Cordless Vax vacuum produces an unpleasant musty or dusty smell during operation.

Safety first: Remove the battery before cleaning filters or the bin.

• 1. Empty and wash the bin: Remove the bin and wash it with mild detergent and warm water if the manual allows. Rinse thoroughly and dry completely.
• 2. Clean or replace filters:
  • Wash washable filters as per the manual and allow to dry for at least 24 hours.
  • Replace non-washable HEPA filters if they smell musty or appear heavily soiled.
• 3. Avoid vacuuming damp material: Only use the vacuum on dry debris unless it is a specific wet-and-dry model.

Persistent odours after thorough cleaning usually indicate filters that need replacement.