Teka Control Circuit Overload

Disposal switch trips a local fuse or blows a small inline fuse in the Teka control box.

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Safety Warning

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.

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Possible Causes

Shorted control wiring, Incorrectly wired switch, Internal short in control PCB, Use of wrong fuse rating

How to Fix / Troubleshooting

Safety first: Disconnect power before opening any control enclosures.

  • Step 1 – Verify fuse rating: Replace only with the same type and rating specified by Teka. Do not upsize the fuse.
  • Step 2 – Inspect control wiring: Look for pinched, bare, or crossed wires between the switch, control box, and disposal.
  • Step 3 – Isolate components: Disconnect the disposal from the control and see if the fuse still blows when operating the switch. This helps identify whether the fault is in the control or the motor.
  • Step 4 – Replace faulty part: If the fuse blows with the motor disconnected, replace the control module. If it only blows with the motor connected, the motor is likely shorted.
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Repair Difficulty

Hard 4/5

Required Part

Control Module / Internal Wiring
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