3MTM Water Filtration Products
Dual Port Manifold Water Filtration
Systems Instruction Manual
For DP1XX, DP2XX and DP3XX
High Flow Series Water Filtration Systems
Installer: Please leave this manual with owner/operator.
3M™ Water Filtration Products |
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Table of Contents |
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Safety Information........................................................................................................................................ |
2 |
Warning Statements..................................................................................................................................... |
2 |
Caution/Important Notes.............................................................................................................................. |
3 |
Dual Port Manifolds and Systems................................................................................................................. |
3 |
Product Dimensions..................................................................................................................................... |
4 |
Inlet and Outlet Connections......................................................................................................................... |
5 |
How to Use “Push-in” Connectors................................................................................................................. |
5 |
How to Use “Inlet/Outlet” Fitting Retention Clips........................................................................................... |
5 |
Equipment Installation.................................................................................................................................. |
5 |
Equipment Start-up Procedure .................................................................................................................... |
6 |
Cartridge Change-out Procedure................................................................................................................... |
7 |
Troubleshooting............................................................................................................................................ |
7 |
Parts Listing................................................................................................................................................. |
8 |
Limited Warranty........................................................................................................................................ |
11 |
SAFETY INFORMATION
Read, understand, and follow all safety information contained in these instructions prior to installation. Retain these instructions for future reference.
Intended Use:
The 3M High Flow series dual port manifold water filtration systems are intended for use in fiiltering potable water in the foodservice industry and have not been evaluated for other uses. These systems are installed at the point of use and must be installed as specifiied in the installation instructions.
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EXPLANATION OF SIGNAL WORD CONSEQUENCES |
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WARNING |
Indicates a potentially hazardous situation, which, if not avoided, could result in death or |
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serious injury and/or property damage. |
CAUTION |
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate |
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injury and/or property damage. |
CAUTION |
Indicates a potentially hazardous situation, which, if not avoided, may result in property damage. |
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WARNING
To reduce the risk associated with choking:
• Do not allow children under 3 years of age to have access to small parts during the installation of this product.
To reduce the risk associated with the ingestion of contaminants:
• 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 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 filter bracket.
To reduce the risk of physical injury:
• Depressurize system as shown in manual prior to cartridge removal.
To reduce the risk associated with back strain:
• Follow safe lifting procedures.
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CAUTION
To reduce the risk associated with property damage due to water leakage:
•Read and follow Use Instructions before installation and use of this system.
•Installation and Use MUST comply with all state and local plumbing codes.
•Protect from freezing, remove filter cartridge when temperatures are expected to drop below 40°F (4.4°C);
•Do not install on hot water supply lines. The maximum operating water temperature of this filter system is
100°F (37.8°C).
•Do not install if water pressure exceeds 125 psi (862 kPa). If your water pressure exceeds 80 psi (552 kPa),
you must install a pressure limiting valve. Contact a plumbing professional if you are uncertain how to check your water pressure.
•Do not install where water hammer conditions may occur. If water hammer conditions exist, you must install a water hammer arrester. Contact a plumbing professional if you are uncertain how to check for this condition.
•Where a backflow prevention device is installed on a water system, a device for controlling pressure due to thermal expansion must be installed.
•Do not use a torch or other high temperature sources near filter system, cartridges, plastic fittings or plastic plumbing.
•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 overtightening 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.
•The disposable filter cartridge MUST be replaced every 12 months, at the rated capacity or if a noticeable reduction in flow rate occurs.
•Any non-metallic fittings used in the installations must be of adequate rating for the line pressure.
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.
High Flow Series Dual Port Manifold Water Filtration Systems
The High Flow series dual port (DP) manifold water filtration system cartridges help provide consistent high quality
water for multiple applications of cold beverages, ice, and coffee. The inlet water enters the manifolds on the left rear side and flows through 1, 2, or 3 cartridge filters in parallel (depending upon which manifold is installed). Two separate streams exit the manifold. One stream (on the right front side) has scale-inhibition media added from a dedicated cartridge to reduce the ability of calcium and magnesium to precipitate as hard scale in ice machines and coffee brewers. The other stream exits on the left side front. It supplies cold beverage dispensers and includes no scale inhibitor. The capacity of the system is equal to the total combined flow rate and capacity ratings for the number of cartridge filters used, regardless of the percentage of total outlet flow directed to a specific application.
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Product Dimensions
DP1XX Water Filtration System
19 1/16" |
5 7/16" |
(48.4 cm) |
(13.8 cm) |
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24 9/16" |
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(62.4 cm) |
3" (7.6 cm) MIN 
DISTANCE REQUIRED
TO REMOVE CARTRIDGE
DP2XX Water Filtration System
22 7/8" |
(58.1 cm) |
24 9/16" |
(62.4 cm) |
5 7/16" |
(13.8 cm) |
DP3XX Water Filtration System
31 1/16" |
(78.9 cm) |
3" (7.6 cm) MIN DISTANCE REQUIRED
5 7/16" |
(13.8 cm) |
24 9/16"
(62.4 cm)
3" (7.6 cm) MIN DISTANCE REQUIRED
TO REMOVE CARTRIDGE
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