3721 - Ventilateur domestique Lasko - Free user manual and instructions

Product Type	Floor Fan (Pedestal)
Model	3721
Brand	Lasko
Power Consumption	60 W
Voltage	120 V
Frequency	60 Hz
Number of Speeds	3
Oscillation	Yes (wide-angle)
Timer	Not available
Blade Diameter	18 inches (45.7 cm)
Height (Adjustable)	48 to 60 inches (122 to 152 cm)
Base Diameter	15 inches (38.1 cm)
Weight	11.5 lb (5.2 kg)
Cord Length	6 ft (1.8 m)
Material	Plastic and metal
Safety Features	Overheat protection, fused plug
Care Instructions	Clean with dry cloth; do not use water or chemicals
Repair Parts Availability	Motor assembly, blades, base, and screws
Warranty	1 year limited
Energy Efficiency	Low power consumption

Frequently Asked Questions - 3721 Lasko

How do I clean my Lasko 3721 fan?

Unplug the fan before cleaning. Use a soft, damp cloth to wipe the exterior. Do not immerse in water or use abrasive cleaners.

The fan is not oscillating. What should I do?

Check if the oscillation knob is pressed in. If it is still not working, the oscillation mechanism may be jammed. Turn off the fan and gently rotate the fan head by hand to free it.

Can I use the fan outdoors?

No, the Lasko 3721 is designed for indoor use only. Exposure to moisture can damage the fan and create a shock hazard.

How do I adjust the fan height?

Loosen the height adjustment collar by turning it counterclockwise. Raise or lower the fan to your desired height, then tighten the collar by turning clockwise.

Why is my fan making a rattling noise?

Check for loose screws on the base, blade guard, or motor housing. Tighten them with a screwdriver. Also ensure the blades are not bent.

What is the warranty on the Lasko 3721?

Lasko offers a 1-year limited warranty from the date of purchase. Keep your receipt for service.

How do I replace the fuse in the plug?

Unplug the fan. Locate the small compartment on the plug, pry it open, remove the blown fuse, and insert a new 5A, 125V fuse. Close the compartment securely.

Can I replace the blades?

Yes, replacement blades are available from Lasko. Ensure the fan is unplugged, remove the front grill, unscrew the blade cap, and slide off the old blade. Install the new blade and reassemble.

The fan does not turn on. What should I check?

First, ensure the fan is plugged into a working outlet. Check the outlet with another device. Then, verify the fuse in the plug is intact (see fuse replacement). If still not working, contact Lasko support.

Is the fan energy efficient?

Yes, the Lasko 3721 consumes only 60 watts on high speed, making it an energy-efficient cooling option compared to air conditioning.

USER MANUAL 3721 Lasko

This Fan is for residential use only.

It is not intended to be used in commercial, industrial or agricultural settings.

1. DO NOT use this Fan in areas where flammable vapors are present or where products such as gasoline, solvents, oil based paint or flammable chemicals, liquids or sprays are used, stored or being applied.
2. DO NOT use this Fan in agricultural facilities including areas where grain, hay, or feed is stored or areas where livestock, poultry or animals are confined.
3. DO NOT run power cord under throw rugs, runners, or similar coverings or allow furniture or heavy objects to rest on the cord. Do not route cord under furniture or appliances.
4. The Blue Plug ^™ on your Lasko Fan is a safety feature. It contains a non-replaceable safety device (fuse) that should not be removed or tampered with. To reduce the risk of fire, electric shock and personal injury, DO NOT attempt to remove, replace, repair or tamper with the originally supplied plug. If the Fan has stopped functioning, it may be due to the safety device incorporated in this plug. Call 800-233-0268, Monday - Friday, between 8:00 a.m. and 5:00 p.m. Eastern for questions. If the plug warning label is missing or damaged, call the toll free number for a replacement label.
5. THIS FAN HAS A POLARIZED PLUG (one blade is wider than the other). This plug is designed to fit into the outlet only one way. Match the wide blade to wide slot in outlet and FULLY INSERT. DO NOT attempt to bypass or defeat this safety feature. If the plug does not fit in the outlet, consult a qualified electrician. The outlet may need to be replaced. "To Reduce The Risk Of Fire or Electric Shock, Do Not Use This Fan With Any Solid-State Speed Control Device.
6. DO NOT use this Fan outdoors, near water, bath tubs, swimming pools, hot tubs or other wet areas.
7. DO NOT depend on the ON/OFF switch as the sole means of disconnecting power to the Fan when moving, cleaning or servicing. ALWAYS unplug the Fan when servicing or when not in use.
8. NEVER operate any Fan with a damaged cord or plug or after the Fan malfunctions, has been dropped or damaged in any manner.
9. DO NOT leave children unattended while the Fan is in use or plugged in.
10. Arrange cord away from traffic area and where it will not be tripped over.

