Clean the Drain Water Filter Tank

1. Make sure that the ProtoMAX is turned off or is not operating.
2. Unplug the drain water filter tank from the power source.
3. Disconnect the drain water filter tank hose from the drainage system.
4. Remove the tank cover and filter bag. See Replace the Filter Bag.

5. Detach the pump control box [1] then lift the pump assembly [2] from the tank. Place the pump assembly in a watertight container.

Figure 14  

6. Clean the tank of all sediment and debris.

Caution

Bacteria in the tank water can build up. A minor break in the skin can introduce harmful bacteria into a wound. Always wear protective gloves if you have cuts or open wounds on your hands. Wear gloves that provide protection against sharp metal edges.

7. Elevate or cover the pump control box, and then spray the pump assembly with water to remove all sediment and debris.

8. After cleaning, place the pump assembly back into the tank and reattach the pump control box.
9. Reinstall the components. See Install the Drain Water Filter Tank.