l t1: AEF position when lift begins in water (water starts to collect)
l T1: AEF position in water (water has collected)
Do the steps that follow to let the console calculate the thresholds:
1. Install the AEF on the probe and put the probe in a vertical position. Attach the AEF so that the moving
element hangs down at approximately 5 mm above the black retaining ring at the bottom of the probe
(see the illustration below).
2. With the AEF in this position, push the Apply Dry Reading (T0) button. This will automatically
calculate all thresholds.
The alarms will be set as follows:
l When the water level measured by the AEF is between the t2 and t1 threshold, an ETHANOL alarm is
caused.
l When the water level measured by the AEF is greater than the t1 threshold, then a WATER alarm is
caused.
6.3.4.2 For OPW 924B Probes with AEF
The OPW-FMS AEF on a 924B probe measures the density at the bottom of the tank. The setup screen is
shown in the image below:
M2051_r4 MagLink LX 4 and LX Plus Configuration Manual | Dover Fueling Solutions 40
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