7. The test results are printed as follows:
•
Neon line's mean peak counts
•
Neon line's SD of peak counts
•
Current neon line centroid (in pixels)
•
Neon centroid from polychromator alignment (in pixels)
•
Polychromator shift = current neon line centroid minus alignment
centroid (in pixels)
In addition to the numerical values, a PASS/FAIL result is provided for
the peak counts.
•
Minimum mean peak counts are 375
•
Maximum polychromator shift is 1.5.
Lamp On/Off Test
Use the CO-ox On/Off Lamp test to check halogen lamp operation and
associated power driver and control circuitry.
This test may be used to directly turn the lamp on and off using the most
recent lamp calibration settings to control the intensity of the lamp while
diagnosing problems with the illumination system.
This test may be run with or without a measurement cartridge in
NOTE:
place.
1. Touch the
2. Touch
Sample Totals
CAUTION:
are at the Diagnostics screen or while you are performing diagnostic tests.
When you exit from the Diagnostics screen, the system may perform an
extended calibration before you can use the system.
3. Touch
Diagnostics
4. Enter the service password, or use the password of the day.
The Diagnostics screen appears.
The CO-ox Lamp On/Off button toggles the CO-ox lamp on or off.
NOTE:
254
button
Recall
.
.
The system cannot perform routine fluidic activities while you
.
Rev. C