The flow fault range settings are threshold levels for low- and high-flow warnings and alarms. Each band is a percentage of the expected pressure drop when the gun sprays. The calibrated difference between base and fire pressure is defined as 100%.
A pressure drop less than that expected indicates a low-flow condition, which could mean that not enough coating was applied. A pressure drop greater than that expected indicates a high-flow condition, which could mean that too much coating was applied.
Touch the information and setup bar on the appropriate Spray Monitor faceplate.
Select Spray Monitor Configuration from the drop-down menu.
Touch the Fire Pressure button at the top of the Spray Monitor Configuration window.
Touch the On/Off buttons to enable or disable the warnings and alarms as desired.
Drag the slider or touch the – and + buttons to increase or decrease low or high flow fault limits.
Touch the OK button to accept your settings.
Calibrate the Spray Monitor.