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Connection
3) Install the fuse into the fuse holder.
4) When installing the LLS 20230 fuel level sensor with BIS 20240, the fuse is installed
in the power circuit of BIS 20240.
Calibrating Fuel Tank
Fuel tank calibration is required to ensure that numeric code produced by the product
corresponds with the fuel volume in a given fuel tank.
Fuel tank calibration is the process of filling the empty tank with fuel until the tank is
full with certain step of filling, and recording product readings in a calibration table.
The tank may be calibrated by draining.
Calibration of the tank with one Omnicomm LLS sensor: 1. Empty the fuel tank
2. Connect the Omnicomm LLS fuel level sensor to a PC or tablet PC with a UNU device
or UNU-USB, as illustrated in Figures (Figure 11, Figure 12)
3. Run Omnicomm Configurator on a PC or tablet PC Select "Tank Calibration"
operating mode
If the sensor reading column is not displayed, press "Add Sensor". Select
Omnicomm LLS sensor type. Enter the sensor network address that was set during
configuration.
4. Set the flow interval in liters If the fuel tank geometry is non-linear and/or has
widenings or narrowings, for better accuracy, it is recommended to follow the lower
calibration step by using lower-dosage (higher-resolution) measuring containers.
5. Press "Start/Continue Calibration"
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