Suburban Mfg REGAL INTENSIVE CARE UNIT 12019-01-NGFREP - Manual (Page 36)

24 SSCI - Suburban Surgical Company, Inc.
Chapter 2 - Description of Components
Filter/Fans
Compartment,
External
35 - Digital Readout This two-function digital readout (Figures 27 and 28) displays the
temperature and humidity in the animal compartment. At the top of the
readout, temperature is displayed in degrees-Fahrenheit (or Centi-
grade). The bottom of the readout displays percent humidity. The
readout operates independently of the other components in the ICU
and is powered by its own Type AAA battery. To replace this
battery, refer to Replacing the Digital Readout Battery on Page 62.
The CO
2
filter monitoring window (Figure 28) allows you to view
the Sodalime carbon-dioxide filter to determine its current condi-
tion. When fresh, the Sodalime is off-white in color. As it absorbs
CO
2
, it slowly darkens and ultimately becomes a deep brown.
When it is fully saturated it must be replaced as it is no longer
effective. A single pan of absorbent will normally last for about one
month, however, usage factors and environmental conditions can
have a substantial impact. For information on how to re-fill the
Sodalime pan, refer to Re-filling the CO
2
Filter on Page 65.
CAUTION: Before handling Sodalime, please read
Sodalime Warnings on Page 4.
36 - CO
2
Filter
Monitoring Window
The following section gives you detailed information on the compo-
nents found on the outside of the filter/fans compartment.
(Figure 27)
Figure 27. Filter/Fans Compartment, External
35 - Digital Readout
37 - Panel Access Knobs (4)
38 - Drain
36 - CO
2
Filter Monitoring
Window