Ametek Western Research IPS-4, User Manual

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Installation and Start-Up | 3-33
12. If the analyzer sample system cools down to below its normal oper-
ating temperature and returns to the Not Ready state, wait until it
warms up enough and the analyzer leaves the Not Ready state.
Check the User Interface Panel for current alarms. To view alarms that
have been detected, press the
ALARMS
soft key to view the ALARMS
screen. From here, use the
UP
/
DOWN
arrow key to select Current
Alarms and press
ENTER
again to view any active alarms (on the
Current Alarms screen, Figure 3-9).
If any alarms exist, take appropriate action to correct the alarms before
continuing. For more information about alarms and corrective action
to take to correct and reset alarms, refer to “Alarm Conditions and
Corrective Action” in Chapter 5.
If no alarms exist (Figure 3-10), or after all alarm conditions have been
cleared (reset), recheck the temperature of each zone from the
STATUS screen.
Compare the values to the values recorded earlier to ensure they have
increased, have reached their normal operating temperatures, and
have stabilized.
13. Open the Vent Line isolation valve (on the Sample Probe, process
tap, or inside the Oven/Sample System Enclosure). Open the Sample
Line isolation valve (on the Sample Probe, process tap, or inside the
Oven/Sample System Enclosure) to allow sample fluid into the sample
system.
Figure 3-9.
Active alarms displayed
(example), Current
Alarms screen.
Cell Temperature
Heater Temperature
HOME ALARMS STATUS SETUP
Figure 3-10.
No active alarms,
Current Alarms screen.
No alarms
HOME ALARMS STATUS SETUP