Ewbank Solution Valve Not Sealing

Solution drips from the spray nozzles even when the trigger is not pressed.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Worn or contaminated solution check valve, Debris in valve seat, Over-pressurized solution line due to faulty pump, Damaged nozzle O-rings

Safety: Unplug the unit and empty the solution tank.

Clean nozzles: Remove and rinse the spray nozzles to clear debris.
Inspect valve: If accessible, remove the solution check valve and flush it with warm water. Replace if the internal seal is worn.
Check O-rings: Replace any flattened or cracked O-rings on the nozzle connections.

Medium 3/5

Solution Check Valve

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