Husqvarna
Mechanical Trigger Linkage Wear
Trigger feels loose or does not spring back, and solution flow is intermittent
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Possible Causes
Broken trigger return spring, Worn trigger pivot, Cracked trigger lever, Misaligned trigger rod to microswitch
How to Fix / Troubleshooting
Safety: Unplug the Husqvarna carpet cleaner before opening the handle.
- Open handle housing: Remove screws and separate the handle halves to expose the trigger mechanism.
- Inspect trigger parts: Look for broken plastic around the pivot, missing or stretched springs, and misaligned rods.
- Replace worn parts: Install a new Husqvarna trigger lever or spring kit if components are damaged.
- Reassemble and test: Ensure the trigger reliably actuates the microswitch and returns fully when released.
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Repair Difficulty
Easy
2/5
Required Part
Trigger Lever Assembly
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