Shark S3325 Vacuum Cleaner Manual

The Shark S3325 is a versatile upright vacuum cleaner featuring powerful suction, a HEPA filtration system, multiple cleaning modes (carpet, hard floor, above-floor), a motorized brushroll, LED headlights, a large dust cup with easy-empty mechanism, and a variety of attachments for comprehensive 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. Using Attachments 7. Cleaning Modes 8. Maintenance & Care 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Upright body with motorized brushroll, Handle with controls, Dust cup with HEPA filter, Hose and wand assembly, Crevice tool, Dusting brush, Upholstery tool.

FeatureDescription
Powerful SuctionMulti-cyclonic technology for consistent pick-up
Motorized BrushrollDeep cleans carpets and agitates debris
HEPA FiltrationCaptures 99.9% of dust and allergens
LED HeadlightsIlluminates dark areas under furniture
Large Dust CupEasy-empty, bagless design
Cleaning ModesCarpet, Hard Floor, Above-Floors settings
ON/OFF SwitchPowers the vacuum cleaner
Brushroll ControlEngages/disengages brushroll for different surfaces
Height AdjustmentAdjusts for different carpet pile heights
AttachmentsTools for crevices, upholstery, and dusting

Assembly & Setup

Unpack and inspect all parts. Assemble before first use.

  1. Attach handle: Align handle with upright body and secure with provided screws.
  2. Connect hose and wand: Insert wand into hose port until it clicks; attach hose to rear of vacuum.
  3. Install attachments: Store crevice tool, dusting brush, and upholstery tool on dock (if provided).
  4. Plug into AC power outlet.

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

First-Time Use

Plug in vacuum; turn on power switch.

  1. Select cleaning mode: Use brushroll control for carpets; disengage for hard floors.
  2. Adjust height: Set height adjustment lever based on carpet thickness.
  3. Begin vacuuming: Push vacuum forward and back in overlapping strokes.
  4. Empty dust cup: Press release button to remove and empty when full.

CAUTION! Do not vacuum wet spills, large objects, or hot ashes. Keep cord clear of brushroll.

Specifications

Controls and Settings

Main controls located on handle. Handle: ON/OFF switch, Brushroll ON/OFF button, Height adjustment lever.

Indicator Lights: LED headlights (auto-on), Filter check light (if equipped).

Cleaning Modes: Carpet mode (brushroll engaged), Hard Floor mode (brushroll off), Above-Floor mode (use hose and attachments). Settings: Height adjustment (Low, Medium, High for carpets), Suction power (single speed). Maintenance: Empty dust cup, clean filters, check brushroll for tangles.

Using Attachments

For above-floor cleaning: detach hose and wand, attach desired tool.

  1. Turn off vacuum and unplug from outlet before changing attachments.
  2. Remove wand from dock: Press release button and pull out.
  3. Attach tool: Insert crevice tool, dusting brush, or upholstery tool into wand end.
  4. Select Above-Floor mode: Turn on vacuum; brushroll will not spin.

Tip: Use crevice tool for tight spaces; dusting brush for shelves; upholstery tool for furniture.

Cleaning Modes

Optimize cleaning for different surfaces.

  1. Carpet Mode: Engage brushroll for deep cleaning; adjust height for pile.
  2. Hard Floor Mode: Disengage brushroll to prevent scattering debris.
  3. Above-Floor Mode: Use hose, wand, and attachments for stairs, furniture, ceilings.
  4. Spot Cleaning: Use hose with upholstery tool for small spills or areas.

WARNING! Do not run vacuum in Hard Floor Mode on carpets; may reduce effectiveness.

Maintenance & Care

Regular maintenance ensures optimal performance.

  1. Empty dust cup: When full or after each use; press release to remove.
  2. Clean filters: Remove HEPA filter and foam filter; rinse with water monthly; air dry completely.
  3. Clear brushroll: Cut away hair, strings, or debris wrapped around brushroll.
  4. Check hose and wand: Remove clogs with long object if suction reduces.
  5. Inspect cord: Do not use if damaged.

CAUTION! Unplug vacuum before maintenance. Ensure filters are completely dry before reinserting.

Regulatory Information

FCC Part 15: Class B device; complies with interference limits. Copyright © SharkNinja Operating LLC. All rights reserved. For support, visit www.sharkclean.com or contact 1-800-798-7398. This product is covered by a 5-year limited warranty. Refer to warranty card for details.

Troubleshooting

SymptomPossible CauseCorrective Action
Vacuum won't turn onPower cord/outletCheck plug is secure; try different outlet; check circuit breaker.
Loss of suctionFull dust cup/clogEmpty dust cup; check hose, wand, and inlet for blockages.
Brushroll not spinningMode setting/tanglesEnsure brushroll is engaged for carpets; clear debris from brushroll.
OverheatingClogged filter/full cupClean filters; empty dust cup; let vacuum cool for 45 minutes.
Unusual noiseForeign object in brushroll or hoseTurn off and unplug; inspect brushroll and hose; remove obstruction.

Reset: Unplug for 45 minutes if overheated; restart.

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

Shark S3325 Vacuum Cleaner Manual © - All Rights Reserved 2025