Vax
Mechanical Drive Noise
Loud rattling or grinding noise from base during operation
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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
Debris caught in brush housing, Worn brush bar bearings, Damaged motor fan blades, Loose screws or internal components
How to Fix / Troubleshooting
Safety first: Unplug the carpet cleaner before investigating noises.
- Inspect brush area: Remove the bottom plate and check for stones, coins, or hard objects trapped near the brush bar or belt.
- Check brush bearings: Spin the brush bar by hand. If it grinds or feels rough, replace the brush bar assembly.
- Inspect motor fan (for trained persons): Access the motor and check the fan for broken blades or debris. Replace the motor/fan unit if damaged.
- Tighten fixings: Check all accessible screws and mounts around the base and motor housing. Tighten any loose fixings.
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Repair Difficulty
Medium
3/5
Required Part
Brush Bar Assembly
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