Smoker interior light does not turn on, but all other functions work.

Safety first: Unplug the smoker and let it cool before accessing the light.

Steps:

• Access light assembly: Remove the interior light cover (usually held by clips or screws).
• Check bulb/module: If your Klarstein model uses a replaceable bulb, inspect and replace with the same type. For LED modules, check for visible damage.
• Inspect wiring: From the rear, trace the light wires to the control board and ensure connectors are secure.
• Switch/relay: If the bulb/module is good, the light switch or control relay may be faulty, requiring control board or switch replacement.