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pattersonamyJul 27, 2025
What to do if my Shark Navigator Lift-Away NV350 turns off on its own?
- DDevon GrayJul 28, 2025
Your Shark Vacuum Cleaner is equipped with a motor protective thermostat. If your vacuum overheats, the thermostat will automatically turn the suction motor off. To restart the thermostat: 1. Turn the vacuum off and unplug it. 2. Empty the dust cup and clean the filters. 3. Check for blockages in the hose, accessories, and inlet openings. 4. Allow the unit to cool for a minimum of 45 minutes. 5. Plug in the vacuum and restart it by moving the selector switch to Setting I (Bare Floor).