E9
Severin
Heating element or power drive circuit fault
E9 error, unit fails to heat or stops mid-cycle
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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
Open-circuit main heating element under the pot, Failed triac or relay on control board, Burned wiring to heater, Thermal fuse blown open
How to Fix / Troubleshooting
Safety first: Unplug the cooker and wait until it is completely cool. Work on a non‑conductive surface.
- Access heater: Remove the bottom cover to expose the circular heating element and wiring.
- Check wiring: Inspect heater terminals and wires for burns, loose spades, or melted insulation. Tighten or replace connectors as needed.
- Measure heater resistance: With a multimeter, measure across the heater terminals. Typical values are 20–60 Ω depending on model. Infinite resistance indicates a broken element that must be replaced.
- Check thermal fuse: Locate the thermal fuse in series with the heater. Test for continuity; if open, replace with the same temperature and current rating.
- Board inspection: If heater and fuse are good, inspect the triac/relay area on the PCB for burns. A damaged board usually requires full replacement.
Warning: Do not bypass the thermal fuse or operate with exposed wiring. If unsure, consult a qualified technician.
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Repair Difficulty
Hard
4/5
Required Part
Main Heating Element
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