Shark NV800 Vacuum Cleaner Manual

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.

1. Features at a Glance 2. Assembly & Setup 3. First-Time Use 4. Specifications 5. Controls and Settings 6. Cleaning Modes 7. Maintenance & Care 8. Accessories 9. Safety Information 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: DuoClean brushroll, Lift-Away pod, Anti-Allergen Complete Seal filtration system, LED headlights, swivel steering handle, and accessory storage.

FeatureDescription
DuoClean TechnologyDual brushrolls for carpets and hard floors
Lift-Away ModeDetachable pod for portable cleaning
Anti-Allergen Complete SealTraps 99.9% of dust and allergens
LED HeadlightsIlluminates dark areas under furniture
Swivel SteeringManeuvers easily around obstacles
Accessory StorageBuilt-in caddy for tools
Power SwitchTurns vacuum on/off
Brushroll On/OffDisengages brushroll for hard floors
Height AdjustmentAdjusts for different carpet heights
Dust Cup ReleaseEmpties dust cup easily

Assembly & Setup

Unpack and inspect contents. Assemble according to instructions.

  1. Attach handle: Insert handle into body until it clicks.
  2. Install accessories: Attach crevice tool and dusting brush to storage caddy.
  3. Connect hose: Attach hose to pod for Lift-Away mode.
  4. Plug into AC power.

WARNING! Ensure all parts are securely connected before use. Keep fingers away from moving parts.

First-Time Use

Before first use, ensure assembly is complete and area is clear.

  1. Select cleaning mode: Choose upright or Lift-Away mode.
  2. Adjust height: Set appropriate height for carpet type.
  3. Turn on power: Press power switch; LED lights will illuminate.
  4. Begin cleaning: Push vacuum forward and back in slow, overlapping strokes.

CAUTION! Do not vacuum large objects, liquids, or hot ashes.

Specifications

Controls and Settings

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.

Cleaning Modes

Upright Mode: For carpets and large floor areas. Lift-Away Mode: Detach pod for stairs, furniture, and above-floor cleaning.

  1. Switch to Lift-Away: Press release button on pod.
  2. Attach accessories: Use hose with tools for detailed cleaning.
  3. Return to upright: Reattach pod until it clicks.

Tip: Use brushroll off on hard floors to prevent scattering debris.

Maintenance & Care

Regular maintenance ensures optimal performance.

  1. Empty dust cup: Press release button; empty when full.
  2. Clean filters: Rinse foam and felt filters monthly; air dry completely.
  3. Check brushroll: Remove hair and debris from brushroll regularly.
  4. Inspect hose: Clear clogs if suction decreases.

WARNING! Unplug before maintenance. Do not use damaged parts.

Accessories

Included accessories: Crevice tool for tight spaces; dusting brush for surfaces; pet multi-tool for upholstery and hair.

Safety Information

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.

Regulatory Information

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.

Troubleshooting

SymptomPossible CauseCorrective Action
Loss of suctionFull dust cup/clogEmpty dust cup; check hose and brushroll for clogs.
Brushroll not spinningObstruction/overheatClear debris from brushroll; let motor cool if overheated.
Vacuum won't turn onPower cord/outletCheck plug connection; try different outlet.
Unusual noiseForeign objectTurn off and inspect for blockages in hose or brushroll.
Poor carpet cleaningHeight settingAdjust height setting for carpet pile.

Reset: Unplug for 60 seconds if motor overheats.

Service: 1-800-798-7398; sharkclean.com

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