Water or condensation inside Decko opener housing, intermittent operation in damp weather.
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.
Possible Causes
How to Fix / Troubleshooting
Safety first: Unplug the opener before opening the housing. Do not operate the opener if water is present inside.
Dry and inspect:
- Remove the opener cover and gently dry internal components with a soft cloth.
- Allow the unit to air dry completely for several hours before reapplying power.
Address moisture source:
- Repair any roof or ceiling leaks above the opener.
- Improve garage ventilation or use a dehumidifier in very damp environments.
If corrosion is visible on the control board or connectors, the board may need replacement.
Repair Difficulty
Required Part
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