Logik Intermittent Power Loss

Vacuum shuts off randomly during use without any error code.

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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

Loose battery connection, Worn battery contacts, Cracked solder joints on PCB, Over‑sensitive thermal cut‑out

How to Fix / Troubleshooting

Safety first: Remove the battery before inspecting contacts.

  • Reseat battery: Remove and firmly reinstall the battery until it clicks. Check for any movement when gently wiggling it.
  • Clean contacts: Clean the battery and handle contacts with a dry cloth or isopropyl alcohol.
  • Test in different orientations: Run the vacuum while gently moving it. If it cuts out when moved, there may be a loose internal connection.
  • Inspect internally: If comfortable, open the housing and check for loose connectors or cracked solder joints on the PCB. Repair or replace the PCB as needed.
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Repair Difficulty

Hard 4/5

Required Part

Battery Contact Assembly
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