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•  On plastic fittings, never use pipe sealant or pipe dope. Use PTFE thread tape 

only, 

pipe dope properties 

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.

• 

Do not

 install near water pipes which will be in path of a drilling tool when selecting the position to 

mount the bracket.

•  Mount filter in such a position as to prevent it from being struck by other items used in the area of 

installation.

•  Ensure that the location and fasteners will support the weight of the system when installed.
•  Ensure all tubing and fittings are secure and free of leaks.
•  Do not install unit if collet is missing. Contact your sales representative if collets are missing from 

 

any fittings.

•  The disposable filter cartridge

 MUST

 be replaced every 12 months, at the rated capacity or sooner if a 

noticeable reduction in flow rate occurs.

3M

TM

 Water Filtration Products

DWS160-L System Part Number 56272-01
Specifications

Inlet Size: 3/8” NPT Fitting
Outlet Size: 3/8” NPT Fitting
Temperature Range: 40-100°F (4.4-37.8°C)
Pressure Range: 25-125 psi (172-862 kPa)
Dimensions - (16.25”H x 4”D) (41.3 cm x 10.2cm)

Parts Included

Filter Replacement Cartridge-Part Number 56134-44
Fixed Flow Control Head/Bracket Assembly-Part Number 62130-36
Vent Tubing Included in head assembly.

Vent Boss

Figure 1.A

IMPORTANT NOTES

• 

Failure to follow instructions will void warranty.

• 

Allow a minimum of 3" (7.6 cm) clear space under filter to facilitate cartridge change.

• 

Install with the inlet and outlet ports as labeled. Make sure not to reverse connections.

• 

Some local codes may require the use of a licensed plumber or certified installer when  
disrupting a potable water line.

16 1/4"

4"

6000 Gallons

Summary of Contents for DWS160-L

Page 1: ...Installer Please leave this manual with owner operator Installation and Operating Instructions for Water Filtration System DWS160 L 3MTM Water Filtration Products ...

Page 2: ...To reduce the risk associated with hazardous voltage due to an installer drilling through existing electric wiring or water pipes in the area of installation Do not install near electric wiring or piping which may be in path of a drilling tool when selecting the position to mount the system bracket To reduce the risk associated with property damage due to water leakage Read and follow Use Instruct...

Page 3: ... from any fittings The disposable filter cartridge MUST be replaced every 12 months at the rated capacity or sooner if a noticeable reduction in flow rate occurs 3MTM Water Filtration Products DWS160 L System Part Number 56272 01 Specifications Inlet Size 3 8 NPT Fitting Outlet Size 3 8 NPT Fitting Temperature Range 40 100 F 4 4 37 8 C Pressure Range 25 125 psi 172 862 kPa Dimensions 16 25 H x 4 D...

Page 4: ...rning Make sure cold water supply valve is turned off prior to installation Note A proper length of 3 8 O D polyethylene or soft copper tubing is required for installation not included Installation must comply with existing state and local plumbing codes Note Additional fittings may be required Note Arrange tubing so that there are no sharp bends Leave some play in the tubing for ease of servicing...

Page 5: ... 5 Replacement Cartridge Change out Instructions For Water Filtration System Model DWS160 L A Grasp filter see figures 1 2 and turn to the left counterclockwise until filter comes to a complete stop water automatically turns off Water may leak momentarily from vent tube This is normal Gently pull filter downward to remove see figure 3 B Remove sanitary protective cap from new replacement cartridge...

Page 6: ...s not cover labor The remedy stated in this paragraph is Customer s sole remedy and 3M Purification Inc s exclusive obligation This warranty gives you specific 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 866 990 9785 or mail your request to Warranty Claims 3M Purification Inc 400 Research Parkway Meriden...

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