Fishman manual HowtheLDS9000Works, With the power ON, here’s what happens

HowtheLDS9000Works

With the power ON, here’s what happens

when you press the foot pedal:

1The program is engaged, the motor is energized beginning the dispense cycle countdown.

2The motor pushes the lead screw, with piston attached to the end, down the barrel pushing the liquid out the dispensing tip.

3At the end of the program, the motor is de-energized—stopping forward movement of the lead screw and stopping all fluid flow.

4If drawback is programmed, the motor is re-energized and begins a drawback cycle countdown.

5The motor retracts the lead screw, with piston attached to the end, creating a vacuum that stops any post dispense oozing. The vacuum is controlled by the software program.

When in manual mode the microprocessor switches to direct motor control by the foot pedal. As long as the foot pedal is pressed, the motor remains energized, providing a flow of liquid for filling or beading.

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