K. Flush System of Preservative and Check Operation............11 SECTION V: OPERATION & MAINTENANCE..........12 A. Normal Operation.......................12 B. Changing Filters.........................12 C. For Systems Equipped with Quick Connect Fittings............13 SECTION VI: TROUBLESHOOTING GUIDE............14 DWSB-TFC-50 PARTS BREAKDOWN.............16 DWSB-50-PermPump PARTS BREAKDOWN..........18 LEAK STOP VALVE – Compressed Pellet Replacement.......20 LIMITED WARRANTY..................21...
ACTIVATED CARBON PRE FILTERS - The first SECTION I. INTRODUCTION carbon filter contains granular activated carbon which removes chlorine and absorbs organics that Congratulations, you have just purchased one of can damage the membrane. The second carbon the finest reverse osmosis drinking water filter is a carbon block that has activated carbon appliances available.
SECTION II. SPECIFICATIONS TABLE A – QUALIFIED SYSTEM PERFORMANCE Because the performance of an R.O. membrane is highly dependent upon pressure, temperature and TDS, the following should be used for comparison purposes only. U.S. Metric Membrane Production 40-60 gpd 151-227 Ipd Membrane TDS Reduction 93% minimum 93% minimum...
SECTION III: PREPARATION C. Determine System Location A. Major System Components The R.O. system can be located under a sink or in a basement depending on space availability and The following components comprise the R.O. drink- the customer’s preference. ing water system: If a basement installation is selected, additional 1) A reverse osmosis assembly consisting of the tubing, hardware and fittings may be needed and a...
4) Feed Water Connection - The self-piercing E. Prepare the Appliance for Installation feed water shut off valve should be located as close to the R.O. assembly as possible. Open shipping carton and remove components. USE A POTABLE COLD WATER SUPPLY Check that all installation parts are present which ONLY.
d) Clean up sharp edges with a file if SECTION IV. INSTALLATION STEPS necessary. All plumbing should be done in accordance with PORCELAIN/ENAMEL/CERAMIC ON SHEET state and local plumbing codes. METAL OR CAST IRON BASE: NOTE: Some codes may require installation by a Recommended tools: licensed plumber;...
2. Mount the Faucet: compression nut, plastic ferrule and tube insert. Thread the quick connect fitting securely onto the threaded nipple and firmly insert the 3/8" tubing into the quick connect fitting. B. Install the Feed Water Valve and Tubing The saddle tapping valve supplied is designed for use with 3/8"...
RIGID METAL PIPE AND CPVC PLASTIC PIPE The drain saddle assembly is designed to fit around INSTALLATION: a standard 1-1/2" OD drain pipe. 1) Turn off cold water supply valve and drain the The drain saddle should always be installed above line to prevent spillage.
E. Install the R.O. Membrane The tank may be oriented either vertically or horizontally. It is generally placed to the rear of the cabinet but can be set in the front center (between Disconnect the tubing from the end cap of the the sink basins) for ease of access if space permits.
NOTE: Before any service is performed on the R.O. system, always turn off ice maker valve and the ice maker unit. Only turn on when system is operating and tank is full. J. Start up the System 1) Double check that all connections are secure.
Use a drip pan to catch any water that may spill SECTION V. when the filter housings are removed: OPERATION & MAINTENANCE 1) Close the saddle tapping valve by turning fully clock wise and open the dispensing A. Normal Operation faucet by lifting the handle.
Close the saddle tapping valve on the To fix: feed water line and allow the system to • drain and relieve pressure. Relieve pressure • k) Close the storage tank valve. Release tubing • Remove the carbon filter housings and Cut off at least ¼”...
SECTION VI. TROUBLE SHOOTING GUIDE Problem Possible Cause Solution Low quantity of Product Feed water saddle valve is Open valve or unclog. Water from Storage Tank plugged or closed. Clogged sediment pre-filter or Replace filters. activated carbon pre-filter. Low water pressure Feed water pressure must be above 40 psig.
Page 15
Problem Possible Cause Solution High Total Dissolved Feed water pressure must be above Low water pressure. Solids (TDS) in the 40 psig. Product Water R.O. membrane is not fully seated Re-seat the R.O. membrane. in the bottom of the housing. R.O.
DWSB-TFC-50 Component Parts Breakdown DRAIN SUPPLY...
Page 17
DWSB-TFC-50 Component Parts List REF # Part Number Description RO-DWF-1 Standard Long Reach Faucet, Non Air Gap, Chrome 6FC4 Faucet Connector, 3/8" tube x 7/16 UNF thread 4SE4 Stem Elbow, 1/4" tube x 1/4" stem 6SE4 Stem Elbow, 3/8” tube x 1/4” stem IC10Q 2"...
DWSB-50-PermPump Component Parts Breakdown DRAIN SUPPLY...
Page 19
DWSB-TFC-50 Component Parts List REF # Part Number Description RO-DWF-1 Standard Long Reach Faucet, Non Air Gap, Chrome 6FC4 Faucet Connector, 3/8" tube x 7/16 UNF thread 4SE4 Stem Elbow, 1/4" tube x 1/4" stem 6SE4 Stem Elbow, 3/8” tube x 1/4” stem IC10Q 2"...
Leak Stop Valve – Compressed Pellet Replacement 1) Pull the upper cover upward and separate it from the lower body. 2) Remove the expanded pellet from the retainer. 3) Replace the expanded pellet with the spare compressed pellet. 4) Seat the compressed pellet and retainer into the lower body. 5) Push the upper cover down until it snaps securely in place.
R.O. DRINKING WATER SYSTEM LIMITED WARRANTY What Does This Warranty Cover? This warranty covers any defects in materials and workmanship of the R.O. Drinking Water System when installed and operated within recommended parameters, with the exceptions stated below. How Long Does The Coverage Last? The manufacturer will warrant its R.O.
Need help?
Do you have a question about the DWSB-50-PERMPUMP and is the answer not in the manual?
Questions and answers