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SECTION 7: LIMITED WARRANTY

Limited Warranty:  

3M Purifi cation Inc. warrants this Product to be free from defects in material and workmanship during normal use for the warranty period set forth below. 

The warranty period commences from the date of purchase. This warranty does not cover failures resulting from abuse, misuse, alteration or damage not caused by 3M Purifi ca-
tion Inc. or failure to follow installation and use instructions. No warranty is given as to the service life of any fi lter cartridge, membrane, or media as it will vary with local water 
conditions and water consumption. 

3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF MER-
CHANTABILITY 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 is found defective within the warranty period, your exclusive remedy and 3M Purifi cation Inc.’s sole obligation shall be, at 3M Purifi cation Inc.’s option, to replace 
or repair the Product or refund the purchase price of the Product. 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.

Warranty Period:

•  One (1) year on the entire product unit
•  Five (5) years on the media tank only (does not include internal component parts)
•  Five (5) years on the control valve
•  Five (5) years on salt storage container and components*

Limitation of Liability:

  3M Purifi cation Inc. will not be liable for any loss or damage arising from this 3M Purifi cation Inc. product, whether direct, indirect, special, incidental, or 

consequential, regardless of the legal theory asserted, including warranty, contract, negligence or strict liability.  Some states and countries do not allow the exclusion of limitation 
of incidental or consequential damages, so the above limitation or exclusion may not apply to you.  

Warranty Claims:

To obtain warranty service, call 1-800-222-7880 or mail your request to: 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. 

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.

* Water Softeners only

3M is a trademark of 3M Company.

© 2012 3M Company.  All rights reserved.

INSTR4333 0212

3M Purifi cation Inc.

400 Research Parkway
Meriden, CT 06450
Toll Free: 1.800.222.7880
Worldwide: 203.237.5541
Fax: 203.238.8897
www.3Mfoodservice.com • www.3Mpurifi cation.com

Summary of Contents for CFS101BWF

Page 1: ...AND OPERATING INSTRUCTIONS CFS101BWF and CFS201BWF BACKWASH FILTRATION SYSTEMS Installer Please leave this manual with owner operator Owner Operator Please retain for operation and future maintenance...

Page 2: ......

Page 3: ...ts Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system To reduce the risk of physical injury Shut off inlet water supp...

Page 4: ...ties may deteriorate plastic Take care when using pliers or pipe wrenches to tighten plastic fittings as damage may occur if over tightening occurs Do not install in direct sunlight or outdoors Mount...

Page 5: ......

Page 6: ...ulfide H2 S must be tested for at the well site For accuracy the sample must be drawn with the pump RUNNING and the test be completed within ONE minute after the sample is drawn Analysis Of Your Water...

Page 7: ...re tank will indicate high and low system pressure Record your water pressure data below Water Pressure Low _________psi High _________psi 2 The pumping rate of your well pump must be sufficient for s...

Page 8: ...Do not install systems in areas where ambient temperatures may go above 110 F 43 3 C or below 40 F 4 4 C Facts to Remember While Planning Your Installation 1 All installation procedures MUST conform...

Page 9: ...ed water lines Pay particular attention to correct orientation of control valve Water flow should match arrow on control valve The Inlet and Outlet of other water treatment equipment products will var...

Page 10: ...of filter media may be used in this product depending upon the application During installation dust may cause irritation to skin eyes and respiratory tract and may affect lungs Utilize a NIOSH approve...

Page 11: ...e 2 4 Open Bypass Valve approximately 1 4 of the way to full open Service Position allowing unit to fill slowly This will purge entrapped air in the bed b Once a steady stream of water is flowing to d...

Page 12: ...desired backwashing schedule Typically these units are backwashed every third day Consult your dealer for their recommendations for your water How To Manually Backwash Your Filter At Any Time Turn the...

Page 13: ...l valve Dispose of spent media in accordance with federal state and local regulations a Remove control valve by rotating the valve head assembly to the left or counter clockwise Before loading the med...

Page 14: ...E position Repair or re place if necessary B Internal valve leak 1 Check piston and spacers and seals Replace as neces sary C Distributor not properly seated in control valve 1 Make sure distributor i...

Page 15: ...17 43 2 18 45 7 Height 50 127 58 147 32 Approximate Shipping Weight lbs kg l media 45 20 57 26 Maximum operating temperature 110 F 43 3 C Electrical requirements 110V 60Hz Operating pressure 20 125 p...

Page 16: ...ravel Underbed 68696 37 68686 38 NOTE When ordering components always specify model number 5 6 4 3 2 1 Media Options Model Part Description Application Cu Ft Provided A Media A 050P Activated Carbon R...

Page 17: ...5 3 BACKWASH CONTROL...

Page 18: ...8706X 1 NPT Bypass Valve Assy incl Ref Items 49 58 60049 18706 10X 1 BSP Bypass Valve Assy incl Ref Items 49 58 26 19170 Motor 110V 60 Hz 18825 Motor 220V 50Hz 27 11384 Motor Mtg Ground Screw 29 19171...

Page 19: ......

Page 20: ...cation Inc s exclusive obligation Warranty Period One 1 year on the entire product unit Five 5 years on the media tank only does not include internal component parts Five 5 years on the control valve...

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