Lasko 755320

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Lasko 755320 Oscillating Digital Ceramic Tower Heater User Manual

Model: 755320 | Brand: Lasko

Introduction

This manual provides important instructions for the safe operation, installation, maintenance, and troubleshooting of your Lasko 755320 Oscillating Digital Ceramic Tower Heater. Please read this manual thoroughly before using the product and retain it for future reference.

Lasko 755320 Oscillating Digital Ceramic Tower Heater with remote control

Image: The Lasko 755320 Oscillating Digital Ceramic Tower Heater in silver, shown with its accompanying remote control.

Important Safety Instructions

When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following:

  • Read all instructions before using this heater.
  • This heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces.
  • Always use a grounded electrical outlet.
  • Do not use this heater with any solid-state speed control device.
  • Do not operate any heater with a damaged cord or plug, or after the heater malfunctions or has been dropped or damaged in any manner.
  • Do not use outdoors.
  • This heater is not intended for use in bathrooms, laundry areas, and similar indoor locations.
  • Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings.
  • To disconnect heater, turn controls to OFF, then remove plug from outlet.
  • Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire, or damage the heater.
  • To prevent a possible fire, do not block air intakes or exhaust in any manner.
  • A heater has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint, or flammable liquids are used or stored.
  • Use this heater only as described in this manual. Any other use not recommended by the manufacturer may cause fire, electric shock, or injury to persons.
  • Always plug heaters directly into a wall outlet/receptacle. Never use with an extension cord or relocatable power tap (outlet/power strip).
Diagram illustrating built-in safety features of the Lasko heater

Image: A graphic highlighting the heater's safety features: Non-Combustible Heating Element, Built-In Overheat Protection, and Child & Pet-Safe Exterior.

Product Features

The Lasko 755320 Ceramic Tower Heater is designed for efficient and convenient heating. Key features include:

  • Two Quiet Heat Settings: High heat and low heat options for customized comfort.
  • Adjustable Thermostat: Maintains desired room temperature automatically.
  • Widespread Oscillation: Distributes warm air evenly throughout the room.
  • Multi-Function Remote Control: Allows convenient operation from a distance, with onboard storage.
  • Programmable Auto-Off Timer: Set the heater to turn off automatically after 1 to 8 hours.
  • Built-in Safety Features: Overheat protection and a cool-touch exterior for enhanced safety.
  • Portable Design: Lightweight (7.29 lbs) with a convenient carry handle.
  • Compact Footprint: Stands 23 inches high with a small, stable base.
  • Fully Assembled: Ready to use right out of the box.
Diagram showing key features of the Lasko heater's control panel and remote

Image: A visual representation of the heater's key features, including oscillation on/off, adjustable thermostatic control, two comfort settings (Hi & Low Heat), and remote control functionality.

Diagram showing convenience features of the Lasko heater

Image: A graphic illustrating the heater's convenience features: lightweight (7.3 lbs), convenient carry handle, up to 8-hour timer, and easy-to-use remote control.

Setup

The Lasko 755320 heater comes fully assembled and ready for immediate use. No assembly is required.

  1. Placement: Place the heater on a firm, level surface. Ensure it is at least 3 feet (0.9 meters) away from walls, furniture, and other objects.
  2. Power Connection: Plug the heater directly into a 110-Volt AC wall outlet. Do not use extension cords, power strips, or surge protectors.
  3. Remote Control: Ensure the remote control has working batteries. The remote control storage is located on the back of the heater.
Diagram showing dimensions and placement considerations for the Lasko heater

Image: A diagram showing the heater's dimensions (23.0" H, 7.25" D, 7.0" W) and indicating it is best for medium-sized rooms, has a small stable footprint, a 6' cord with a 2-prong plug, and comes fully assembled.

Operating Instructions

The heater can be operated using the controls on the unit's top panel or with the included remote control.

Control Panel and Remote Functions:

Close-up of the Lasko heater's digital control panel

Image: A close-up view of the heater's digital control panel, displaying the temperature setting (74 degrees Fahrenheit) and various control buttons.

  • Power Button (⏻): Press to turn the heater ON or OFF.
  • Mode Button (☰): Cycles through heat settings (High, Low).
  • Oscillation Button (↻): Activates or deactivates the widespread oscillation function.
  • Timer Button (⏱): Sets the auto-off timer from 1 to 8 hours. Each press increases the timer by one hour.
  • Temperature Up/Down Buttons (+ / -): Adjusts the desired temperature setting. The digital display will show the set temperature.

Setting the Thermostat:

  1. Turn the heater ON.
  2. Use the + or - buttons to select your desired temperature. The display will flash the set temperature for a few seconds, then return to showing the current room temperature.
  3. The heater will cycle ON and OFF to maintain the set temperature.

Using the Timer Function:

  1. While the heater is ON, press the Timer Button.
  2. Each press will increase the timer setting by one hour, up to a maximum of 8 hours.
  3. The heater will automatically turn off once the set time has elapsed.

Maintenance

Regular maintenance ensures optimal performance and longevity of your heater. Always unplug the heater before cleaning.

  • Cleaning: Use a soft, damp cloth to clean the exterior surfaces of the heater. Do not use abrasive cleaners or solvents.
  • Dust Removal: Use a vacuum cleaner with a brush attachment to remove dust from the air intake and exhaust grilles.
  • Storage: When not in use, store the heater in a cool, dry place. It is recommended to store it in its original carton to protect it from dust and damage.
  • Cord Care: Do not wrap the power cord tightly around the heater. Avoid placing heavy objects on the cord.

Troubleshooting

If your heater is not operating correctly, please refer to the following common issues and solutions:

ProblemPossible CauseSolution
Heater does not turn on.
  • Not plugged in securely.
  • No power at the outlet.
  • Overheat protection activated.
  • Tip-over switch activated.
  • Ensure the plug is fully inserted into a grounded outlet.
  • Check the circuit breaker or try another outlet.
  • Unplug the heater, wait 10 minutes for it to cool down, then plug it back in.
  • Ensure the heater is on a firm, level surface.
Heater blows cold air.
  • Thermostat set too low.
  • Heater in fan-only mode (if applicable, though this model is primarily heat).
  • Increase the desired temperature setting.
  • Ensure the heater is set to a heat mode (High or Low).
Oscillation not working.
  • Oscillation function is off.
  • Press the Oscillation Button to activate.

If the problem persists after trying these solutions, please contact Lasko customer support.

Specifications

  • Brand: Lasko
  • Model Number: 755320
  • Type: Oscillating Digital Ceramic Tower Heater
  • Color: Silver
  • Power: 1500W
  • Voltage: 110 Volts
  • Amperage: 12.5 Amps
  • Dimensions (DxWxH): 7.25"D x 8.6"W x 23"H
  • Item Weight: 7.29 pounds
  • Heating Coverage: Approximately 150 sq ft (for reference, actual coverage may vary)
  • Special Features: Adjustable Thermostat, Cool Touch Housing, Electronic Controls, Oscillating, Overheat Protection, Portable, Programmable Timer, Remote Control
  • Included Components: Tower Heater, Remote Control, User Manual
  • Assembly Required: No

Warranty and Support

For warranty information or technical support, please refer to the warranty card included with your product or visit the official Lasko website. Keep your purchase receipt as proof of purchase for warranty claims.

Lasko Customer Service: For assistance, please contact Lasko customer support through their official website or the contact information provided in your product packaging.

© 2025 Lasko Products. All rights reserved.

This manual is for informational purposes only. Lasko reserves the right to make changes to products without prior notice.

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