WLA300 Rev170606
26
Full Tank Correction (Code 55)
This ne calibration procedure is used to ne tune the tank display after a
non-linear or linear calibration has been completed. The calibration process requires
that the tank be full at the start of the procedure and the display shows 75% or more.
The term ‘swipe’ means to move the magnet up to and then away from the
C 1 or C 2 sensors on front of the display.
Note: To exit the calibration mode without saving any new calibration, reset
the power to the display.
1. Fill the tank. (Do not ll up into the ll tower.)
2. Apply power to the display module.
Note: Once the calibration program is activated there is a six second time
out. Do not wait more than six seconds to move from step 3 to step 4.
3. Swipe the magnet ve times at C 1 and ve times at C 2 to enter the
calibration mode.
Result: Top and bottom ve display LEDs ash on and off.
4. After three seconds hold the magnet at C 2 for ve seconds to set the calibration
into memory.
5. After six seconds the calibration process will terminate and all the LEDs will
go on to show that the tank is full.