4-9
6.
Perform the TABLE 4-2 sequence.
a.
Apply zero gas when requested.
• Allow enough time for a stable reading.
b.
Accept (OK) or adjust ("ADJ") and enter a zero reading.
c.
Apply span gas when requested.
• Allow enough time for a stable reading.
d.
Accept (OK) or adjust ("ADJ") and enter the correct span
reading.
7.
Remove the connector assembly and re-attach the sampling line to
the m
onitor inlet.
WARNING
If the sampling line is not re-attached, the monitor cannot
sample from the remote location. During calibration, the
alarm relays do not activate; ensure that a hazardous
condition does not exist when calibrating the CHILLGARD
RT system.