Whenever the large, square solution tank filter screen is removed for cleaning, inspect the cylindrical filter mounted on the end of the solution line inside of the tank. (The Wide Track has two filters.) If debris is present, remove the filter by pulling it off the solution line. Clean by holding the filter under flowing water. Replace filter by pushing over the end of the solution hose. Replace if filter is damaged, worn, or no longer appears to be functioning properly.
Filter Strainer Screen