E8 error on display, cooker stops mid-cycle or will not start.

Safety first: Unplug the multicooker from the mains. Do not attempt to operate it until the issue is resolved.

• Power reset: Leave the unit unplugged for at least 15 minutes to allow internal capacitors to discharge. Plug it back in and test a simple program.
• Check power outlet: Use a different wall socket or a known-good outlet. Avoid extension cords or power strips that may cause voltage drops.
• Visual inspection (external): Check the power cord for cuts, kinks, or burn marks. If damaged, discontinue use immediately.
• Internal connections: If you are qualified, you may open the base to inspect the main PCB connectors for loose plugs or signs of burning. Otherwise, this should be done by a professional.
• Board replacement: Persistent E8 usually indicates a failing main control PCB. Replacement involves transferring all connectors to a new Philips control board and verifying insulation and strain relief. This is a high-voltage repair and should be handled by an authorized service center.