Shark WANDVAC WV400 Series Vacuum Cleaner Manual

The Shark WANDVAC WV400 Series is a powerful, lightweight cordless stick vacuum designed for quick cleanups and versatile floor-to-ceiling cleaning. It features a high-efficiency motor, LED headlights, a removable battery, multiple attachments, and a convenient charging dock. 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 Parts 6. Using Attachments 7. Emptying the Dust Cup 8. Battery & Charging 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main vacuum body, motorized floor nozzle, crevice tool, dusting brush, charging dock, removable battery, and wall mount.

FeatureDescription
Powerful SuctionHigh-efficiency digital motor for strong pickup on various surfaces
Cordless DesignRechargeable lithium-ion battery for up to 30 minutes of runtime
LED HeadlightsIlluminates hidden debris under furniture and in dark corners
Removable BatteryAllows for easy replacement or spare battery use
Wand ReleaseConverts quickly from stick vacuum to handheld for above-floor cleaning
Dust Cup Empty SystemOne-touch button to empty debris without touching dirt
Multi-Surface BrushrollAdjusts automatically between carpets and hard floors
Charging DockCompact dock for upright storage and charging
Washable FiltersIncludes pre-motor and post-motor filters for easy maintenance
Lightweight DesignWeighs under 5 lbs for easy maneuverability

Assembly & Setup

Unpack all components and inspect for damage.

  1. Insert the battery: Align battery with slot on vacuum body and click into place.
  2. Attach the wand: Insert wand into vacuum body until it clicks securely.
  3. Attach floor nozzle: Connect floor nozzle to wand end until it clicks.
  4. Install charging dock: Place dock on a flat surface or mount on wall using included hardware.
  5. Charge the vacuum: Place vacuum onto dock, ensuring charging contacts align.

WARNING! Do not use vacuum if any parts are damaged. Ensure all connections are secure before operation.

First-Time Use

Fully charge the vacuum before first use (approx. 3.5 hours).

  1. Power on: Press and hold the power button on the handle.
  2. Select suction mode: Use mode button to toggle between Eco (standard) and Max (high power).
  3. Begin cleaning: Push vacuum forward and back on floors; use wand release for handheld cleaning.
  4. Use attachments: Detach wand and connect desired tool for upholstery, crevices, or dusting.

CAUTION! Keep hair, loose clothing, and fingers away from brushroll and openings.

Specifications

Controls and Parts

Main Controls: Power button (on handle), Suction Mode button (Eco/Max), Wand Release button, Dust Cup Empty button.

Key Parts: Handle with controls, Main body with dust cup, Removable battery, Motorized floor nozzle, Wand, Charging contacts, LED headlights, Brushroll, Filters (pre-motor and post-motor).

Operation: Press power button to start; press again to turn off. Use mode button to switch suction power. Press wand release to detach handheld unit. Press dust cup empty button to release debris.

Using Attachments

For above-floor cleaning: Detach wand by pressing release button.

  1. Crevice Tool: For tight spaces, corners, and between cushions.
  2. Dusting Brush: For delicate surfaces, shelves, blinds, and electronics.
  3. Upholstery Tool (if included): For sofas, chairs, and stairs.
  4. Motorized Floor Nozzle: For carpets and hard floors; detach to clean brushroll.

Tip: Ensure attachments click firmly into place before use.

Emptying the Dust Cup

Empty dust cup after each use or when full.

  1. Turn off vacuum and remove from charger.
  2. Hold dust cup over trash bin.
  3. Press the empty release button; bottom door opens to release debris.
  4. Close door securely until it clicks.
  5. For thorough cleaning: Remove dust cup by pressing release latch; rinse with water and dry completely before reattaching.

WARNING! Do not use vacuum with wet debris or liquids. Ensure dust cup is completely dry before reuse.

Battery & Charging

Use only Shark-approved charger and battery.

CAUTION! Do not expose battery to fire, water, or extreme temperatures. Do not attempt to disassemble battery.

Care & Maintenance

Regular maintenance ensures optimal performance.

  1. Clean filters every month: Remove pre-motor and post-motor filters; rinse with water only and air dry for 24 hours before reinstalling.
  2. Clear brushroll: Remove floor nozzle; cut away hair and fibers wrapped around brushroll.
  3. Wipe exterior: Use a dry cloth to clean vacuum body and attachments.
  4. Check for blockages: If suction is reduced, inspect hose, wand, and nozzle for obstructions.

CAUTION! Unplug charger and remove battery before performing maintenance. Never use vacuum without filters installed.

Regulatory Information

FCC Compliance: This device complies with Part 15 of the FCC Rules. Operation is subject to conditions including no harmful interference. ICES-003 Compliance: This Class B digital apparatus complies with Canadian ICES-003. Waste Electrical and Electronic Equipment (WEEE): Do not dispose with household waste. Recycle according to local regulations. Copyright © SharkNinja Operating LLC. Shark, WANDVAC, and associated designs are trademarks of SharkNinja. For support, visit sharkclean.com or call 1-800-798-7398.

Troubleshooting

SymptomPossible CauseCorrective Action
Vacuum won't turn onBattery not charged/deadCharge battery fully; ensure vacuum is properly seated on dock.
Reduced suction or noiseFull dust cup, clog, or dirty filtersEmpty dust cup; check for blockages in nozzle, wand, or hose; clean filters.
Brushroll not spinningObstruction or motor issueTurn off vacuum; clear hair/debris from brushroll; ensure floor nozzle is attached correctly.
Battery not chargingPoor contact, faulty charger/batteryClean charging contacts on vacuum and dock; try different outlet; contact support if issue persists.
Vacuum turns off during useOverheating or battery protectionAllow vacuum to cool for 45 minutes; clean filters; ensure air vents are not blocked.

Reset: Remove and reinsert battery; place on charger for 10 seconds.

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

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