Aquacomfort
Display / Power Regulation Issue
Heater display is dim, flickering, or unreadable.
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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
Failing display backlight, Low-voltage power fluctuation, Loose display connector, Aging user interface board
How to Fix / Troubleshooting
Safety first: Turn off power before accessing the control panel.
- Check voltage: Have an electrician verify that supply voltage is stable and within specification.
- Inspect connectors: Reseat the display and keypad connectors on the control board.
- Replace UI board: If the display remains dim or unreadable, replace the user interface/display board with an Aquacomfort-compatible part.
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Repair Difficulty
Medium
3/5
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