INFICON HAPSITE ER Chemical Identification System - Manual (Page 136)

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HAPSITE ER Operating Manual
3.7.1.4.1 HEATERS Icon
Touching the HEATERS icon provides the current temperatures of the column, the
membrane, the GCHL, the valve oven, the NEG, the probe, and the concentrator
elbow as the HAPSITE is heating. Refer to
Figure 3-88 . The number after the
actual temperature is the setpoint temperature. The setpoint temperature is the
temperature to which the component needs to heat in order for the method to run.
For example, if the numbers say 55/70, 55 °C is the component’s current
temperature and the component needs to heat to 70 °C before the HAPSITE is
ready to sample. See
Figure 3-89 .
Figure 3-89 Temperatures of Heaters
3.7.1.4.2 NEG Button
The NEG button provides information about the NEG. This includes the NEG’s
current and setpoint temperatures, the "On Time" number of hours that the NEG
has been used, and the date the NEG was activated. There is also information
about the number of times the NEG has been activated and the date(s) of
reactivation.
From this screen, there is a button to activate the NEG and also a button for NEG
bakeout. See
Figure 3-90 .
Figure 3-90 NEG Button