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12

Fig. 8

Fig. 9

Carbon Block (post)

Membrane

Granulated Carbon

Sediment

III. Limited Warranty

Limited Warranty: 

 3M Purifi cation Inc. warrants this Product will be free 

from defects in material and manufacture for the following periods from 

the date of purchase. Twelve (12) year for the Product, except for the re-

placement fi lter cartridges and membrane, which are warranted for one (1) 

year. This warranty does not cover failures resulting from abuse, misuse, 

alteration or damage not caused by 3M Purifi cation Inc. or failure to follow 

installation and use instructions. No warranty is given as to the service life 

of any fi lter cartridge or membrane as it will vary with local water condi-

tions and water consumption. 

3M PURIFICATION INC. MAKES NO OTHER 

WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, 

BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF 

MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR 

ANY IMPLIED WARRANTY OR CONDITION ARISING OUT OF A COURSE 

OF DEALING, CUSTOMER OR USAGE OF TRADE.

  If the Product fails to 

satisfy this Limited Warranty during the warranty period, 3M Purifi cation 

Inc. will replace the Product or refund your Product purchase price.   This 

warranty does not cover labor.  

The remedy stated in this paragraph is 

Customer’s sole remedy and 3M Purifi cation Inc.’s exclusive obligation.

    

This warranty gives you specifi c legal rights, and you may have other 

rights which may vary from state to state, or country to country.  For any 

warranty questions, please call 

855-3M-WATER (855-369-2837)

 or mail 

your request to: Warranty Claims, 3M Purifi cation Inc., 400 Research 

Parkway, Meriden, CT 06450.  Proof of purchase (original sales receipt) 

must accompany the warranty claim, along with a complete description of 

the Product, model number and alleged defect.

Limitation of Liability:  

3M Purifi cation Inc. will not be liable for any loss 

or damage arising from this 3M product, whether direct, indirect, special, 

incidental, or consequential, regardless of the legal theory asserted, includ-

ing warranty, contract, negligence or strict liability.  Some states and coun-

tries do not allow the exclusion or limitation of incidental or consequential 

damages, so the above limitation or exclusion may not apply to you. 

 

 

3M is a trademark of 3M Company.

© 2014 3M Company.  All rights reserved.

34-8714-4684-4

3M Purifi cation Inc.

400 Research Parkway

Meriden, CT 06450

855-3M-WATER (855-369-2837)

www.3MWater.com

Summary of Contents for 3MRO401

Page 1: ...dration Hot and cold beverages Cooking and food preparation Pet hydration Aquatic aquariums Optimized For Reduction Of Select Volatile Organic Compounds VOCs System tested and certified by NSF Interna...

Page 2: ...to small parts during the installation of this product To reduce the risk associated with ingestion of contaminants Do not use with water that is microbiologically unsafe or of unknown quality without...

Page 3: ...system Where a booster pump is installed on a water system you must install an appropriate pressure relief valve Pres sure relief valve must be maintained and inspected every 6 months Contact a plumbi...

Page 4: ...ing location 5 D Make the faucet mounting hole 5 E Mount the faucet 6 F Prepare the system for installation 6 G Install the feed water connection and tubing 7 H Prefill and sanitize the storage tank 7...

Page 5: ...nothing will interfere with mounting the faucet such as reinforcing ribs support brackets or the cabinet construction If drilling a hole in your sink is required the professional installer should foll...

Page 6: ...Gap is provided by hole 1 above faucet base 1 Familiarize yourself with all of the components shown in the air gap faucet diagram See Fig 2 2 Slide the chrome base plate and rubber washer up the thre...

Page 7: ...y and the tank valve Disconnect the orange and yellow tube from the union connector setting the tank aside while proceeding with the rest of the installation the sanitizing solution should be kept in...

Page 8: ...ween the sink basins for ease of access if space permits K MAKE THE TUBING CONNECTIONS With all of the components in place the tubing connections can be made When routing the tubing between the compon...

Page 9: ...The drain line has a loop in it Air is locked in the air gap outlet There is excessive RO reject flow Solutions Check to see that the drain line is clear of any obstruction and remove the drain saddle...

Page 10: ...ed valve Wait five 5 minutes for the filtration assembly to completely depressurize 2 Remove cover 3 Twist the existing filter 1 4 turn to the left so that the ears on the filter are able to disengage...

Page 11: ...ly and are not designed to sanitize systems that have become highly contaminated from misuse When to Sanitize the Storage Tank Upon start up as described in the beginning of this manual After any serv...

Page 12: ...tion Inc will replace the Product or refund your Product purchase price This warranty does not cover labor The remedy stated in this paragraph is Customer s sole remedy and 3M Purification Inc s exclu...

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