Wood’s ELFI 400 Operating Instructions Manual Download Page 4

10 years warranty

program

Guarantees

Cleaning and 

maintenance

Wood’s air purifiers are of the highest quality and capacity and that is why Wood’s are able to leave as much as 10 years 

warranty on all air purifiers. All you have to do is following a few easy steps:

•  Register your air purifier at www.woodseurope.com.

•  Change the air purifier’s filters when they are consumed or at least once a year. 

•  For more information, please visit www.woodseurope.com.

•  NOTE: Make sure to save all receipts, even for the filters. These are needed for alla warranty claims.

Patented Products

We develop all our prototypes ourselves and our research and development result in patented products and solutions. 

We also help other manufacturers in the business with development and manufacturing. When buying an air purifier from 

Wood’s, you can be certain that you’ll get the very best and latest in air purification, developed and manufactured in Alingsås, 

Sweden.

Professional Quality

Wood’s air purifiers are made to handle the most demanding environments. We work closely together with companies in the 

pharmaceutical business and we also apply the same high demands on our products and ourselves. Regardless of customer 

or need.

Commitment

Wood’s air purifiers are made in Sweden with distributors all over Europe. This means that professional service, support and 

sales are never far away! Ever since we started out, more than 50 years ago, we have been passionate about providing better 

air quality for people in their everyday life. And we have no plans to change that.

Made in Sweden 

We believe that it is something special about products that are made in Sweden. Perhaps we are somewhat biased, but the 

fact is that Swedish goods are associated with high quality and capacity throughout the world, a fact that we are very proud 

of contributing to.

For more information about Wood’s air purifiers, please visit www.woodseurope.com. Wood’s is marketed and distributed by 

TES Scandinavia AB. Krokslätts fabriker 30. 431 37 Mölndal, Sweden. +46(0)31-1613610. [email protected]

Wood’s air purifiers are easy to clean and maintain. If needed, use a damp cloth to clean the outside of the purifier.

 Avoid using solvents or strong cleaners as this may damage the surface of the air purifier.

Filter change

The filters used in the Wood’s ELFI 400 needs to be changed regularly due to their ionization.

•  When a filter change is due, the small light on the front of the air purifier changes from a solid green to a flashin red light.

•  Switch the air purifier off by its main power switch on the back of the dehumidifier and unplug it from the power source. 

•  Open the air purifier by turning the top wooden panel slightly clockwise.

•  Remove the two consumed filters.

•  Insert the new filters as marked by the arrows on the filters.

•  Close the air purifiers and reconnect it to the power source. 

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NOTE: 

Careless handling or unauthorized alteration of the chord or electronics of the air purifier could 

void the warranty. The warranty is only valid upon production of a receipt.

NOTE: 

As with all electrical appliances, it is important to always keep a safe distance from water.

NOTE: 

Always unplug the air purifier from the power source 

before maintaining or changing its filter.

NOTE: 

Always unplug your air purifier before moving it. 

Wood’s air purifiers must be connected to an earthed power source.

EN   Operating instructions  

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