10 connecting the power supply – INFICON CMS5000 Monitoring System User Manual
Page 33
3 - 13
IP
N 07
4-
50
8-
P1
C
CMS5000 Operating Manual
3.10 Connecting the Power Supply
Connect the 4 pin Fischer Connector® from the power supply to the 4 pin
receptacle near the rear of the upper right side of the CMS5000. Connect the plug
end of the power supply to electrical outlet. The CMS5000 will power on
automatically. The CMS5000 does not have an “on” switch. See
.
Figure 3-17 Connecting the Power Supply
NOTE: The CMS5000 contains an onboard permeation tube for internal
calibration. The permeation tube is designed to continually emit toluene at
a particular rate. During shipments, power outages, or prolonged periods
of time when the CMS5000 is powered off, the permeation tube will
continue to emit toluene, thus causing a buildup of toluene within the
CMS5000. This is normal and expected. To compensate for this buildup, it
is necessary to run the CMS5000 with an argon purge for a period of
approximately 24 hours to allow the permeation tube to equilibrate. The
permeation tube is considered to be equilibrated when a stable response
for toluene is observed from consecutive runs of the check standard
calibration method. See
calibrating the check standard.
Power Supply