2000-OSM, F1 2-17
CAUTION
Do not ignite FPD/FID flame if the isothermal oven temperature is below
operational level. Low oven temperature will result in condensation damage to the
flame cell. Check oven temperature on the Temperature Control screen (see
"Temperature Control Table" in Section 4).
13. For an analyzer with an FID:
a. On the Chroma Board screen, observe the “Flame” line. If "Lit" is underlined the flame should
be on and the Flameout LED on the front panel should be off.
b. If the Flame is not lit and the Ignitor is Off, press the F4 (Manual Ignitor On) soft key to light
the cell flame. The ignitor coil remains powered for the specified Timeout period. Once the
flame lights the Flame Out LED will go off. The cell flame burns as long as there is sufficient
burner air and hydrogen fuel in the cell.
14. For an analyzer with an FPD:
a. On the Chroma Board screen, observe the “Flame” line. If "Lit" is underlined the flame should
be on and the Flameout LED on the front panel should be off.
NOTE
With an FPD, if "Lit" in underlined on the Chroma Board screen and the Flameout
LED on the front panel is ON, verify the Flameout Alarm is set to normally open
(NO). See "SOFTWARE VERIFICATION" in Section 5 for instructions on checking
the status of the Flameout Alarm.
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