User guide

Operation 4-3
Conveyor Air
Located on the rear of the dispensing system (Figure 4-4), the Conveyor Air gauge and regulator controls
air pressure that moves the conveyor stop pins. Recommended conveyor air pressure is 276 to 379 kPa
(40 to 55 psi).
CAUTION! It is important to keep the conveyor air pressure within the recommended
range. If pressure is too low, the stop pins will not work. If air pressure is
too high, you can damage parts.
To adjust the conveyor air pressure:
1. Verify that the dispensing system is ON.
2. At the rear of the dispensing system, locate the conveyor air regulator (Figure 4-4).
3. Pull the regulator down, then while watching the gauge rotate the regulator as follows:
> Clockwise (right) to increase pressure up to the desired level.
> Counter-clockwise (left) to decrease pressure. To avoid false readings, lower the pressure
past the target level, then rotate the regulator clockwise (right), to raise pressure up to the
desired setting.
4. Push the regulator up to return it to the locked position.