Winix L200/L201 Ultrasonic Humidifier

Introduction

This document provides detailed instructions for the Winix L200/L201 Ultrasonic Humidifier, covering its features, operation, maintenance, and safety precautions. The product is designed for household use and operates on 120V AC.

Contact Information: For product-related inquiries and customer service, contact Winix at their dedicated Call Center: (877) 699-4649 or visit their website: www.winixamerica.com.

Model Part Diagram

The humidifier consists of the following parts:

• Guide Bracket Silencer
• Water Valve
• Water Tank Cap
• Nozzle
• Handle
• Mist Tube
• LightCelTM Cover
• UV+ SYSTEM
• Air Outlet
• Control Display
• Demineralization Capsules (2)

Package Contents: Unit, Water Tank, Pre-Soaked Aroma Pads (2), Aroma Pad Tray, Power Cord.

Where to Use

Position the humidifier at least 12-18 inches (30 cm) away from walls and appliances to prevent moisture damage. Place it on a table or desk, not directly on the floor or carpet. Avoid placing the unit against walls or in areas with poor air circulation, as this can affect the built-in humidity sensor readings. In closed rooms without proper ventilation, condensation may occur; consider using a lower mist level in such cases.

Product Warranty

This product comes with a one (1) year warranty from the date of purchase. The warranty covers manufacturing defects but is voided by negligence or misuse. Proof of purchase is required for warranty claims. This warranty is valid only in the USA and Canada. For full terms and conditions, visit winixamerica.com/terms-and-conditions.

Benefits of WINIX Pre-Soaked Aroma Pads:

• Non-medicated refill pads designed for soothing relief vapors.
• Each pad offers up to 48 hours of comfort.
• Easy to use, preventing spills and messy refilling.
• Designed for use with WINIX Ultrasonic humidifier models L100, L200, L201.

Benefits of WINIX Demineralization Capsules:

• Reduces mineral residue in the unit.
• Less cleaning required and extends unit lifespan.
• Replace each capsule every 5 tank fillings or when white residue increases.
• Consider using distilled water if white residue persists.

Note: Never use water softening additives in your humidifier.

Unit Specifications

The exterior, design, and product specifications may be changed without prior notice to improve product performance.

FCC Statements

Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Note: This equipment complies with Part 18 of the FCC Rules for Class B digital devices. It generates, uses, and can radiate radio frequency energy. If not installed and used as instructed, it may cause harmful interference to radio communications. While interference is not guaranteed not to occur in a particular installation, users are encouraged to try to correct interference by reorienting antennas, increasing separation, connecting to a different circuit, or consulting a technician.

This device complies with Innovation, Science and Economic Development Canada's license-exempt RSS(s). Operation is subject to two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation.

Control Panel

The control panel features the following:

• 01. Power Button: Turns the unit on/off. Requires water to be present.
• 02. Warm Mist Setting: Switches mist temperature from cool to warm.
• 03. Night Mood Light: Turns on a light at the bottom of the water tank. Brightness is adjustable (OFF > 100% > 50% > 20% > OFF).
• 04. Programmable Auto-Off Timer: Cycles through settings: 0, 2, 4, 8, 12 hours. Press until 0 hours is shown to cancel.
• 05. Programmable Humidistat: Default is 'CO' (continuous). Adjustable from 40% to 60% in 5% increments. The unit cycles off when the set humidity is reached and on when it drops 5% below the set level.
• 06. Adjustable Mist Level: Adjusts mist output from lowest to highest (Level 1-5). Level 5 repeats at Level 1.
• 07. LightCelTM (UV+): Indicates the UV-C LED operation status inside the reservoir, which activates when water is present to remove contaminants.
• 08. Warm Light: Illuminates when warm humidification is selected.
• 09. Timer/Display Light: Illuminates when a time reservation is set.
• 10. Empty Tank Alarm: Red LED indicator blinks when water is low, and the unit stops operation.
• 11. Mist Level Indicator: Displays the current mist humidity level.

Ultrasonic Warm & Cool Mist Humidification

Capacity: 2 Gallons / 7.5 Liters.

LightCelTM Technology: UV-C LED helps reduce contaminants in the water.

Runtime: Up to 120 hours, depending on settings and environment.

Adjustable Mist Level: Control mist output from low to high (Levels 1-5).

360° Rotating Mist Nozzle: Directs mist output as needed.

Whisper-Quiet Operation: Designed for peaceful environments.

Night Mood Light: Provides ambient lighting.

Auto Shut Off Protection: Unit turns off automatically when the tank is empty.

Demineralization Capsules: Help reduce white dust from hard water. (Sold separately). Installation: Fill tank, place capsule in tank, wait 10 minutes. Capsule is single-use.

