Shark ION RV852WVQ Series Vacuum Cleaner Manual

The Shark ION RV852WVQ Series is a versatile, cordless stick vacuum cleaner designed for whole-home cleaning. It features a lightweight, self-standing design, a removable pod for handheld cleaning, a high-efficiency filter system, a multi-surface brushroll, and a rechargeable lithium-ion battery. 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 Indicators 6. Cleaning Modes & Attachments 7. Emptying the Dust Cup 8. Maintenance & Filter Care 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main vacuum body, removable handheld pod, charging dock, multi-surface brushroll, crevice tool, dusting brush, and wall mount.

Feature	Description
Lightweight Stick Design	Easy to maneuver and store; self-standing.
Removable Pod	Detaches for above-floor and handheld cleaning.
Multi-Surface Brushroll	Automatically adjusts between carpets and hard floors.
High-Efficiency Filter	Captures 99.9% of dust and allergens.
Lithium-Ion Battery	Provides up to 40 minutes of runtime (varies by mode).
LED Headlights	Illuminate dust and debris under furniture.
Dust Cup Release	One-touch button for easy emptying.
Charging Dock	For convenient storage and charging.
Power Button	Turns vacuum on/off; cycles through power modes.
Battery Indicator	LED lights show remaining battery charge.

Assembly & Setup

Unpack all components and inspect for damage.

Insert the handle: Align the handle with the main body until it clicks into place.
Attach the floor nozzle: Connect the multi-surface brushroll nozzle to the lower end of the stick.
Install the charging dock: Place on a flat, stable surface near a wall outlet. Plug the power adapter into the dock and outlet.
Charge the vacuum: Place the vacuum onto the dock, ensuring the charging contacts align. The battery indicator will light up.

WARNING! Ensure the vacuum is turned off and the battery is fully charged before first use. Keep charging dock away from water.

First-Time Use

Fully charge the vacuum before initial operation (approx. 4 hours).

Power on: Press the power button on the handle. The vacuum will start in standard mode.
Select cleaning mode: Press the power button again to cycle through modes (Eco, Standard, Max).
Begin cleaning: Push the vacuum forward and back on floors. The brushroll will automatically adjust.
Use attachments: For above-floor cleaning, press the release button to detach the pod and attach the desired tool.

CAUTION! Do not vacuum large objects, liquids, or hot ashes. Keep hair, loose clothing, and fingers away from moving parts.

Specifications

Model Series: Shark ION RV852WVQ.
Type: Cordless, rechargeable stick vacuum.
Battery: Lithium-ion, rechargeable.
Runtime: Up to 40 minutes (Eco mode), approx. 20 minutes (Max mode).
Charging Time: Approximately 4 hours for full charge.
Dust Cup Capacity: 0.5 dry quarts.
Filtration: High-efficiency filter with anti-allergen seal.
Weight: Under 8 lbs.
Included Attachments: Multi-surface brushroll, crevice tool, dusting brush.
Power Source: 120V AC, 60Hz charging adapter.

Controls and Indicators

Main controls are located on the handle. Indicators are on the battery pod.

Handle: Power button (On/Off, mode cycle). Battery Pod: LED charge indicator (3 lights: full/medium/low).

Power Modes: Eco (quiet, extended runtime), Standard (balanced cleaning), Max (maximum suction for tough messes). Brushroll: Automatically engages on floors; can be turned off for delicate rugs via button on nozzle (if equipped).

Cleaning Modes & Attachments

Use the appropriate mode and attachment for the cleaning task.

Floors: Use the multi-surface brushroll in Standard or Eco mode.
Area Rugs: For delicate rugs, turn off the brushroll if your model allows.
Above-Floor: Detach the pod and attach the crevice tool for tight spaces or the dusting brush for shelves.
Max Mode: Use for concentrated debris like pet hair or embedded dirt.

Tip: Empty the dust cup when it reaches the MAX fill line for optimal performance.

Emptying the Dust Cup

Empty the dust cup after each use or when full.

Turn off and unplug the vacuum from the charger.
Hold the vacuum over a trash can.
Press the dust cup release button and pull the cup away from the body.
Open the bottom lid of the cup to empty debris.
Close the lid firmly and snap the cup back onto the vacuum until it clicks.

WARNING! Do not use the vacuum if the dust cup is not properly secured. Empty outdoors if cleaning fine dust.

Maintenance & Filter Care

Regular maintenance ensures peak performance.

Filter Cleaning: Remove and tap the filter over a trash can every month. Rinse with cold water only if specified in your model's guide; allow to dry completely for 24 hours before reinstalling. Brushroll Maintenance: Regularly remove hair and debris wrapped around the brushroll. Use scissors if necessary. Battery Care: Store in a cool, dry place. For long storage, charge to 50% and store separately.

CAUTION! Never use the vacuum without the filter installed. Do not wash the filter unless the manual specifies it is washable.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © SharkNinja Operating LLC. All trademarks are property of SharkNinja. For support, visit sharkclean.com or contact 1-800-798-7398.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Vacuum won't turn on	Battery depleted/not connected	Place on charger; ensure it's seated properly. Wait for charge indicator.
Reduced suction	Full dust cup/clogged filter	Empty dust cup; check and clean filter; clear hose/brushroll of blockages.
Brushroll not spinning	Obstruction/hair wrap	Turn off, unplug, and remove debris from brushroll ends.
Battery not charging	Faulty connection/power source	Check wall outlet; ensure charging contacts on vacuum and dock are clean.
Vacuum turns off during use	Overheating/full dust cup	Let cool for 45 minutes; empty dust cup; check for clogs.

Reset: For electronic issues, remove battery pod for 1 minute, then reattach.

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