Winix C535 Air Purifier User Manual

Model Part Diagram

The Winix C535 Air Purifier consists of several key components:

• Front Panel: The removable front cover.
• Back Panel: Contains the air outlet vent.
• Handle: Located on the back for carrying.
• Air Outlet Vent: Where purified air is expelled.
• Power Plug: Connects the unit to an electrical outlet.

Package Contents:

• Air Purifier Unit
• Pre-Filter (1)
• Activated Carbon Filters (4)
• True HEPA Filter (1)
• Remote Control
• User Manual

The Remote Control and User Manual are typically located on the top insert after the box is opened.

Control Panel

The control panel features indicators and buttons for operating the air purifier:

Indicators:

• 01. Auto Indicator: Shows if Auto Mode is enabled/disabled.
• 02. Sleep Indicator: Shows if Sleep Mode is enabled/disabled.
• 03. PlasmaWave® Indicator: Shows if PlasmaWave® is enabled/disabled.
• 04. Fan Speed Indicator: Displays the current fan speed (Low, Medium, High, Turbo).
• 05. Timer Indicator: Lights up to show the set timer duration.
• 06. Filter Replacement Indicator: Illuminates when it's time to change filters.
• 07. Light Sensor: Detects ambient light levels.
• 08. Smart Sensor: Detects odorous gases; adjusts fan speed in Auto mode.

Buttons:

• 09. Power Button: Turns the unit on or off. The Air Quality Indicator cycles through colors during startup, and the Smart Sensor takes about 4 minutes to calibrate.
• 10. Mode Button: Cycles through operation modes: Auto (default, adjusts fan speed based on air quality) and Sleep (disables indicator lights, sets to minimum fan speed, disables PlasmaWave® by default).
• 11. PlasmaWave® Button: Enables or disables the PlasmaWave® feature. A chirping or buzzing sound during operation is normal and indicates particles passing through PlasmaWave®.
• 12. Air Quality Indicator: Color-coded light shows air quality: Red (poor), Amber (fair), Blue (good).
• 13. Fan Speed Button: Manually sets fan speed to Low, Medium, High, or Turbo.
• 14. Timer Button: Sets operation timer for 1hr, 4hr, 8hr, or [NO TIMER].
• 15. Filter Reset Button: Press and hold for 5 seconds after filter replacement to reset the indicator.

3-Stage Air Purification

The Winix C535 utilizes a three-stage purification system, plus PlasmaWave® technology:

• 01. Pre-Filter: Captures larger airborne particles like dust and pet hair.
• 02. Activated Carbon Filter: Adsorbs odors, smoke, and volatile organic compounds (VOCs).
• 03. True HEPA Filter: Captures 99.97% of airborne allergens, dust mites, mold spores, and other microscopic particles as small as 0.3 microns.
• PlasmaWave®: An optional feature that creates hydroxyls to help neutralize airborne viruses, bacteria, and gases.

Where to Use

Proper placement ensures optimal performance and prevents malfunction:

• Clearance: Allow 12-18 inches (approx. 30-45 cm) of space around the unit, including from walls, furniture, and other electronics to ensure maximum airflow.
• Environment: Place indoors away from direct sunlight. Direct exposure can cause malfunction or failure.
• Surface: Position only on hard, flat surfaces. Flimsy or slanted surfaces may cause abnormal noise and vibrations.
• Avoid: Do not place in excessively humid areas, near heating elements, industrial oil mist, metallic dust, flammable materials, or in motor/transport vehicles.

Initial Operation

Follow these steps to set up your air purifier:

1. Remove the front panel by gently pulling it forward from the upper edge.
2. Remove the Pre-Filter, then the plastic bag containing the other filters.
3. Carefully remove the filters from their protective plastic bags.
4. Install the filters securely in the correct order: Pre-Filter (front), Activated Carbon Filter (middle), True HEPA Filter (back).
5. Close the front panel.
6. Insert the power cord into an electrical outlet.

Remote Control

The remote control operates within a 20-foot radius and includes the following buttons:

• (A) Power: Turns the unit on or off.
• (B) Auto: Activates Auto Mode.
• (C) Fan Speed: Manually adjusts fan speed.
• (D) Turbo: Sets fan speed directly to Turbo.

How to Replace Remote Battery:

1. Flip the remote over and open the battery tray by pinching the lever and pulling the tray out.
2. Insert a new CR2025 battery, ensuring correct polarity ([+] and [-] match the tray markings).
3. Close the battery tray until it clicks securely into place.

Keep used batteries in a safe place. The remote uses a CR2025 battery.

WARNING: Keep batteries away from children. This product contains a lithium button/coin cell battery. If swallowed, it can cause severe internal burns and death in as little as 2 hours. Seek immediate medical attention. In French: "Cet article contient une pile bouton. De graves blessures ou la mort pourraient suivre dans les deux heures suivant l'ingestion. Demander l'aide de professionnels de la santé sur le champ." Always secure the battery compartment. If it does not close securely, stop using the product and keep it away from children. Dispose of batteries properly.

