[alexach17]

Just replaced the computer for an error code I was recieving before that caused me to have to hit the computer to get it to start working again. My problem now is im getting a "HF" or FH code. My online digging led me to a site that said it was the waterflow. Why would I get this code now and not with the old computer??????? Help, frustrated!

[sidfink43]

Gosh, I don't know. Maybe the fact that you were hitting it? Here is the procedure for that error code the F/H one, from the tech sheet

No water detected entering machine or Pressure switch trip not detected.

If after 30 seconds the control does not detect water entering machine and then valves will be turned off and the error code will be displayed.

Or

If the control has turned the water valves on and after 8 minutes the flow meter has detected 10.5 gallons of water passing through it, but has not detected the pressure switch trip, the valves will be turned off and the error code will flash.

Press PAUSE/CANCEL twice to clear the display.

Potential Causes

• If there is no water in the unit:
• Make sure that both valves at the water source(s) are turned on all the way.
• Check for plugged or kinked inlet hoses or plugged screens in the inlet valves
• Verify inlet valve operation
• If there is water in the unit:
• Verify Drain pump operation
• Pressure Switch Hose is in good condition and properly connected to Tub and
Pressure switch
• Verify there is not a siphon problem
• Verify wire harness connections to; Inlet Valves, Pressure Switch, Drain Pump, Flow Meter, and Central Control Unit (CCU)
• Check all hoses for possible leaks
• Verify pressure switch operation
• Verify flow meter operation
• Verify CCU operation