front panel of HAPSITE ER and remove the black cover labeled
CONCENTRATOR. (See Figure 3-38.)
Figure 3-38 Removing the Concentrator Cover
WARNING
The elbow fittings may be hot. Allow these fittings to cool
before continuing.
WARNING
Excessive force and/or tightening can cause the fragile
glass to break. Tighten nuts to finger-tight only.