E19
Fairland EEPROM / Parameter Memory Error

Heater shows E19 and will not start; often appears immediately at power-up.

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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 configuration data on main PCB, Failed EEPROM chip, Incorrect firmware version, Power surge during write operation

How to Fix / Troubleshooting

Safety: Turn off power before removing any boards.

Steps:

  • Power reset: Turn off the breaker for 5–10 minutes, then restore power and see if E19 clears.
  • Factory reset: If the Fairland user manual provides a key sequence for factory reset, attempt it following the instructions exactly.

If E19 remains:

  • The main control PCB likely needs replacement or reprogramming by an authorized Fairland service center.
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Repair Difficulty

Professional Required 5/5

Required Part

Main Control PCB (EEPROM Section)
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