Introduction
This manual provides essential information for the safe and efficient operation of your Lasko Oscillating Tower Fan, Model T42951. Please read all instructions carefully before use and retain this manual for future reference.

Figure 1: Lasko Oscillating Tower Fan (Model T42951) with included remote control.
Safety Information
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury to persons. This fan is designed for indoor use only. Do not expose to water or excessive humidity. Ensure the power cord is not damaged and is properly plugged into a grounded outlet. Keep children and pets away from the fan during operation. Do not insert fingers or foreign objects into any openings.
Package Contents
- Lasko Wind Curve Platinum Fan
- Remote Control
- Owner's Manual (this document)
Setup
A simple base assembly is required for initial setup. Follow these steps:
- Carefully remove all components from the packaging.
- Attach the fan base to the main body of the fan. Ensure it clicks securely into place. No tools are typically required for this step.
- Place the fan on a firm, level surface.
- Plug the power cord into a standard 120V AC wall outlet.

Figure 2: Illustration of the fan base and main unit, showing how they connect for assembly.
Operating Instructions
Your Lasko Tower Fan features intuitive controls on the unit and a convenient remote control for ease of use.
Control Panel & Remote Functions:

Figure 3: Close-up of the fan's control panel with electronic controls, 3 fan speeds, and 7.5-hour timer indicators.

Figure 4: The remote control for the Lasko Tower Fan, showing buttons for Power, Speed, Oscillation, Timer, and Night Mode.
- Power (On/Off): Press the power button to turn the fan on or off.
- Speed: Cycle through 3 fan speeds (Low, Medium, High) to adjust airflow intensity.
- Oscillation (OSC): Activate or deactivate the 60-degree oscillation feature for wider air distribution.
- Timer: Set the fan to automatically turn off after a specified period (up to 7.5 hours). Available settings include ½ hr, 1 hr, 2 hr, and 4 hr increments.
- Night Mode: Engages a quiet operation mode that reduces fan speed and dims LED controls for undisturbed sleep.

Figure 5: Diagram illustrating the quiet operation of the Lasko Wind Curve fan, suitable for sleep, with noise levels below 55 decibels and a 7.5-hour timer.
Maintenance
Regular cleaning helps maintain the fan's performance and extends its lifespan. Always unplug the fan before cleaning.
- Cleaning: Use a soft cloth to wipe the exterior surfaces. For stubborn dirt, a mild soap solution can be used. Do not use abrasive cleaners or immerse the fan in water.
- Dust Removal: Use a vacuum cleaner with a brush attachment to remove dust from the grilles. The fan does not come apart for cleaning, so a vacuum is recommended for internal dust.
- Storage: When not in use, store the fan in a cool, dry place. It is recommended to store it in its original box to protect it from dust and damage.
Troubleshooting
If your fan is not operating as expected, please refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | No power to the unit; power cord not fully inserted; circuit breaker tripped. | Ensure the fan is plugged into a live electrical outlet. Check the power cord connection. Reset the circuit breaker if necessary. |
| Reduced airflow. | Dust accumulation on grilles or internal components. | Clean the fan grilles and internal components as described in the Maintenance section. |
| Fan is noisy. | Fan is not on a level surface; internal obstruction. | Place the fan on a flat, stable surface. Check for any foreign objects inside the fan. |
| Remote control not working. | Dead batteries; obstruction between remote and fan. | Replace remote control batteries. Ensure there is a clear line of sight between the remote and the fan's sensor. |
Specifications
- Brand: Lasko
- Model Name: T42951
- Color: Silver T42951
- Product Dimensions: 13"D x 13"W x 42.5"H
- Item Weight: 10.6 Pounds
- Power Source: Corded Electric
- Voltage: 120.0V
- Wattage: 48 watts
- Noise Level: 55.4 dB
- Air Flow Capacity: 262 Cubic Feet Per Minute
- Special Features: Remote Controlled, Timer, LED Light, Bladeless, Oscillating
- Number of Power Levels: 3
- Control Method: Remote, Push Button
- Indoor/Outdoor Usage: Indoor
- Material: Plastic
- Assembly Required: Yes (Base)
Warranty and Support
This Lasko Oscillating Tower Fan (Model T42951) comes with a 1-year limited manufacturer's warranty. For warranty claims or technical support, please refer to the contact information provided in the official User Manual PDF or visit the Lasko website.
An official User Manual (PDF) is available for download: Lasko T42951 User Manual PDF