Pre-Soaked Aroma Pads & Aroma Pad Tray: Includes 2 pads for adding essential oils. Installation: Turn off unit, pull out oil tray, insert pad, enjoy aroma (lasts up to 48 hours). Caution: Avoid eye contact with pads. Never place pads in the water tank.

Safety & Cautions

This product is for household use only. Always follow safety instructions to reduce the risk of electric shock, short circuit, and fire.

• Never cover the unit while operating.
• Keep the power cord away from high temperatures and fire.
• Perform regular maintenance on the ultrasonic membrane.
• Never use detergent to clean the ultrasonic membrane.
• Do not attempt to adjust or repair the unit; servicing must be performed by qualified personnel.
• Stop operation if unusual noise or smell occurs.
• Unplug the unit when not in use for extended periods.
• Do not touch water or parts covered by water while the unit is on or plugged in.
• Never operate without water in the tank.
• Only use water in the tank; never use additives.
• Keep out of reach of children; supervise children when using the unit.
• For indoor use only.
• If the power cord is damaged, it must be replaced by the manufacturer or a qualified technician.
• The unit is not intended for use by persons with reduced physical, sensory, or mental capabilities unless supervised.
• Children should be supervised to ensure they do not play with the appliance.
• Not intended for document preservation or art conservation.
• Do not pull on the power cord when unplugging.
• Do not tie or knot the power cord while the unit is in operation.
• If the unit becomes submerged in water, unplug it and contact customer service.
• Do not unplug or move the unit while in operation.
• Do not plug additional appliances into the same outlet.
• Do not touch the plug with wet hands.
• Do not place near heating elements, industrial oil fumes, or large quantities of metallic dust.
• Do not install in vehicles or transport.
• Do not place in areas with noxious gases or flammable materials.
• Do not face the unit into wind or drafts.
• Do not place below any electrical outlet.
• Do not place in excessively humid areas.
• Do not use with any solid-state speed control device.

Maintenance and Cleaning

Always place the humidifier on a firm, flat surface. A waterproof mat is recommended. Always unplug the unit before cleaning.

General Cleaning:

• Wash the nozzle and cover separately. Let the tank dry in the shade.
• Clean the tank at least once or twice a week with clean water.
• Naturally occurring stains can be cleaned with a soft cloth. Do not use chemicals like bleach or abrasives.

Cleaning the Ultrasonic Transducer:

• Clean the ultrasonic module at least once or twice a week.
• Tilt the unit towards the air hinge when disposing of water from the main body.
• Do not allow water into the air outlet opening.
• Never touch the transducer/ultrasonic membrane with fingers, as skin oils can damage the surface.
• Never clean the ultrasonic membrane by scraping with a hard object.
• Never submerge the base in water or any other liquid.
• If the transducer is touched with fingers, wash the water tank and base 2-3 times and restart. If water is insufficient, mist may not be generated properly; ensure at least 30 mm of water remains in the base after removing the tank.

Guide Bracket Silencer:

• Press down on the hook and lift it up.
• Wash with clean, running water.
• Dry and refit.

Deep Cleaning (with vinegar):

• Before and after long-term storage, ensure the Mist Output is completely dry and wipe clean.
• Clean the tank, reservoir, tank cap, and transducer/ultrasonic membrane with a 10:1 mixture of water and white vinegar.
• Fill the tank with diluted vinegar water to the maximum level.
• Pour roughly 400 mL of mixed water into the main body.
• Let sit for 30 to 60 minutes.
• Pour out mixed water and rinse with clean tap water 2-3 times.
• Dry parts in a well-shaded place before reassembly.

Initial Operation

Caution: Turn off power and unplug the unit before filling with water.

1. Remove the water tank cap to fill the tank.
2. Lift the water tank from the base using the handle.
3. Fill the tank with clean, room temperature water to the MAX fill mark (maximum 7.5 Liters).
4. Plug into an outlet and turn the appliance on. Always add water before connecting to power.
5. Operate the humidifier with the tank cover seated. Refill the tank to continue use.

Replacing Aroma Pads: Pre-soaked pads last 48 hours. Use only provided pads (lavender, eucalyptus). Do not place other materials in the tray.

Frequently Asked Questions

Pressing the power button does not work.

Ensure the power plug is inserted correctly. Check if there is water in the water tank; if not, add water.

There's no steam coming out.

Check if the water tank is empty (fill more than halfway). Ensure the nozzle and cover are properly seated. Clean the ultrasonic module.

It has a strong odor.

Dispose of old water from the main body and tank, and refill with new tap water. Ensure the inside of the humidifier and water tank are clean and not contaminated.

The Empty Tank Alarm isn't turning off.

If this happens right after setup, wait a few moments for water to fill the reservoir. If the unit is tilted, drain the water and place it on a flat, stable surface. Ensure the inside of the humidifier and water tank are clean.