The Shark NV800 is a versatile upright vacuum cleaner featuring DuoClean technology, Lift-Away capability, Anti-Allergen Complete Seal, LED headlights, and a swivel steering handle. It is designed for deep carpet cleaning and hard floor surfaces, with a detachable pod for above-floor cleaning. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.
Key components: DuoClean brushroll, Lift-Away pod, Anti-Allergen Complete Seal filtration system, LED headlights, swivel steering handle, and accessory storage.
| Feature | Description |
|---|---|
| DuoClean Technology | Dual brushrolls for carpets and hard floors |
| Lift-Away Mode | Detachable pod for portable cleaning |
| Anti-Allergen Complete Seal | Traps 99.9% of dust and allergens |
| LED Headlights | Illuminates dark areas under furniture |
| Swivel Steering | Maneuvers easily around obstacles |
| Accessory Storage | Built-in caddy for tools |
| Power Switch | Turns vacuum on/off |
| Brushroll On/Off | Disengages brushroll for hard floors |
| Height Adjustment | Adjusts for different carpet heights |
| Dust Cup Release | Empties dust cup easily |
Unpack and inspect contents. Assemble according to instructions.
WARNING! Ensure all parts are securely connected before use. Keep fingers away from moving parts.
Before first use, ensure assembly is complete and area is clear.
CAUTION! Do not vacuum large objects, liquids, or hot ashes.
Access controls via handle and body. Handle: Power switch, brushroll on/off, height adjustment. Body: Dust cup release, hose release, accessory buttons.
Settings: Upright mode for floors; Lift-Away mode for above-floor cleaning; brushroll on for carpets, off for hard floors; height adjustment for low/medium/high pile carpets.
Upright Mode: For carpets and large floor areas. Lift-Away Mode: Detach pod for stairs, furniture, and above-floor cleaning.
Tip: Use brushroll off on hard floors to prevent scattering debris.
Regular maintenance ensures optimal performance.
WARNING! Unplug before maintenance. Do not use damaged parts.
Included accessories: Crevice tool for tight spaces; dusting brush for surfaces; pet multi-tool for upholstery and hair.
Read all instructions before use. Keep away from children. Do not use near water. Do not vacuum flammable materials.
CAUTION! Avoid pulling cord; grasp plug to disconnect. Store in dry place.
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 and brushroll for clogs. |
| Brushroll not spinning | Obstruction/overheat | Clear debris from brushroll; let motor cool if overheated. |
| Vacuum won't turn on | Power cord/outlet | Check plug connection; try different outlet. |
| Unusual noise | Foreign object | Turn off and inspect for blockages in hose or brushroll. |
| Poor carpet cleaning | Height setting | Adjust height setting for carpet pile. |
Reset: Unplug for 60 seconds if motor overheats.
Service: 1-800-798-7398; sharkclean.com