Aqmos
No Power / Dead Control
Softener will not power on; display is completely dead
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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
Faulty power outlet, Failed external power adapter, Blown internal fuse, Damaged control PCB
How to Fix / Troubleshooting
Safety: Use caution when working with mains voltage. If unsure, consult a qualified electrician.
- Check outlet: Test the outlet with another device to confirm it has power.
- Inspect power adapter: If the Aqmos uses an external adapter, check for indicator lights and measure output voltage. Replace if no output.
- Check cable and plug: Look for damage or loose connections.
- Open control head: With power disconnected, open the housing and check for an internal fuse. Replace with the same rating if blown, and investigate causes (short circuits).
- Assess PCB: If there is still no power with a known-good adapter and fuse, the control PCB is likely defective and should be replaced.
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Repair Difficulty
Medium
3/5
Required Part
Power Adapter / Control PCB
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