Remove ash on the manufacturer's schedule
Pellet combustion creates fine ash that can obstruct airflow and circulate onto food. Let the cooker cool completely, disconnect power and clean the fire pot and body using the method in the manual. Never vacuum warm ash with a standard household or shop vacuum.
Manage grease before it accumulates
Scrape or replace drip-pan liners as approved, clear the drain path and empty the grease container. Heavy buildup can ignite during a high-temperature cook. If a grease fire occurs, keep the lid closed when safe, shut down according to the manual and never apply water to burning grease.
Protect sensors and finishes
Clean the temperature sensor gently without bending or abrading it. Avoid forcing water into the hopper, controller or auger. Pressure washing and harsh oven cleaner can damage finishes and electrical parts unless explicitly approved.
Keep pellets dry
Wood pellets absorb moisture, swell and break into dust, which can bridge in the hopper or jam the auger. Store them in a sealed container off damp floors. Whether pellets can remain in the hopper depends on weather and manufacturer guidance; in humid or rainy conditions, emptying is safer.
Inspect before lighting
Confirm the fire pot is clear, grease path open and hopper pellets dry. Follow the specified startup sequence with the lid position the manual requires. An unusual amount of smoke, delayed ignition or overflowing fire pot calls for shutdown and inspection.
Sources and further reading
- Traeger pellet-grill cleaning guidance
- Weber grill care resources
- U.S. Fire Administration cooking-fire prevention
Cool and disconnect the smoker before service. Follow its manual for ash, grease, auger clearing and shutdown; never use water on a grease fire.