Shark NV356KCS Vacuum Cleaner Manual

The Shark NV356KCS is a versatile upright vacuum cleaner featuring DuoClean PowerFins technology, Anti-Allergen Complete Seal with HEPA filter, LED headlights, a lift-away pod for portable cleaning, and multiple attachments for above-floor cleaning. It is designed for deep carpet cleaning and hard floor surfaces. 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 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: DuoClean PowerFins brushroll, Anti-Allergen Complete Seal system, HEPA filter, LED headlights, lift-away pod, crevice tool, dusting brush, upholstery tool, and wand.

FeatureDescription
DuoClean PowerFinsDual brushroll system for carpets and hard floors
Anti-Allergen Complete SealTraps 99.9% of dust and allergens inside the vacuum
HEPA filterCaptures fine particles; washable and reusable
LED headlightsIlluminates dark areas under furniture
Lift-Away podDetachable for portable cleaning above floors
Crevice toolFor tight spaces and corners
Dusting brushFor delicate surfaces and dusting
Upholstery toolFor sofas, chairs, and stairs
Power buttonTurns vacuum on/off
Brushroll controlEnables/disables brushroll for hard floors

Assembly & Setup

Unpack and inspect all parts. Assemble before first use.

  1. Attach wand: Insert wand into vacuum body until it clicks.
  2. Attach hose: Connect hose to wand and pod.
  3. Install filters: Place HEPA filter and pre-motor filter as indicated.
  4. Attach tools: Store tools on dock or pod as needed.
  5. Plug into AC power.

WARNING! Ensure vacuum is unplugged during assembly. Keep fingers away from brushroll.

First-Time Use

Plug in vacuum; ensure all parts are securely connected.

  1. Select floor setting: Use brushroll control for carpets (ON) or hard floors (OFF).
  2. Power on: Press power button; LED lights will illuminate.
  3. Adjust height: Use handle adjustment for carpet pile height if applicable.
  4. Test attachments: Attach tools for above-floor cleaning.

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

Specifications

Controls and Settings

Main controls located on handle and body. Handle: Power button, brushroll on/off switch. Body: Lift-Away release button, bin release, hose connector.

Settings: Brushroll on for carpets; off for hard floors. Height adjustment (if applicable) via lever on vacuum head.

LED indicators: Lights illuminate when powered on. Filter check indicator (if equipped) alerts when filters need cleaning.

Using Attachments

For above-floor cleaning: detach Lift-Away pod or use hose directly.

  1. Detach pod: Press release button and lift pod away.
  2. Attach tool: Connect desired tool to hose end.
  3. Select suction: Use handle controls if adjustable.
  4. Clean surfaces: Use crevice tool for edges; dusting brush for shelves; upholstery tool for furniture.

Tip: Ensure hose is fully extended and connections are secure to maintain suction.

Cleaning Modes

Upright mode: For floor cleaning. Lift-Away mode: Portable cleaning for stairs, furniture, ceilings.

  1. Upright: Use on floors with brushroll engaged (carpets) or disengaged (hard floors).
  2. Lift-Away: Detach pod; carry to cleaning area; use attachments.
  3. Above-floor: Connect tools directly to hose without pod for lightweight cleaning.

WARNING! Do not use vacuum to pick up sharp objects, fine dust (e.g., drywall dust), or liquids.

Maintenance & Care

Regular maintenance ensures optimal performance.

  1. Empty bin: Press bin release; empty when full or after each use.
  2. Clean filters: Wash HEPA and pre-motor filters monthly with cold water; air dry 24 hours.
  3. Check brushroll: Remove debris wrapped around brushroll; ensure it spins freely.
  4. Inspect hose: Clear clogs if suction reduces.

CAUTION! Unplug vacuum before maintenance. Do not use damaged 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
Loss of suctionFull bin, clogged hose/filtersEmpty bin; check hose for clogs; clean/replace filters.
Brushroll not spinningDebris, belt issueClear debris from brushroll; check belt for wear.
Vacuum shuts offOverheating, clogUnplug; let cool; clear clogs in hose or brushroll.
LED lights not workingPower connectionEnsure vacuum is plugged in and powered on.
Unusual noiseForeign object in brushroll/hoseUnplug; inspect brushroll and hose; remove object.

Reset: Unplug for 60 minutes if overheating occurs.

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

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