E6 error appears and the unit stops heating or will not start any cooking mode.

Safety first: Unplug the multicooker and allow it to cool. Internal electrical checks should only be done if you are comfortable working with appliances.

• Power reset: Unplug for 5–10 minutes and retry. If E6 returns immediately, proceed to inspection.
• Check for obvious damage: Remove the inner pot and inspect the heating plate for burn marks, cracks, or deformation. Do not use the unit if you see visible damage.
• Access bottom panel (advanced): Remove the screws on the underside to access the heater terminals. Look for loose spade connectors, burnt wires, or a tripped thermal fuse mounted near the heater.
• Test heater continuity: With the unit unplugged and heater wires disconnected, measure resistance across the heating element. An infinite reading indicates an open heater that must be replaced.
• When to call a technician: Replacing the heating element, thermal fuse, or control board requires disassembly and should be done by a professional if you are not experienced.