Shark Shark NV70 Vacuum Cleaner Manual

The Shark Shark NV70 is a powerful upright vacuum cleaner featuring advanced DuoClean technology, Lift-Away functionality, Anti-Allergen Complete Seal, LED headlights, and a large-capacity dust cup. It is designed for deep cleaning on both carpets and hard floors. 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. Using Attachments 7. Cleaning Modes 8. Maintenance & Care 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: DuoClean Power Brushroll, Lift-Away Pod, Anti-Allergen Complete Seal System, LED Headlights, Large Dust Cup, Crevice Tool, Upholstery Tool, Dusting Brush.

FeatureDescription
DuoClean TechnologyDual brushrolls for carpets and hard floors
Lift-Away FunctionalityDetachable pod for above-floor cleaning
Anti-Allergen Complete SealTraps 99.9% of dust and allergens inside the vacuum
LED HeadlightsIlluminates dark areas under furniture
Large Dust CupEasy-to-empty, no bags required
POWER ButtonTurns vacuum on/off
Brushroll On/Off SwitchControls brushroll rotation for hard floors
Suction ControlAdjusts suction power for different surfaces
Handle Release ButtonActivates Lift-Away mode
Attachment DockStores tools on the vacuum body

Assembly & Setup

Unpack and inspect all contents. Assemble before first use.

  1. Attach the Handle: Insert the handle into the main body until it clicks into place.
  2. Install the Hose: Connect the hose to the front of the vacuum pod.
  3. Attach the Wand: Insert the wand into the hose connector.
  4. Mount Attachments: Place the crevice tool, upholstery tool, and dusting brush onto the attachment dock.
  5. Plug into AC power outlet.

WARNING! Ensure the vacuum is unplugged during assembly. Handle with care to avoid pinching fingers.

First-Time Use

Plug in the vacuum and power on.

  1. Select Floor Setting: Use the brushroll switch (ON for carpets, OFF for hard floors).
  2. Adjust Suction: Use the suction control dial for optimal cleaning power.
  3. Begin Cleaning: Push vacuum forward and back in slow, overlapping strokes.
  4. Use Lift-Away Mode: Press the handle release button to detach the pod for stairs and upholstery.

CAUTION! Keep hair, loose clothing, and fingers away from the brushroll. Do not vacuum up liquids or large objects.

Specifications

Controls and Settings

Main controls located on the handle and body.

Handle Controls: POWER button, Suction Control dial, Brushroll On/Off switch, Handle Release button.

Suction Settings: LOW for delicate rugs, MEDIUM for general cleaning, HIGH for deep carpet cleaning. Brushroll Settings: ON for carpets (activates brushroll), OFF for hard floors (brushroll stops). Lift-Away Mode: Press release button to detach pod; reattach by aligning and pressing until click.

Using Attachments

Attachments stored on the dock; use for detailed cleaning.

  1. Detach the wand from the hose.
  2. Choose attachment: Crevice tool for tight spaces; Upholstery tool for furniture; Dusting brush for shelves.
  3. Insert attachment into the end of the wand.
  4. Select appropriate suction setting (usually MEDIUM).

Tip: Ensure the vacuum is powered off when changing attachments.

Cleaning Modes

Supports multiple cleaning configurations.

  1. Upright Mode: For floor cleaning with handle attached.
  2. Lift-Away Mode: Detach pod for cleaning stairs, under furniture, and above floors.
  3. Handheld Mode: Remove wand and use hose with attachments for spot cleaning.
  4. Brushroll Settings: ON for carpets (agitates fibers), OFF for hard floors (suction only).

WARNING! Do not use the vacuum in Lift-Away mode on stairs while the power cord is taut. Keep cord clear of steps.

Maintenance & Care

Regular maintenance ensures optimal performance.

Empty Dust Cup: Press release button, remove cup, and empty contents into trash. Clean Filters: Rinse pre-motor and post-motor filters monthly with cold water; air dry for 24 hours. Clear Brushroll: Turn vacuum over, remove cover, and cut away wrapped hair/debris. Check Hose for Clogs: Detach and inspect if suction is weak.

CAUTION! Unplug vacuum before maintenance. Do not operate with wet filters.

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
Vacuum won't turn onPower cord/outletCheck if plugged in; test outlet; ensure POWER button is pressed.
Loss of suctionFull dust cup/clogEmpty dust cup; check hose, wand, and attachments for blockages.
Brushroll not spinningSwitch setting/obstructionEnsure brushroll switch is ON for carpets; clear wrapped debris from brushroll.
Vacuum overheatsClogged filter/blockageClean filters; check for obstructions; let vacuum cool for 45 minutes.
Lift-Away pod not detachingRelease button/latchPress handle release firmly; ensure pod is properly aligned when reattaching.

Reset: Unplug for 60 minutes to reset thermal protection.

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

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