Worx WU094

WORX WU094 12V Brushless Lithium Cyclone Duster Blower Instruction Manual

Model: WU094

1. Product Overview

The WORX WU094 is a compact and powerful 12V brushless lithium cyclone duster blower designed for efficient cleaning and inflation tasks. Featuring stepless speed control and an ESD-safe design, it's ideal for various applications from professional dust removal to home maintenance.

WORX WU094 Duster Blower with included nozzles
Figure 1: WORX WU094 Duster Blower with included nozzles.

2. Package Contents

Ensure all items are present before use:

  • WORX WU094 12V Brushless Duster Blower
  • 13.5mm Nozzle
  • Pinch-Valve Nozzle
  • (Battery and Charger are typically sold separately for 'Bare Tool' versions. Please check your specific package.)
Main product image of the WORX WU094 Duster Blower with included nozzles
Figure 2: Main product image showing the duster blower and its nozzles.

3. Setup

  1. Attach Nozzle: Select the appropriate nozzle (13.5mm for wide-area dusting/airbed inflation, Pinch-Valve for pool floats/balloon inflation) and firmly attach it to the blower's output.
  2. Insert Battery: If your model includes a battery or you have purchased one separately, slide the 12V battery pack into the base of the tool handle until it clicks securely into place.
Hand holding the WU094 Duster Blower, showing battery insertion
Figure 3: Proper battery insertion into the tool handle.
Image displaying the two included nozzles (13.5mm Nozzle and Pinch-Valve Nozzle) and their applications
Figure 4: The two interchangeable nozzles and their primary uses.

4. Operating Instructions

4.1 Powering On/Off and Speed Control

The WU094 features patented stepless speed control technology, allowing for precise airflow adjustment.

  1. Variable Speed Control: Press the trigger to activate the blower. The airflow speed can be precisely adjusted by varying the pressure on the trigger.
  2. Speed Lock: For continuous, fatigue-free operation, you can lock the desired speed. Once the desired speed is reached by pressing the trigger, slide the speed lock switch to engage.
  3. One-Touch Lock Button: Toggle functions easily with a light swipe of the one-touch lock button.
Detailed view of the Stepless Speed Control Technology, showing Variable Speed Control, Speed Lock, and One-Touch Lock Button
Figure 5: Controls for stepless speed and speed lock.

4.2 ESD-Safe Design

The tool incorporates a high-conductivity material in the handle to instantly divert static electricity, protecting core circuitry and enhancing durability and reliability. This is particularly important when cleaning sensitive electronics.

Illustration of the ESD-Safe Design, showing static electricity diversion
Figure 6: ESD-Safe design for protecting sensitive components.

4.3 Applications

The WU094 is versatile and can be used for:

  • Professional Dust Removal: Ideal for door & window installation, custom home renovation, and AC installation.
  • Personal Item Cleaning: Effective for clothing dusting and tool cleaning.
  • Home & Outdoor Maintenance: Suitable for general home cleaning and outdoor inflation tasks.
WORX WU094 Duster Blower in use for cleaning
Figure 7: The WU094 in action, demonstrating its cleaning capabilities.
Image showing various applications: Plumbing & Electrical Installation, Personal Item Cleaning & Care (Clothing Dusting / Tool Cleaning), Home & Outdoor Maintenance (Home Cleaning / Outdoor Inflation)
Figure 8: Diverse applications of the WORX WU094.

4.4 Product Demonstration Video

Video 1: A short demonstration of the WORX WU094's features and cleaning power.

5. Maintenance

Regular maintenance ensures optimal performance and longevity of your tool.

  • Cleaning the Air Intake: The tool features a honeycomb air intake cover with a built-in metal filter. Periodically check and clean this filter to prevent dust ingestion into the motor, ensuring safer and more durable operation.
  • General Cleaning: Wipe down the exterior of the tool with a dry or slightly damp cloth. Do not use harsh chemicals or abrasive cleaners.
  • Storage: Store the tool in a dry, clean place away from direct sunlight and extreme temperatures. If using a battery, ensure it is charged before long-term storage.
Cross-section view of the Honeycomb Air Intake Cover, explaining its dual-path airflow design and built-in metal filter
Figure 9: Honeycomb Air Intake Cover with built-in metal filter.

6. Troubleshooting

If you encounter issues with your WORX WU094, consider the following:

  • Tool not turning on: Ensure the battery is fully charged and correctly inserted. Check if the speed lock is disengaged.
  • Low airflow: Check the air intake cover for any blockages or excessive dust buildup. Clean the filter if necessary.
  • Unusual noise or vibration: Discontinue use immediately and inspect the tool for any visible damage or loose parts. Contact customer support if the issue persists.

7. Specifications

ParameterValue
ModelWU094
Voltage12V
Rotation Speed130000 r/min
Wind Speed0–128m/s
Air Power0–2.5N
Battery Capacity (if included)2.0Ah
Runtime (Max Speed)≥5.5min
Net Weight0.29kg
Size125x52x160mm

Note: All data is sourced from Positec Lab. Actual results may vary depending on specific test environments and product versions. Final performance is subject to the actual physical product. Runtime may extend under high temperatures due to battery protection mechanisms. 5.5 minutes is the guaranteed minimum value.

Table of parameter specifications for the WU094
Figure 10: Detailed parameter specifications.
Diagram showing the internal components and features like Brushless Motor, Removable Dust Cover, Interchangeable Nozzles, One-Touch Lock Button, Stepless Speed / Speed Lock Switch, and Ergonomic Handle
Figure 11: Details Display of the WORX WU094.

8. User Tips

  • Prevent Accidental Activation: Always return the speed control dial to the center position after use to prevent accidental activation.
  • Choose the Right Nozzle: Utilize the appropriate nozzle for the task at hand to maximize efficiency and effectiveness. The 13.5mm nozzle is great for broad areas, while the pinch-valve nozzle is perfect for inflation.
  • Regular Filter Checks: Periodically check the metal filter in the air intake for dust buildup, especially after heavy use, to maintain strong airflow and protect the motor.
  • Optimal Cleaning Distance: For best results when dusting, hold the blower at a suitable distance from the surface to dislodge debris without scattering it excessively.

9. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the official WORX website or contact their customer service directly. Keep your purchase receipt as proof of purchase.

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