Functional Check - Teledyne 300E Instruction Manual

Getting Started
To View and Clear the various warning messages press:
TEST deactivates Warning
Messages
NOTE:
If the Warning Message
persists after several
attempts to clear it, the
message may be an
indication of a legitimate
problem and not an
artifact of the Warm-Up
period

3.2.4. Functional Check

After the unit has thoroughly warmed up verify that the software supporting any
hardware options with which the analyzer was shipped have been properly set up.
For information on navigating through the analyzer's software menus, see the
menu trees described in Appendix A.
Check to make sure that the analyzer is functioning within prescribed operation
parameters. See Appendix A for a list of those parameters and their expected
value ranges as well as their meaning and utility as diagnostic tools.
To view the current values of these parameters press the following key sequence on
the analyzer's front panel.
Remember until the unit has completed its warm up these parameters may not
have stabilized.
34
SAMPLE WHEEL TEMP WARNING
TEST CAL MSG
SAMPLE RANGE=50.0 PPM
< TST TST > CAL MSG
WHEEL TEMP WARNING
SAMPLE
TEST CAL MSG
Make SURE warning
messages are NOT due to
LEGITIMATE PROBLEMS..
SAMPLE RANGE = 50.0 MGM
< TST TST > CAL
RANGE
STABIL
CO MEAS
CO REF
M/R RATIO
SAMPLE PRES
SAMPLE FLOW
SAMPLE TEMP
BENCH TEMP
WHEEL TEMP
BOX TEMP
PHT DRIVE
SLOPE
OFFSET
TIME
Model 300E Carbon Monoxide Analyzer
CO = XX.XX
CLR SETUP
MSG activates Warning
CO = XX.XX
<TST TST> keys replaced with
CLR SETUP
CO = XX.XX
Press CLR to clear the
CLR SETUP message currently being
If more than one warning is
active the next message will
Once the last warning has been
cleared, the analyzer returns to
SAMPLE Mode
CO =XX.XX
SETUP
Instruction Manual
Messages.
TEST key
Displayed.
take its place
P/N 04288 REV: A