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T QUASAR Flare Monitors Operation Manual
Operating the M8100FM-EXP
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2.
Verify that the instrument’s red “Flame-out” alarm LED is on and that the green LED is
off. If this is not the case, go to step 3 below.
3.
Adjust the System Gain no more than 2 turns counter-clockwise so that the analog meter
reads .35. Once adjusted, the red “Flame Out Alarm” LED should light after the expected
delay. If this does not occur, proceed to step 5 below.
4.
Verify that the analog meter reads at least .8 when the Flare is present. The procedure is
complete. (Do not proceed to step 5.)
5.
Adjust the set-point pot (Figure 11, Item 10) to be above the unacceptable condition
observed in step 4 by .2 divisions on the meter.
a.
Move the Gain/Setpoint Switch (Item 6) to the Setpoint position.
b.
Adjust the setpoint as required; verify the Alarm LED lights.
c.
Return the Gain/Setpoint switch to the Gain position.
d.
Return to step 4 above.
