Introdução

Replacement of the thermocouple on any Kaffelogic Nano or Nucleus Link coffee roaster with an A, B, C or N prefix serial number.

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    • Remove the 6x 2.5mm Hex screws on the left and right side of the roaster.

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    • Hold the roaster steady while removing the plastic top/closure.

    • Panels may spring apart slightly once removed.

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    • Remove the 4x 2.5mm Hex screws on the bottom of the roaster.

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    • Pull away the front panel carefully.

    • Take care not to damage the buttons while maneuvering the front panel.

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    • Stand the roaster up again and pull away the rear panel from the chassis to expose the remaining components.

    • The mains cable is routed through the panel and it will remain attached, place the panel in a soft bag if you wish to protect the paint throughout the rest of your repairs.

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    • Use a 2.0mm slotted screwdriver to remove the thermocouple wires from the PCB-A

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    • If your thermocouple connector looks like this, you will need to follow this step.

    • Use the end of a cable tie or very small plastic spudger to open the contact and remove/insert your thermocouple wires. You may need to trim the cable tie end to fit into the slot.

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    • Carefully unwrap the copper wire used to secure the thermocouple.

    • Later models feature a reusable folded tab, in-place of the copper wire wrap.

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    • Unwind the thermocouple wire from the earth lead, cut any cable ties used to secure excess wire.

    • Pinch the thermocouple and gently remove it from the tube.

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    • Leave 2mm of thermocouple insulation exposed

    • The thermocouple wires have connections points marked. Take care not to clamp the connector on the insulation.

    • Massage the tape firmly over the thermocouple wires to secure the position.

Conclusão

To reassemble your device, follow these instructions in reverse order.

Kaffelogic

Membro desde: 23/07/25

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