Shark Navigator NV350 Owner's Guide
![Shark Navigator NV350 Vacuum manual cover](/images/ndiebFXdXfMUptKSYgJqFURO/thumbs/thumb175x175.webp)
To assemble the Shark Navigator NV350, attach the handle to the top of the vacuum body until it clicks into place. Then, connect the hose to the back of the vacuum and secure it with the clips provided. Finally, attach the desired cleaning accessory to the end of the hose or wand.
If your vacuum loses suction, check for blockages in the hose, filters, and dust cup. Clean or replace filters if they are dirty. Ensure the dust cup is empty and properly attached. Also, inspect the brush roll for tangled hair or debris.
It is recommended to clean the pre-motor filters every three months and the HEPA filter every two years. Rinse the pre-motor filters under water and let them air dry completely before reinserting.
Yes, the Shark Navigator NV350 is suitable for hardwood floors. Use the hard floor setting to stop the brush roll from spinning, preventing scratches on your floors.
Regularly check the brush roll for tangled hair or debris. Use scissors to gently cut away any obstructions. If the brush roll becomes worn out, it can be replaced following the instructions in the user manual.
A loud noise could be due to a blockage in the vacuum or a problem with the brush roll. Check for blockages in the hose and dust cup, and ensure the brush roll is clean and free from obstructions.
To empty the dust cup, remove it from the vacuum by pressing the release button. Hold the dust cup over a trash can, press the bottom door release button, and allow the debris to fall out. Close the bottom door securely before reattaching the dust cup.
Store the vacuum in a cool, dry place. Secure the power cord using the cord hooks and ensure that all attachments are properly stored on the vacuum or in a storage bag.
To remove odors, clean the dust cup and filters. You can also sprinkle baking soda on your carpets and vacuum it up to help neutralize odors. Ensure the vacuum is thoroughly cleaned and dried before reuse.
First, check if the vacuum is set to the correct floor type setting. Then, unplug the vacuum and inspect the brush roll for obstructions or damage. Clean any debris and ensure the belt is intact. Replace if necessary.