Maintenance

When to Replace Filters:

Intervals between filter replacement may vary depending on the environment.

Cleaning Care:

Cleaning the Filters:

• Use a vacuum cleaner or soft brush to clean the Pre-Filter.
• If excessively soiled, rinse in room temperature water. Do not use detergent or soap.
• Allow the Pre-Filter to dry completely (24 hours or more) before use.
• Do not use hot water over 104°F (40°C).

Cleaning the Exterior & Interior:

1. Open the front panel and clean the interior with a vacuum cleaner (handheld or hose attachment recommended).
2. Dampen a cloth with room temperature water and wipe down the interior and exterior of the unit.
3. Wipe the unit with a clean, dry cloth. Ensure no moisture remains before plugging it back in.

For optimal performance, clean the unit every 1-2 months.

Filter Reset:

After replacing the True HEPA and Activated Carbon Filters, close the front panel. With the unit on, press and hold the Filter Reset Button for at least 5 seconds until you hear a beep. The Filter Replacement Indicator will then disappear.

Safety and Cautions

Please read and follow these safety cautions before operating the equipment:

General Safety:

• Ensure filters are inserted before running the unit. Operating without filters can shorten lifespan and cause electric shock or injury.
• Do not insert foreign objects (pins, rods, coins) into the unit's vents.
• Do not touch interior parts with wet hands; high voltage may cause electric shock.
• Ensure intake and outlet vents are not blocked to prevent overheating and product failure.
• Do not use the unit as a step stool or place heavy objects on it, as this may cause personal injury or product damage.
• If the power cord is damaged, it must be replaced by the manufacturer or a qualified service agent.

WARNING:

Follow these instructions to reduce the risk of serious injury, death, or unit damage:

• This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience, unless supervised or instructed by a responsible person.
• Children should be supervised to ensure they do not play with the appliance.
• This unit is not intended for preserving documents or art conservation.

Important Cautions for Using Your Air Purifier:

• Do not pull the power cord when unplugging; grasp the plug itself.
• Do not tie or knot the power cord during operation.
• If the unit is submerged in water, unplug it and contact customer service.
• Do not unplug or move the unit while it is operating.
• Do not plug additional appliances into the same outlet.
• Do not handle the plug with wet hands.
• Unplug the unit when not in use for extended periods.
• Do not place near heating elements, industrial oil mist, metallic dust, flammable materials (aerosols, fuel, gases), cigarettes, or incense.
• Do not install in motor or transport vehicles.
• Do not place in areas with excessive noxious gases.
• Do not face the unit into wind or draft.
• Do not place below any electrical outlet.
• Do not place in excessively humid areas where the unit may become wet.
• Do not place the unit closer than 12 inches (approx. 30 cm) from the wall during operation to avoid condensation.
• Do not block intake or outlet vents.
• Do not use near hot objects like stoves or where the unit may contact steam.
• Do not use the unit on its side.
• Keep away from products that generate oily residue (e.g., deep fryers).
• Do not use detergent to clean the unit.
• Do not operate without a filter.
• Do not wash and reuse the True HEPA Filter and Carbon Filter.
• Hold the unit by the handle on the back for transport; do not hold by the front panel.
• Do not insert small objects into air outlet vents or the fan.
• Do not use benzene, paint thinner, or spray insecticides on the unit.
• The unit will not remove carbon monoxide from heating appliances.
• Unplugging the product disconnects remote functions.

WARNING: Follow instructions to reduce risk of electric shock, short circuit, and/or fire.

Note: This equipment complies with FCC Rules Part 15 and Canadian RSS standards for digital devices. Modifications not expressly approved could void user authority. Interference may occur, but reasonable protection is provided in residential installations.

Two Years Warranty

Winix products are manufactured under stringent quality control. The warranty terms are:

1. Warranty is voided if product failure results from consumer negligence or misuse.
2. Proof of purchase is required for warranty claims. Register your product on winixamerica.com to upload proof of purchase.
3. This warranty is valid only in the USA and Canada.

For more information, visit winixamerica.com/terms-and-conditions/.

Certified Refurbished Air Purifiers come with a 1-year warranty.

Warranty Information to Complete:

• Product Name: Air Purifier
• Model Name: C535
• Purchase Date: [User to fill]
• Warranty Period: Two (2) Years
• Place of Purchase: [User to fill]
• Customer Name: [User to fill]
• Address: [User to fill]
• Tel: [User to fill]

Specifications

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

The energy efficiency of this ENERGY STAR certified model is measured based on a ratio between the model’s CADR for smoke and the electrical energy it consumes, or CADR/Watt.

Contact Information

For product-related inquiries and customer service:

• Dedicated Call Center: ☎ (877) 699-4649
• Website: www.winixamerica.com

To expedite service, please provide the model name and number, the nature of the problem, your contact information, and your address.