Sage
No Heat / Heating Circuit Failure
Multicooker powers on but will not heat in any mode (Sauté, Slow Cook, Pressure).
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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 main heating element, Failed triac or relay on control board, Disconnected heating element wiring, Blown thermal cutoff
How to Fix / Troubleshooting
Safety first: Unplug the cooker and allow it to cool before inspection.
- Test multiple modes: Try Sauté and Slow Cook. If none produce heat, the issue is likely in the main heating circuit.
- Listen for relay click: When starting a program, listen for a faint click from inside. No click may indicate a control board issue.
- Internal inspection (advanced): With the base removed, visually inspect the heating element ring and wiring for burns or disconnections.
- When to replace: Replace the main heating element if open-circuit, or the main control PCB if the relay/triac has failed. This is a mains-voltage repair and should be done by a professional.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Heating Element
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