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Warranty

What is covered:

 All parts defective in material and workmanship.

Exclusions:

 Regular replacement parts such as air filter cartridges and UV lamps.

For how long:

 Three years from purchase date.

What we will do:

 Repair or replace any defective parts.

What you must do:

1. Go to the following web address and fill out the form located on this page:
    www.surroundair.com/return-form/
2. After receiving your shipping instructions, pack the product in its original carton, and in the same
manner in which you received it, or as identical as possible.
3. Include proof of purchase inside box.
4. Label and ship the unit, freight prepaid, to the address provided.

Other Conditions

The provisions of this warranty are in lieu of any other written warranty, whether express or implied,
written or oral, including any warranty of merchantability or fitness for a particular purpose. The
manufacturer’s maximum liability shall not exceed the actual purchase price paid by you for the product.
In no event shall the manufacturer be liable for special, incidental, consequential, or indirect damages.
This warranty does not cover a defect that resulted from improper or unreasonable use or maintenance,
accident, improper packing, or unauthorized tampering, alteration, or modification as determined solely
by us. This warranty is void if the label bearing the serial number has been removed or defaced.

90-Day Replacement Policy

If any part requires repair during the first 90 days after receiving your air purifier, due to manufacturer
defect, then Surround Air will replace it with a new machine.

What you must do:

1. Go to the following web address and fill out the form located on this page:
    www.surroundair.com/return-form/
2. After receiving your shipping instructions, pack the product in its original carton, and in the same
manner in which you received it, or as identical as possible.
3. Include proof of purchase inside box.
4. Label and ship the unit, freight prepaid, to the address provided.

Spare Parts

1.  HEPA/Activated Carbon Air Filter Cartridge
2.  Germicidal UV Lamp

Where to Buy

Surround Air
http://www.surroundair.com
Toll Free: 888.812.1516

Summary of Contents for Multi-Tech 8400

Page 1: ...INSTRUCTION MANUAL Multi Tech 8400 Air Purifier HEPA l Activated Carbon l Germ Killing UV Lamp Toll Free 888 812 1516 l Web surroundair com Email support surroundair com...

Page 2: ...ervise children when they are near the unit Always unplug the air purifier before moving it opening the grill changing filters cleaning or whenever the air purifier is not in use Be sure to pull by th...

Page 3: ...air cleaning technologies to remove nearly all types of airborne contaminants PRE FILTER Captures larger dust and allergen particles prolonging HEPA and Carbon filter life HEPA FILTER The most effecti...

Page 4: ...t of proper voltage IMPORTANT When moving the air purifier always lift the unit by the carrying handle located on back OPERATING THE AIR PURIFIER 1 POWER UV C BUTTON Press this button to turn on or sw...

Page 5: ...light begins to flicker continuously it is time to replace the filter Replace the filter according to the directions then press the POWER UV C button and hold it for 5 seconds to restart the system T...

Page 6: ...cleaner This will remove lint and dirt NOTE Only the Extra Pre filter is washable with water The Combination Filter is a one filter system The multiple layers include the Pre Filter Activated Carbon...

Page 7: ...an Check for any obstructions in the air inlet and outlet Unit will not start Check the power supply and electric fuses Check that the Front Cover is latched firmly in place Check that the Filter is f...

Page 8: ...r the product In no event shall the manufacturer be liable for special incidental consequential or indirect damages This warranty does not cover a defect that resulted from improper or unreasonable us...

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