User Manual

Operation 4-25
Main Air Inlet
Located next to the air filter, the Main Air Inlet provides regulated air pressure to the
dispensing system from your facility air source. You can adjust the main air pressure with
the metal T-bar regulator (see Figure 4-9 and following below).
The recommended pressure from the facility air supply to the dispensing system is
586–620 kPa (85–90 psi).
Figure 4-9 Main Air and Conveyor Air Gauges and Regulators
To adjust the main air pressure:
1. Verify that the facility air supply is connected to the Main Air Inlet.
2. At the rear of the dispensing system, locate the metal T-bar regulator (see Figure 4-9).
3. While watching the gauge, rotate the regulator…
> 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.
Main Air
Regulator (T-bar)
Main Air Gauge
Main Air Inlet
Conveyor Air
Regulator
Conveyor Air Gauge