Dreame Worn or Misaligned Trigger Switch

Trigger must be pressed very hard or at a specific angle to start the vacuum.

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.

Possible Causes

Mechanical wear of trigger lever, Loose trigger pivot, Failing microswitch, Dirt buildup around trigger mechanism

How to Fix / Troubleshooting

Safety: Remove the battery.

Clean around trigger: Use a dry brush or compressed air to remove dust from the trigger area.
Test actuation: Press the trigger repeatedly to see if it loosens up.

If the issue persists, the handle must be opened to adjust or replace the trigger switch or lever. This involves delicate plastic clips and should be done by a professional if you are not experienced.

Repair Difficulty

Hard 4/5

Required Part

Trigger Switch

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