Introduction
The Shark Ninja EZ Robot Smart Vacuum (Model RV990) is designed to provide an easy path to a smart, multi-room clean. This robotic vacuum offers convenient automated cleaning for various floor types, helping to maintain a tidy home with minimal effort.
Setup
Before first use, ensure the charging dock is placed against a wall in an open area with adequate space around it. Connect the power cord to the dock and plug it into a wall outlet. Place the robot vacuum onto the charging dock to allow it to fully charge. A full charge is recommended before the initial cleaning cycle.

Download the SharkClean app on your smartphone. Follow the in-app instructions to connect your robot vacuum to your home Wi-Fi network. The app allows for easy scheduling and control of your device.
Operating the Vacuum
The Shark Ninja EZ Robot Smart Vacuum can be operated via the SharkClean app or directly using the buttons on the unit. The app provides comprehensive control, including starting, stopping, and scheduling cleaning cycles. You can set daily cleaning schedules or select specific days of the week for the vacuum to operate automatically.

The robot is designed to navigate around your home, creating a map of your living space which can be viewed within the app. This mapping feature allows you to see where the vacuum has cleaned and its current location. It can effectively clean various floor types, including hard floors and carpets, thanks to its powerful suction and multi-surface brushroll.

For homes with pets, the vacuum is particularly effective at picking up pet hair and other debris, helping to keep floors clean between deeper cleaning sessions.

The robot is also equipped with sensors that prevent it from falling down stairs, ensuring safe operation in multi-level homes. It can navigate over most common rug thicknesses without issue.
Maintenance
Regular maintenance is crucial for optimal performance. The robot vacuum will automatically return to its dock to charge and empty its dustbin into the base. To manually empty the base, simply pull out the dustbin, open the front button, and dispose of the collected debris. The filter should also be cleaned regularly to maintain suction power.
Troubleshooting
If the robot vacuum encounters an issue, check the SharkClean app for diagnostic messages. Common issues include:
- Robot not charging: Ensure the robot is properly docked and the charging contacts are clean.
- Poor suction: Check and clean the dustbin and filter. Clear any blockages in the brushroll or suction path.
- Navigation issues: Ensure there are no new obstacles in the cleaning path. The robot's mapping system adapts to its environment.
- App connectivity: Verify your home Wi-Fi is active and the robot is within range. Restarting the app or robot may resolve minor connectivity issues.
For persistent problems, consult the full product manual or contact Shark Ninja customer support.
Specifications
| Brand | Shark Ninja |
| Model Name | EZ Robot |
| Item Model Number | RV990 |
| Special Feature | Bagless |
| Color | Black |
| Product Dimensions | 12"L x 12"W x 6"H |
| Included Components | Docking Station, Filter |
| Filter Type | Generic Filter |
| Power Source | Battery Powered |
| Form Factor | Robotic |
| UPC | 622356576819 |
| Item Weight | 9.13 pounds |
| Manufacturer | Shark Ninja |
| Date First Available | April 23, 2022 |
Warranty and Support
Specific warranty details and comprehensive support information are typically provided in the full product manual included with your purchase or can be found on the official Shark Ninja website. For technical assistance, troubleshooting, or warranty claims, please refer to the contact information provided by the manufacturer.





