Ryobi
Worn or Intermittent Trigger Switch
Trigger must be held very hard or at a specific angle for the vacuum to run.
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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
Worn internal contacts in trigger switch, Cracked trigger lever, Misaligned trigger linkage, Dust contamination inside switch
How to Fix / Troubleshooting
Safety first: Remove the battery before working near the trigger.
- Check trigger feel: The trigger should move smoothly and click. If it feels spongy or inconsistent, it is likely worn.
- Clean around trigger: Use compressed air to blow out dust from the trigger area.
- Temporary workaround: Avoid pressing at extreme angles; use direct, straight pressure until repaired.
- Replace switch: Long-term, the trigger switch assembly should be replaced, which requires opening the handle and soldering or connector replacement.
Because the trigger switch is a high-use component, replacement by a technician is often the best solution.
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Repair Difficulty
Hard
4/5
Required Part
Main Power Switch / Trigger Assembly
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