3M SF1XX instruction manual

Equipment Installation

CAUTION

To reduce the risk associated with property damage due to water leakage:

•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 overtight- ening occurs.

•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.

IMPORTANT NOTES

•Failure to follow instructions may 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.

The SF1XX manifold may be used with metal or non-metallic piping systems.

CAUTION

To reduce the risk associated with property damage due to water leakage:

•Any non-metallic fittings used in the installations must be of adequate rating for the line pressure.

1.Shut off incoming cold water supply.

2.Select the installation location. IMPORTANT NOTE: Allow a minimum of 3 in (7.6 cm) of space below the car- tridge for change-outs.

3.Select fasteners (not included) and tools appropriate for the installation location (wall, support structure mount- ed to wall studs, concrete, etc.).

CAUTION

To reduce the risk associated with property damage due to water leakage:

•Ensure that the location and fasteners will support the weight of the system (Approx. 10.5 lbs [4.8 kg]) when installed and full of water.

4.Mount the manifold/filter system to a wall using the mounting holes provided on the back plate of the metal bracket.

•It is recommended to first draw a level line on the mounting surface at the height of the fasteners.

•Mark the location of the fasteners using the bracket as a template or by measuring the distance between the mounting holes.

•Install the fasteners and allow 1/4”-3/8” (6-10 mm) of each fastener to protrude from the surface.

•Install the manifold onto the fasteners.

•Tighten the fasteners.

5.Install inlet (left rear) and outlet fittings (right front). All connections terminate with a ¾” NPT (male) fitting. The inlet kit includes the fitting and a ball valve. The kit for the right front side outlet includes the fitting, a stainless- steel tee, a nipple, a check valve and another nipple. Refer to section “How to Use the Inlet/Outlet Fitting

Retention Clips” are on page 4. (PTFE tape is not included).

6.Remove the sanitary caps from the cartridge, and apply a light coat of water or food-grade lubricant to the o- rings on each of the cartridges.

7.Align the tabs of the water filter cartridge with the slots in the retaining plate and insert the cartridge into the manifold.

8.Turn the cartridge to the right until a clicking sound is heard; the clicking sound indicates the cartridge is prop- erly engaged.

9.Install the scale-inhibitor cartridge by engaging the threads in the stainless steel tee and turning to the right (clockwise) until snug, regardless of the final label orientation.

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