Troubleshooting

Problem

 

Possible Cause and Solution

 

Unit fails to power On.

 

Unit is not plugged in. Plug power cord into electrical outlet.

 

 

 

 

 

Household circuit breaker / ground fault interrupter has tripped or blown a fuse. Reset circuit breaker /

 

 

ground fault interrupter, or replace fuse. For assistance, contact a licensed electrician.

 

 

 

 

 

Unit is damaged or in need of repair. Cease usage and unplug. Contact Consumer Service for assistance.

 

 

 

Ajar Light is On.

 

Front Panel may not be properly installed. Remove and reinstall the Front Panel to assure proper placement.

 

 

Refer to FILTER REPLACEMENT on page 18.

 

 

 

Airflow is weak or slow.

 

Unit set to a low speed setting. Adjust to a higher speed setting.

 

 

 

 

 

Debris build-up on filter. Check Permanent Pre-Filter and wash if heavy buildup becomes noticeable. Refer to

 

 

CLEANING AND STORAGE on page 22.

 

 

 

 

 

Airflow is blocked. Remove obstruction.

 

 

 

Sleep Mode is not working.

 

There may be too much light in the room. Either manually turn the unit to low speed for minimal sound or

 

 

darken the room.

 

 

 

Particle Sensing Mode or

 

Sleep Mode may be selected. When in low light or no light, the unit will only operate at low speed. This will

Odor Sensing Mode is not

 

override Automatic Dust Sensing Mode. In regular light, the unit will return to Odor Sensing Mode operation.

working.

 

 

 

The unit has not detected enough particles in the area. The Particle Sensor will automatically detect level of

 

 

 

 

particles and adjust its speed accordingly.

 

 

 

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Vornado PCO300, PCO500 manuel dutilisation Troubleshooting, Refer to Filter Replacement on, Cleaning and Storage on

PCO300, PCO500 specifications

The Vornado PCO500 and PCO300 are innovative air purification systems designed to improve indoor air quality by employing advanced technologies and efficient performance. These devices are recognized for their effectiveness in removing airborne pollutants, providing users with a cleaner and healthier living environment.

Both models utilize Vornado's unique Green Air Technology, which combines a combination of a high-efficiency particulate air (HEPA) filter and a powerful fan. This technology ensures that the air is not only filtered, but also thoroughly circulated throughout the room. The HEPA filters capture 99.97% of particles as small as 0.3 microns, including dust, pollen, smoke, pet dander, and mold spores, making them ideal for allergy sufferers and those sensitive to airborne contaminants.

One of the standout features of the Vornado PCO500 and PCO300 is their ability to tackle not only particulate matter but also odors and harmful gases. The PCO500 utilizes advanced photocatalytic oxidation (PCO) technology, which works in conjunction with ultraviolet light to neutralize volatile organic compounds (VOCs) and unpleasant odors. This technology enhances the overall air purification process, ensuring that the air is not only clean but also fresh and pleasant to breathe.

The design of both models is modern and user-friendly, featuring intuitive controls that allow users to adjust the fan speed and monitor filter life easily. The PCO500 is particularly well-suited for larger spaces, covering up to 1,000 square feet, while the PCO300 is designed for medium-sized rooms, effectively purifying air within 500 square feet. Both models are equipped with a filter replacement indicator, ensuring that users are always aware of when to change the filters for optimal performance.

Energy efficiency is another significant characteristic of the Vornado PCO500 and PCO300. Both devices consume minimal electricity, making them an environmentally friendly choice. They operate quietly, allowing for continuous use without disruptive noise, which is especially beneficial in bedrooms or offices.

In summary, the Vornado PCO500 and PCO300 represent the culmination of advanced air purification technology. With their combination of HEPA filtration, photocatalytic oxidation, user-friendly design, and energy-efficient operation, these machines stand out as excellent options for anyone seeking to enhance the quality of their indoor air and create a healthier living space.