TD80™ Level Gauging and Overfill Prevention System Product Manual
Rev. 2, August 4, 2015/ TD80 Introduction Page 13
5. Sequence of Events with Finch Relay Module installed
Table 1-1: Sequence of Events with Finch Relay Module installed
Truck started, PTO NOT
engaged
Liquid loaded to Fill level
Operator presses UP or DOWN
button
Liquid loaded to HH alarm level
Operator presses
UP/UP/DOWN/UP
Liquid loaded to Spill level
PTO is disengaged. Operator
drives to next site.
Operator pumps out liquid with
PTO engaged.
PTO is disengaged. Operator
drives to next site