1. Introduction
Thank you for purchasing the ULTTY Bladeless Tower Fan and Air Purifier. This device combines efficient cooling with advanced air purification, featuring a True HEPA filter to capture 99.97% of airborne particles. Designed for safety and comfort, it offers multiple speed settings, oscillation, and quiet operation suitable for various indoor environments.
2. Important Safety Instructions
- Read all instructions before using the appliance.
- Always unplug the appliance before cleaning or performing any maintenance.
- Do not operate any fan with a damaged cord or plug.
- Keep children and pets away from the appliance during operation.
- Ensure the appliance is placed on a stable, level surface.
- Do not block air openings.
- Use only as described in this manual.
3. Product Overview
The ULTTY CR021 is a versatile appliance designed to provide both cooling airflow and improved air quality. Key features include bladeless technology for safety, a True HEPA filter, multiple fan speeds, oscillation, and remote control operation.
Figure 3.1: Overview of the ULTTY CR021 Bladeless Tower Fan, highlighting its remote control, LED touchscreen, power interface, air circulation technology, 360° filtration, and oscillation features.
Figure 3.2: The bladeless design ensures safety for children and pets, providing a smooth breeze without exposed blades.
4. Setup
4.1 Unpacking
Carefully remove all components from the packaging. Ensure all parts listed in the 'Included Components' section are present. Retain packaging for future storage or transport.
4.2 Filter Installation
The True HEPA filter needs to be installed before first use. Follow these steps:
- Ensure the unit is unplugged from the power outlet.
- Locate the filter compartment, usually at the base of the unit.
- Open the compartment and insert the True HEPA filter.
- Close the compartment securely.
Figure 4.1: Detailed view of the 360° Air Purifier Filter and the process for its installation or replacement.
Video 4.1: This video demonstrates the correct procedure for changing the air purifier filter in your ULTTY device. It shows how to access the filter compartment, remove the old filter, and install a new one.
4.3 Power Connection
Plug the power cord into a standard 120V electrical outlet. The unit is now ready for operation.
5. Operating Instructions
The ULTTY CR021 can be operated using the LED touch-screen on the unit or the included remote control.
5.1 Power On/Off
Press the power button (⑂) on the unit's touch-screen or the remote control to turn the fan on or off.
5.2 Fan Speed Adjustment
The fan offers 9 speed settings. Use the '+' and '-' buttons on the remote or the touch-screen to increase or decrease the fan speed. The current speed will be displayed on the LED screen.
5.3 Operating Modes
Select from 3 operating modes to suit your preference:
- Normal Mode: Provides continuous airflow at your selected speed.
- Sleep Mode: Reduces fan speed and dims the LED display for quiet operation during sleep (noise level below 32dB).
- Natural Mode: Simulates a natural breeze with varying fan speeds.
5.4 Oscillation and Air Outlet Adjustment
The fan features a 90° wide-angle oscillation to distribute air across the room. The air outlet can also be manually adjusted by 30° for directional airflow.
Figure 5.1: Illustration of the fan's 90-degree oscillation and 30-degree adjustable air outlet for comprehensive air distribution.
Video 5.1: This video demonstrates the oscillation feature of the bladeless tower fan, showing how it rotates to distribute air effectively across a room.
5.5 Timer Function
Set the auto-off timer for 1 to 8 hours using the timer button on the remote or touch-screen. The fan will automatically turn off after the set duration.
5.6 Air Purification
The integrated True HEPA filter actively cleans the air, removing smoke, dust, pollen, and pet dander. The fan continuously circulates and purifies the air, improving indoor air quality.
Video 5.2: This video provides an overview of the ULTTY Bladeless Tower Fan and Air Purifier, showcasing its dual functionality for cooling and air purification.
6. Maintenance
6.1 Cleaning
The bladeless design makes cleaning simple. Use a soft, dry cloth to wipe down the exterior surfaces. Do not use abrasive cleaners or allow water to enter the internal components.
6.2 Filter Replacement
The True HEPA filter should be replaced every 3-6 months, depending on air quality and usage. To purchase a replacement filter, search for "B09M9QXNFF" on Amazon. Refer to the filter installation steps in Section 4.2 for replacement instructions.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | No power, loose connection. | Ensure power cord is securely plugged into a working outlet. Check circuit breaker. |
| Weak airflow. | Filter is dirty, fan speed too low. | Increase fan speed. Replace the air filter if it is dirty. |
| Unusual noise. | Obstruction, unit not on a stable surface. | Check for any foreign objects. Ensure the fan is on a flat, stable surface. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | U ULTTY |
| Model Name | SKJ-CR021-BK |
| Color | Black |
| Product Dimensions | 10"D x 10"W x 23.5"H |
| Item Weight | 7.7 Pounds |
| Power Source | DC |
| Wattage | 35 watts |
| Voltage | 120 Volts |
| Noise Level | 32 Decibels (Sleep Mode) |
| Special Features | 9 Speeds, Air Purifier, Oscillating, Remote/Touch Control, Timer |
| Filter Type | True HEPA Filter (99.97% efficiency) |
| Oscillation Angle | 90° |
| Air Outlet Adjustment | 30° |
| Timer | 1-8 Hours |
| Control Method | Remote Control, Touchpad Control |
| Indoor/Outdoor Usage | Indoor |
| Certification | ETL Certified |
9. Warranty and Support
For warranty information or technical support, please refer to the warranty card included with your product or visit the official U ULTTY website. You may also contact customer service via the details provided on your purchase receipt.
