Shark UV330 Series Troubleshooting

If you are having problems with your Shark UV330 Series Vacuum Cleaner, you are not alone. Many Shark UV330 Series owners experience issues with their vacuum cleaner from time to time, and it can be frustrating to deal with these problems.

I have problems with my Shark UV330 Series

Shark UV330 Series Vacuum Cleaner Problems

Below are common issues and solutions for the Shark UV330 Series:

The Shark UV330 Series is not picking up debris. No suction or light suction


  • Check filters to see if they need cleaning. Follow instructions for rinsing and completely air-drying the filters before reinserting in the vacuum.
  • Dust cup may be full; empty dust cup.
  • Check floor nozzle for blockages; clear blockages if required.
  • Remove any string, carpet fibers, or hair that may be wrapped around the brush roll

The Shark UV330 Series lifts area rugs


  • Suction is powerful. Take care when vacuuming area rugs or rugs with delicately sewn edges.
  • Turn off the unit to disengage the brush roll and restart with the power/selector switch

The Shark UV330 Series brush roll does not spin


  • If the Brushroll Indicator Light on the floor nozzle turns red, the brush roll has stopped spinning. Immediately turn off and unplug the vacuum and remove the blockage. Reconnect to power and turn the vacuum back on.
  • If the Brushroll Indicator Light on the floor nozzle is green, the blockage has been successfully cleared. If the light is still red, please contact Customer Service at 1-800- 798-7398

The Shark UV330 Series brush turns off on its own or the indicator light flashes red


  • This vacuum is equipped with a motor-protective thermostat so the vacuum will shut off if it overheats. Should this occur, perform the following steps to restart the motor protective thermostat:
    1. Turn the vacuum off and unplug it.
    2. Empty the dust cup and clean the filters (see Maintenance section).
    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 a vacuum and turn it on
NOTE:If vacuum still does not work properly, contact Customer Service at 1-800-798-7398

Shark UV330 Series Replacement Parts

How to Diagnose and Repair a Shark UV330 Series

This guide will help you identify and resolve issues with your Shark UV330 Series Vacuum Cleaner.

Shark UV330 Series Issues? Need Help?

Users are encouraged to share their tips or frustrations with their Shark UV330 Series with the community by leaving a comment. Sharing insights and experiences can help other users get the most out of their vacuum cleaner and avoid common issues.

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Ask a Shark UV330 Series Question

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