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SpectraPure MPDW Instructions Manual

4-stage drinking water systems
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4-Stage Drinking Water Systems
(MODEL: MPDW, DWS, DWS-PP)
WARNING
Please read carefully before proceeding with installation. Failure to follow any attached
instructions or operating parameter may lead to the product's failure and
possible damage to property.
SpectraPure®Inc.
assumes no responsibility for water damage due to leaks. It is the
user's responsibility to determine that the system is leak-free.
INSTRUCTIONS

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Summary of Contents for SpectraPure MPDW

  • Page 1 4-Stage Drinking Water Systems (MODEL: MPDW, DWS, DWS-PP) WARNING Please read carefully before proceeding with installation. Failure to follow any attached instructions or operating parameter may lead to the product’s failure and possible damage to property. SpectraPure®Inc. assumes no responsibility for water damage due to leaks. It is the user’s responsibility to determine that the system is leak-free.

  • Page 2: Table Of Contents

    Thank You for your purchase of a SpectraPure® System. With proper installation and maintenance, this system will provide you with high quality water for years to come. All SpectraPure® products are rigorously tested by us for safety and reliability. If you have any questions or concerns, please contact our customer service department at 1.800.685.2783 or refer to our online troubleshooting at www.spectrapure.com.

  • Page 3: Operational Specifications

    (1) Filter Wrench (1) Drain Saddle (1) Feed Water Adapter IF ANY OF THE ITEMS LISTED ABOVE ARE MISSING PLEASE CONTACT SPECTRAPURE PRIOR TO INSTALLATION. ALL RETURNS WITHOUT RMA# WILL BE REFUSED. CLAIMS MUST BE WITHIN 10 DAYS FROM RECEIPT. SpectraPure®Inc.

  • Page 4: Preparation

    NOTE: Porcelain sink material is extremely hard and can crack or chip quite easily. To avoid this, use extreme caution when drilling. A carbide tipped masonary bit is recommended. SpectraPure® accepts no responsibility for consequential damage resulting from the installation of the faucet.

  • Page 5: Feed Supply Valve Installation

    SpectraPure ® FEED SUPPLY VALVE INSTALLATION STEP 1. Follow the cold water line from shut-off valve to the existing faucet and unscrew the threaded connection. STEP 2. Insert feed supply valve between cold water line and existing connection. STEP 3.

  • Page 6: Procedure For Measuring Waste To Product Water Ratio

    Membrane Warranty. In order to maximize the life of your SpectraPure RO Membrane, you may need to adjust the ratio of the concentrate to purified water. If not enough concentrate is allowed to flow past the membrane during operation, the impurities will precipitate out on the membrane surface, clogging the RO Membrane.

  • Page 7: Flow Restrictor Removal, Adjustment And Replacement

    SpectraPure ® FLOW RESTRICTOR REMOVAL, ADJUSTMENT AND REPLACEMENT 1. Locate the yellow concentrate tubing. Remove the tubing from its push-fitting at the membrane as follows: a.) Firmly depress and hold the push-fitting collar down with your thumbnail. b.) While the push-fitting collar is depressed, pull the tubing straight out of the push-fitting. Once the tubing is removed, release the collar.

  • Page 8: Flow Ratio Chart

    SpectraPure ® CHECKING CONCENTRATE TO PURIFIED WATER RATIO FR-60 (RED) (ORANGE) FR-25 & FR-40 PRODUCT RATE CUT TO LENGTH PRODUCT RATE CUT TO LENGTH ml./min. ml./min. 10.2 10.2 12.7 12.7 15.2 15.2 17.8 17.8 20.3 20.3 22.9 22.9 25.4 25.4 27.9...

  • Page 9: Faucet Installation

    SpectraPure ® FAUCET INSTALLATION AIR-GAP FAUCET INSTALLATION A. Place the chrome counter plate and rubber washer over the threaded shaft and barbed nipples on the faucet (Refer to Figure 3). B. Pass the Blue 3/8” tubing, the Yellow 1/4” tubing, and the Black 3/8” tubing up through the drilled counter-top hole and temporarily secure them so they don’t fall back through the hole.

  • Page 10: Non Air-Gap Faucet Installation

    TIP: When connecting the tubes to the hose barbs, try using HOT water to soften the plastic tubes. When connecting the drain lines to the saddle, make the lengths as short and straight as possible to reduce drainage noise. Figure 5 Figure 6: INSTALLATION FOR MAXPURE (MPDW) NON AIR-GAP FAUCET PARTS LIST - Faucet...

  • Page 11: Drain Saddle Installation

    SpectraPure ® DRAIN SADDLE INSTALLATION Refer to Figure 7 and determine the location for the drain saddle assembly and drain hole. It must be located above the “P” trap (“U” shaped bend in drain pipe) on the sink side of the drain pipe. Place the half of the drain saddle with threaded nipple at a pre-determined location.

  • Page 12: Installing Ball Valve On Tank

    Refer to operation and maintenance on page 14. TANK INSTALLATION for MPDW STEP 1. Position tank in desired location. Stand it upright (using the black plastic stand). Measure the Blue tube from the RO system over to the tank and cut it to length.

  • Page 13: Ice Maker Hook-Up (Optional)

    SpectraPure ® ICE MAKER HOOK-UP (OPTIONAL) 1. Turn off feed supply valve and the ball valve on tank. 2. Locate the Blue tube that leads to the faucet. 3. Cut the tube and reconnect the cut ends with a 3/8” x 3/8” x 1/4” Tee.

  • Page 14: Maintenance Procedures

    SpectraPure ® MAINTENANCE PROCEDURES SANITIZING THE RO SYSTEM (once a year) Sanitizing is recommended at least once every year or if water smells (or tastes) bad even after a post carbon filter replacement. A convenient time for sanitization is during a filter change-out. IT IS IMPORTANT THAT YOU HAVE CLEAN HANDS WHILE HANDLING INNER PARTS OF THE SYSTEM.

  • Page 15: Troubleshooting Guide

    SpectraPure ® TROUBLESHOOTING GUIDE FOR RO/DI SYSTEM Problem Cause Corrective Action Low production rate. plugged pre-fi lters. Replace pre-fi lters. low water temperature. Use higher GPD membrane. low water pressure (< iii. Use booster pump OR use 40 psi). higher GPD membrane.
  • Page 16 SpectraPure ® Problem Cause Corrective Action Red light on OPTIONAL TDS build-up in the Drain tank completely and re- push to test button monitor bladder tank. test TDS. comes on - When RO water stored in tank is being tested.

  • Page 17: Warranty Information

    2 year limited warranty. OEM equipment resold by SpectraPure carry the original manufacturer’s warranty. SpectraPure, Inc.® warrants the product to the original owner only to be free of defects in material and workmanship for a period of three years (see exceptions above) from the date of receipt. SpectraPure’s liability under this warranty shall be limited to repairing or replacing at SpectraPure’s option, without charge, F.O.B.

  • Page 18: Replacement Parts

    SpectraPure ® REPLACEMENT & OPTIONAL PARTS Replacement Parts for MPDW No. Catalog No. Replacement Parts Description SF-MT-1-10 Sediment Filter 1 Micron Sediment Filter (1st Stage) CF-1-10 Carbon Filter 1 Micron Carbon Pre-Filter (2nd Stage) MEM (25-90) RO Membrane 25, 40, 60, or 90 gallon a day Membrane (3rd Stage)

This manual is also suitable for:

DwsDws-pp

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