The Shark NV80 is a versatile upright vacuum cleaner featuring DuoClean technology, Lift-Away capability, Anti-Allergen Complete Seal, LED headlights, and a swivel steering handle. It includes multiple attachments for above-floor cleaning and is designed for deep cleaning carpets and hard floors. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.
Key components: Motorized floor nozzle with DuoClean brushes, Lift-Away pod, Anti-Allergen Complete Seal filtration system, LED headlights, swivel steering handle, and accessory storage.
| Feature | Description |
|---|---|
| DuoClean Technology | Combines bristle brush and soft roller for carpets and hard floors |
| Lift-Away Mode | Detachable pod for portable above-floor cleaning |
| Anti-Allergen Complete Seal | Traps 99.9% of dust and allergens inside the vacuum |
| LED Headlights | Illuminates dark areas under furniture |
| Swivel Steering | Maneuvers easily around obstacles |
| Accessory Storage | Built-in caddy for crevice tool, dusting brush, and upholstery tool |
| Power Switch | Turns vacuum on/off |
| Brush Roll Control | Engages/disengages motorized brush roll |
| Height Adjustment | Adjusts floor nozzle for different carpet heights |
| Dust Cup Release | Button to empty dust cup |
Unpack and inspect all components. Assemble before first use.
WARNING! Ensure vacuum is unplugged during assembly. Handle with care to avoid injury.
Plug in vacuum; follow operational steps.
CAUTION! Keep hair, loose clothing, and fingers away from brush roll and openings.
Main controls located on handle and body. Handle: Power switch, brush roll on/off. Body: Lift-Away release, height adjustment, dust cup release.
Settings: Height adjustment (low, medium, high), brush roll on/off for carpets vs. hard floors, suction control (via accessory selection).
LED indicators: Power on (blue light), brush roll engaged (green light).
For above-floor cleaning: Use Lift-Away mode with hose and tools.
Tip: Ensure hose is fully extended and tools are securely attached.
Regular maintenance ensures optimal performance.
WARNING! Always unplug vacuum before maintenance. Do not use damaged filters.
Store in cool, dry place. Wrap cord around cord hooks. Ensure dust cup is empty and filters are dry.
CAUTION! Do not store near heat sources or with wet filters.
FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © SharkNinja Operating LLC. For support, visit sharkclean.com or contact 1-800-798-7398.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Loss of suction | Full dust cup/clog | Empty dust cup; check hose, nozzle, and filters for clogs. |
| Brush roll not spinning | Engagement setting/clog | Ensure brush roll is turned on; clear debris from brush roll. |
| Vacuum won't turn on | Power cord/outlet | Check power cord connection; try different outlet. |
| Unusual noise | Obstruction in nozzle/hose | Turn off and unplug; inspect for and remove obstructions. |
| Dust escaping | Filter not installed properly | Ensure all filters are correctly seated and clean. |
Reset: Unplug for 60 seconds; plug back in.
Service: 1-800-798-7398; sharkclean.com