Owner-safe scope
Published steps are limited to visible checks, normal cleaning, user-accessible filters, external hoses, household valves, control settings, and actions clearly described in an owner manual.
Excluded tasks
- Gas supply, combustion, burner, or gas-valve work.
- Refrigerant circuits, compressors, sealed systems, or refrigerant handling.
- Microwave high-voltage components.
- Energized internal wiring, live voltage testing, or electrical panel work.
- Bypassing door locks, interlocks, fuses, thermal protection, or safety switches.
- Disassembly that exposes sharp, hot, pressurized, moving, or energized components.
Stop-use conditions
Stop using the appliance and seek qualified help for smoke, fire, sparks, shock, gas odour, burning odour, melting, repeated breaker trips, major leakage, damaged power cords, structural damage, or an official recall instruction to stop.
Emergency situations
Move away from immediate danger. Contact emergency services, the utility provider, fire department, manufacturer, or another appropriate authority based on the hazard. Do not rely on a website during an active emergency.