Instructions / Assembly
• 1/4" Quick Connect fi ttings
•  System is a single vessel design
•  System is manufactured from FDA CFR-21 
compliant materials
•  System has a maximum operating pressure 
of 120 psi (827 kPa) and operating 
temperature of 100°F (37.8°C)
•  System includes attached mounting bracket
•  System includes dedicated faucet
•  System to be installed on primary kitchen or 
bath cold water line
Spec #
Quantity
Model Number
Part Number
CS-S / LC
Complete
2-3/8"
(6.0 cm)
10-1/2"
(26.7 cm)
2-3/8"
(6.0 cm)
12-1/2"
(31.8 cm)
Easy Installation:
CAUTION: Diagram shown is for reference purposes only.
Read installation and operation manual prior to installing the unit.
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Water Meter
Public
Water
Supply
Well
Water
Supply
A
Pressure Tank
Well
Supply
Only
Pump
Physical Specifi cations:
Limited Warranty:
3M Purifi cation Inc. warrants this Product will be free from defects in material and manufacture for one (1) years from the date of purchase: The fi lter cartridge or fi lter membrane is 
warranted to be free from defects in material and manufacture 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 conditions 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. For additional information, see the entire Limited Warranty located in the product Installation and Operating Instruction Manual. 
Distributed by:
Visit www.nsf.org for 
the claims associated 
with products that 
are NSF listed.
WARNING
WAR NI NG
To reduce the risk associated the with ingestion of contaminants:
•  Do not use with water that is microbiologically unsafe or of unknown quality 
without
 adequate disinfection before or after the system. Systems certifi ed for 
cyst reduction may be used on disinfected water that may contain fi lterable cysts. 
EPA Establishment #070595-CT-001
CAUTION
CA UT IO N
To reduce the risk associated with property damage due to water leakage:
•  Read and follow Use Instructions before installation and use of this system.
•  The disposable fi lter cartridge MUST be replaced every six (6) months, at the rated 
capacity or sooner if a noticeable reduction in fl ow rate occurs.
3M Purifi cation Inc.
400 Research Parkway
Meriden, CT 06450, U.S.A.
Tel (800) 222-7880
 (203) 237-5541
Fax (203) 238-8701
www.aquapure.com
www.3Mpurifi cation.com
Please recycle. Printed in U.S.A.
3M is a trademark of 3M Company.
Aqua-Pure is a trademark of 3M Company used under license.
NSF is a trademark of NSF International.
© 2011 3M Company. All rights reserved.
70-0201-9313-5 REV 1210


