Elkhart Brass UBEC 1AT AUTO TANK Fill System - Manual (Page 13)

13
1. Fill the tank. (Do not fill up into the fill tower)
2. Apply power to the Display Module.
3. Swipe the magnet five (5) times to enter calibration mode (Full Tank).
Note: Once the calibration process is activated, there is a six (6) second timeout. Do no wait more
than six (6) seconds to move from step 3 to step 4.
4. After three (3) seconds, swipe the magnet five (5) times to set the calibration into memory.
5. After six (6) seconds the calibration process will terminate and all the LEDs will be lit to show that
the tank is full.
To exit calibration mode, swipe the magnet eight (8) times. The top eight (8) display LEDs will turn on,
calibration mode terminates, and no program data is changed.
Control Valve Position Calibration
A valve position calibration must be performed prior to operation. This calibration can be initiated
through the AUTO TANK Control Module by making use of the following steps:
1. Hold the OPEN and CLOSE buttons for ten (10) seconds until the AUTO light begins to flash.
2. Hold the AUTO light for five (5) seconds to initiate the automatic valve position calibration. During
this process the MANUAL mode LED will flash.
3. When the calibration process is complete, the CLOSE LED will turn on and stay lit.