E14
Pahlen
Scheduling / Real-Time Clock Error
Pahlén pump controller shows E14 and ignores start commands from external timer
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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
Corrupted controller memory, Dead backup battery on PCB (if equipped), Incorrect time/date settings, Firmware glitch
How to Fix / Troubleshooting
Safety first: No high-voltage work is required for this step, but do not open the control housing with power on.
- Reset time and schedules: Using the Pahlén controller menu, re-enter the correct time, date, and filtration schedules. Save settings and exit.
- Factory reset: If E14 persists, perform a factory reset of the controller following the Pahlén manual, then reprogram all parameters.
- Check backup power: If the board has a replaceable battery for the clock, replace it with the same type and polarity.
- Firmware update: Consult Pahlén documentation or support to see if a firmware update is available to correct known clock issues.
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Repair Difficulty
Medium
3/5
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