Shark ION R85 Vacuum Cleaner Manual

The Shark ION R85 is a versatile cordless stick vacuum cleaner featuring a powerful motor, multi-surface brushroll, DuoClean technology for carpets and hard floors, a large dust cup, LED headlights, and a removable battery for extended cleaning sessions. It includes multiple attachments for above-floor cleaning and converts to a handheld vacuum. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Unpacking and Setup 3. First-Time Use 4. Specifications 5. Controls and Indicators 6. Using Attachments 7. Cleaning Modes 8. Maintenance 9. Care & Storage 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Motorized floor nozzle with DuoClean brushroll, LED headlights, Dust cup with empty button, Power button, Battery indicator, Removable battery pack, Charging dock, Crevice tool, Dusting brush, Upholstery tool.

FeatureDescription
DuoClean TechnologyCombines bristle brush and soft roller for carpets and hard floors
LED HeadlightsIlluminates dark areas under furniture
Cordless DesignPowered by rechargeable lithium-ion battery
Large Dust Cup0.7 quart capacity; easy-empty button
Convertible DesignTransforms from stick to handheld vacuum
Removable BatteryAllows for extended runtime with spare battery
Multi-Surface BrushrollAuto-adjusts to floor type; pet hair resistant
Power ButtonTurns vacuum on/off; located on handle
Battery IndicatorLED lights show remaining charge
Charging DockStores and charges vacuum when not in use

Unpacking and Setup

Unpack and inspect all contents. Assemble vacuum for first use.

  1. Remove all packaging materials from vacuum and accessories.
  2. Insert battery: Align battery with slot on vacuum body and click into place.
  3. Attach floor nozzle: Connect nozzle to vacuum tube until it clicks securely.
  4. Place charging dock on stable surface near wall outlet; plug in power adapter.
  5. Place vacuum on dock to begin initial charge (approx. 4 hours for full charge).

WARNING! Keep plastic bags away from children to prevent suffocation. Ensure battery is fully charged before first use.

First-Time Use

Ensure vacuum is fully charged. Power on and begin cleaning.

  1. Check battery: Press power button briefly; battery indicator should light up.
  2. Select mode: Use as stick vacuum for floors; detach handheld unit for above-floor cleaning.
  3. Adjust suction: Vacuum auto-adjusts to floor type; no manual settings required.
  4. Empty dust cup: Press empty button when cup is full or after each use.
  5. Recharge: Return vacuum to charging dock after use to maintain battery.

CAUTION! Do not use on wet surfaces. Keep hair, loose clothing, and fingers away from brushroll.

Specifications

Controls and Indicators

Power Button: On/off control on handle. Battery Indicator: Three LED lights show charge level (green = full, amber = medium, red = low). Empty Button: Releases dust cup contents. Brushroll On/Off: Switch on nozzle for hard floors (optional).

Charging Dock: LED indicates charging (red) and fully charged (green).

Operation: Press power button to start; press again to stop. Battery indicator flashes red when battery is low. For handheld mode, press release button to detach pod from stick.

Using Attachments

Accessories for above-floor cleaning: Crevice tool, dusting brush, upholstery tool.

  1. Detach handheld vacuum: Press release button near dust cup.
  2. Select attachment: Connect tool to handheld vacuum nozzle.
  3. Clean: Use crevice tool for tight spaces; dusting brush for shelves; upholstery tool for furniture.
  4. Reattach: Click handheld unit back onto stick when finished.

Tip: Store attachments on dock or in included storage bag for easy access.

Cleaning Modes

Supports multiple cleaning configurations for different surfaces.

  1. Stick Mode: For floors; use with floor nozzle attached.
  2. Handheld Mode: For stairs, furniture, and above-floor areas.
  3. Brushroll On: Default for carpets; auto-adjusts suction.
  4. Brushroll Off: For hard floors to prevent scattering debris (switch on nozzle).
  5. Spot Cleaning: Use handheld with appropriate attachment for small messes.

WARNING! Do not vacuum large objects, liquids, or hot ashes. Avoid vacuuming cords or drapes.

Maintenance

Regular maintenance ensures optimal performance.

  1. Empty dust cup: Press empty button after each use; tap to remove fine dust.
  2. Clean filter: Remove and tap filter monthly; rinse with water every 3 months (air dry completely).
  3. Check brushroll: Remove debris wrapped around brushroll; clear blockages.
  4. Inspect battery: Keep contacts clean; store in cool, dry place.
  5. Clean sensors: Wipe LED headlights and sensors with dry cloth.

CAUTION! Unplug charger and remove battery before maintenance. Do not use damaged battery.

Care & Storage

Store vacuum on charging dock in dry area. Keep away from heat sources.

CAUTION! Do not store with battery fully depleted; charge at least every 6 months if not in use. Use only Shark-approved accessories.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © SharkNinja Operating LLC. Battery: Lithium-ion; dispose of properly according to local regulations. For support, visit sharkclean.com or contact 1-800-798-7398.

Troubleshooting

SymptomPossible CauseCorrective Action
Vacuum won't turn onBattery depleted/not installedCharge battery fully; ensure battery is clicked into place.
Reduced suctionFull dust cup/clogEmpty dust cup; check hose and nozzle for blockages.
Brushroll not spinningDebris wrapped around brushrollTurn off vacuum; clear hair and debris from brushroll.
Battery not chargingDirty contacts/dock issueClean battery contacts; ensure dock is plugged in.
Vacuum shuts off unexpectedlyOverheating/battery protectionAllow vacuum to cool for 45 minutes; check for clogs.

Reset: Remove battery for 10 seconds; reinsert and charge.

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

Shark ION R85 Vacuum Cleaner Manual © - All Rights Reserved 2025