Teledyne 3060e - Ultra Trace oxygen analyzer - Manual (Page 67)

Teledyne Electronic Technologies
Analytical Instruments
4-19
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26. The screen indicates that the zero
gas line is being purged. The
remaining time is displayed.
NOTE: To expedite start-up, you may wish to skip zero gas line purge after
five minutes of purging.
27. The Ultra Trace sensor is then
connected. Afterward, the screen
indicates that the system is wait-
ing for 30 PPM or less oxygen. If
less than 30 PPM oxygen cannot
be achieved within 5 minutes, the
system continues on to step 28.
If the oxygen level diminishes to
less than 30 PPM within 5 min-
utes, the system continues on to
step 29.
28. The screen indicates that the
system is waiting for an oxygen
level of 30 PPM or less. If this
level is not reached within 30
minutes, the system will shut
down; otherwise, go to step 29.
29. If the oxygen content is less than
30 PPM, the screen indicates that
the calibrator line is being purged
and displays the time remaining.
30. After the calibrator is purged for
30 minutes, the system is auto-
matically in the Analyze mode.
After a 5 minute repurge of the
sample system, the system auto-
matically continues to step 31.
VALVES: ZERO LINE PURGE
WAITING FOR 30 PPM OR LESS
OXYGEN =
1 2 3 4 5
SKIP
TIME REMAINING 00 : 05 : 00
PLEASE WAIT . . .
VALVES: ZERO LINE PURGE
CONNECTING SENSOR
PLEASE WAIT . . .
1 2 3 4 5
VALVES: ZERO LINE PURGE
PURGE IN PROGRESS
TIME REMAINING 00 : 30 : 00
PLEASE WAIT . . .
1 2 3 4 5
SKIP
VALVES: ZERO LINE PURGE
WARNING: CANNOT ACHIEVE 30 PPM
CHECK VALVES FOR LEAKS.
AUTO SHUTDOWN STARTED
TIME REMAINING 00 : 30 : 00
1 2 3 4 5
SKIP
VALVES: CALIBRATOR PURGE
PURGE IN PROGRESS
TIME REMAINING 00 : 30 : 00
PLEASE WAIT . . .
1 2 3 4 5
SKIP
VALVES: ANALYZE
PURGE IN PROGRESS
TIME REMAINING 00 : 05 : 00
PLEASE WAIT . . .
1 2 3 4 5
SKIP