Flowclear
Display / LCD Failure
Pump display is dim, flickering, or unreadable, but the pump still runs.
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Safety Warning
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.
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Possible Causes
Aging LCD, Moisture behind display window, Loose display ribbon cable, Failing control PCB voltage regulator
How to Fix / Troubleshooting
Safety first: Unplug the pump before opening the control housing.
Steps:
- 1. Dry the panel: If condensation is visible, move the pump to a dry, shaded area and allow it to dry fully.
- 2. Check connections: Open the control housing and ensure the display ribbon cable is firmly seated on the Flowclear PCB.
- 3. Inspect for corrosion: Look for corrosion on the display connector. Clean lightly with contact cleaner if minor.
- 4. Replace display or PCB: If the display remains unreadable, replace the Flowclear control panel assembly or PCB, depending on design.
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Repair Difficulty
Medium
3/5
Required Part
Flowclear Control Panel Assembly
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