Landmann Timer Function / Control Logic Fault

Timer does not count down correctly or resets during cooking.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Control board firmware glitch, Electrical noise or power dips, Faulty keypad causing unintended inputs, Failing timing circuit on control board

Safety first: Unplug the smoker before accessing the control panel.

Steps to stabilize timer:

Perform a control reset: Unplug for 10–15 minutes, then plug back in and set the timer again.
Check keypad: Ensure no buttons are stuck or being pressed by debris. Clean the panel surface.
Use a stable power source: Avoid sharing the circuit with large appliances that cycle on/off and cause voltage dips.
Monitor behavior: If the timer continues to malfunction, the control board likely needs replacement.

Medium 3/5

Main Control Board

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