Redmond Keep Warm Temperature Control Fault

Keep Warm function overheats food, causing it to dry out or burn.

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

Incorrect temperature calibration in control board, Faulty bottom sensor, Firmware glitch

Safety first: Unplug before internal inspection.

Usage check: Avoid leaving food on Keep Warm for many hours, especially low-moisture dishes.
Sensor test: Verify the bottom sensor resistance at room temperature and replace if out of specification.
Firmware reset: Perform a full power reset (unplug for 20 minutes). If the issue persists, the control board may need replacement.

Medium 3/5

Bottom NTC Temperature Sensor / Main Control Board

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