Maintenance Mode Settings

Filter Screen Maintenance

The screen filter refers to the mesh screen filter that is positioned on the left side of the tank in the overflow area.
To maintain the process efficiency of the DEMI 910, it is important to keep the screen filter free of support material and other residues that may impede the flow of detergent within the system.

Screen Maintenance, Page 1

• The Screen Maintenance Scheduling slider bar sets the number of operational hours that the DEMI 910 should run before the filter screens are cleaned. The number of hours can be set by pressing the desired number or by using the + / – buttons. Once the filter screens have been cleaned, press the RESET SCREEN SCHEDULE button to reset the Remaining Optimal Usage countdown.
• The Remaining Optimal Usage Gauge displays the remaining percentage of filter screen life in hours. As the time counts down the gauge will turn to yellow and then red when it is time for filter screen cleaning.

*It is highly recommended to clean the filter screens on a regular basis to ensure the DEMI 910 continues to run efficiently.