OPERATION

1. Plug the Fan into any standard 120V AC household outlet.
2. Using the rotary switch, set the desired Fan speed.

MAINTENANCE

1. To clean your Fan, use a soft cloth moistened with a mild soap solution. NEVER IMMERSE ELECTRICAL PARTS IN WATER. Never use gasoline, benzene, thinner, hard cleansers, etc. Be certain that the Fan is completely dry before plugging in.
2. Lubrication is not required as your Fan has permanently lubricated bearings.
3. Store in a clean and dry area when not in use.

CAUTION

DO NOT OPERATE WITH FEET MISSING.

BACK OF FAN

Break apart the two Plastic Feet, as shown.

Technical line drawing of a mechanical component with a side view and a close-up view of its internal structure (no text or symbols)

Slide Feet into Slots in the bottom of the metal housing until they snap into position.

LASKO PRODUCTS, LLC LIMITED WARRANTY

(VALID IN THE USA, ITS TERRITORIES, AND CANADA ONLY)

WHAT THIS WARRANTY COVERS: This product is warranted against defects in workmanship and/or materials.

HOW LONG THIS WARRANTY LASTS: This warranty extends only to the original purchaser of the product and lasts for two (2) years from the date of original purchase or until the original purchaser of the product sells or transfers the product, whichever first occurs.

WHAT LASKO WILL DO: Lasko will, at its sole option, repair or replace any part or parts that prove to be defective or replace the whole product with the same or comparable model. For all warranty claims, the product must be returned to Lasko Products, LLC at customer expense with proof of purchase within the warranty period. Contact the Lasko customer service department to obtain a Return Authorization ("RA"). DO NOT return products without an RA or the warranty claim will not be processed.

WHAT THIS WARRANTY DOES NOT COVER: This warranty does not apply if the product was damaged or failed because of accident, improper handling or operation, shipping damage, abuse, misuse, unauthorized repairs made or attempted. This warranty does not cover shipping costs for the return of products to Lasko for repair or replacement. Lasko will pay return shipping charges from Lasko following warranty repairs or replacement.

IN NO EVENT SHALL LASKO'S LIABILITY UNDER ANY EXPRESS OR IMPLIED WARRANTY INCLUDE INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM ANY CAUSE WHATSOEVER. NOTWITHSTANDING ANYTHING TO THE CONTRARY, IN NO EVENT SHALL LASKO'S LIABILITY UNDER ANY EXPRESS OR IMPLIED WARRANTY EXCEED THE PURCHASE PRICE OF THE PRODUCT AND ANY SUCH LIABILITY SHALL TERMINATE UPON THE EXPIRATION OF THE WARRANTY PERIOD.

Some states and provinces do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or consequential damages, so these exclusions or limitations may not apply to you. This warranty gives you specific legal rights. You may also have other rights which vary from state to state and province to province. Proof of purchase is required before a warranty claim will be accepted.

For more information, please visit our website: www.lasko.com

Customer Service is available to assist you with product questions and replacement parts.

Call toll-free [phone] Monday thru Friday 8am-5pm EST.

Disposition: Corrugated packaging materials are recyclable. For environmentally responsible disposal

of this product, contact your local waste service provider or visit www.1800recycling.

Patent: www.lasko.com/patent

Technical line drawing of a mechanical component with a side view and close-up detail (no text or symbols)