LF code
LF
Long Fill
If the water fill time exceeds ten minutes, the water valves are turned off and LF is flashed.
Press STOP/CANCEL to clear the display
You will need to check you fill hoses this is 95% of the problem in the rear of the unit ther are two hoses Hot and Cold feeds shut off the water and Unplug the unit Then remove the hoses from the machine. in the Valve where the hoses go to there are little mesh screens they are most likely clogged take a eyeglass screwdriver or paper clip and hook the screens pull them out carefully and clean them reinstall and connect hose and test
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We have also encountered the problem and pressing cancel and restarting the wash cycle has always resolved the problem. Now that I read your post/response I've given more thought and believe the problem is a reflection of our water system. We are on a private well and when the charcoal filter is nearing replacement (evidenced by slow water flow) together with lower pump pressure the right condition is introduced throw an "LF" error code. While I haven't proved/tested this, I believe if I were to change out the filter, the problem would be eliminated.
Most residential home neither have whole house filters or private wells and rely on the water supplier for proper pressure. The water district however seldom offer consistent pressures and a drop in the pressure could certainly reduce water flow, triggering the "LF" code.
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