Shark Rotator NV340 Owner's Guide
![Shark Rotator NV340 Vacuum manual cover](/images/BRHWCDkRHwtUBpfiEbPZZQsK/thumbs/thumb175x175.webp)
To clean the filters, first unplug the vacuum. Remove the foam and felt filters located at the top of the dust cup. Rinse them with water until the water runs clear. Allow them to air dry completely before reinserting them into the vacuum.
Loss of suction can be due to clogged filters, a full dust cup, or blockages in the hose or brush roll. Ensure the dust cup is empty, clean the filters, and check for any obstructions in the hose and brush roll.
Turn off and unplug the vacuum. Use scissors to carefully cut away hair and debris wrapped around the brush roll. Avoid cutting the bristles. You may need to remove the brush roll for thorough cleaning.
If the vacuum overheats, turn it off and unplug it. Check for blockages and clean the filters. Allow the vacuum to cool down for at least 45 minutes before attempting to use it again.
The HEPA filter should be checked every six months and replaced annually, depending on usage. Regular maintenance will ensure optimal performance.
To assemble, attach the handle to the top of the vacuum body. Connect the hose to the base, ensuring it snaps into place. Attach any desired accessories and you're ready to start vacuuming.
Detach the dust cup from the vacuum and empty it into the trash. Rinse the dust cup with water if needed and let it dry completely before attaching it back to the vacuum.
A loud noise may indicate a blockage or debris caught in the brush roll or hose. Check these areas and remove any obstructions. Additionally, ensure the filters are clean.
Yes, the Shark Rotator NV340 is suitable for use on hardwood floors. Make sure to turn off the brush roll to prevent scratching and use the appropriate setting for hard floors.
Store the vacuum in an upright position in a cool, dry place. Wrap the cord neatly using the cord hooks to prevent tangling and avoid placing heavy objects on top of the vacuum.