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The M RO/DI System ™ Reverse Osmosis/Ion Exchange Water Purification System (Single-90 or Dual-180 Membrane Model) INSTALLATION AND OPERATING MANUAL 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 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...
49 GPD use BPLF-MO-115(-230), more than 49 GPD use BPHF-MO-115(-230). *Operating pressure greater than 80 psi will require a pressure reducing valve. SpectraPure®Inc . Fax 480.894.6109 Fax us toll-free 1.877.527.7873 E-mail: spectra@spectrapure.com Visit us on the web www.spectrapure.com...
The fourth and fifth stage filter is our M DI ™ cartridge followed by SpectraPure’s SilicaBuster ™ cartridge. The M DI ™ system comes equipped with two Dual Inline TDS monitors. The first monitor shows TDS levels of pre-and post- RO membrane water. The second monitor helps detect the exhaustion points of the DI stages.
SpectraPure SYSTEM INITIALIZATION: IMPORTANT: During the initial rinse-up of the MAXCAP RO/DI ™, a large ionic load is pre- sented to the downstream DI cartridges. Be sure to rinse up all new MAXCAP DI ™ with the downstream cartridge removed as shown below. This rinsing step will ensure that the MAXCAP DI ™...
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® SpectraPure Note: It is recommended that at least 2 gallons (7.57 liters) of purified water be discarded before collecting purified water for use. If the unit is not used for several days, run the system for at least 15 minutes before collecting any water.
Failure to perform this procedure can permanently damage the membrane. 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.
® SpectraPure FLOW RESTRICTOR REMOVAL, ADJUSTMENT & REPLACEMENT Locate the yellow concentrate tubing (Fig. B ). Remove tubing from its push-fitting: Firmly depress and hold the push-fitting collar down with your thumbnail. While the push-fitting collar is depressed, pull the tubing straight out of the push-fitting.
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It also forces waste water to flow through the capillary tubing to restrict waste water as it leaves the housing.) SpectraPure®Inc . Fax 480.894.6109 Fax us toll-free 1.877.527.7873 E-mail: spectra@spectrapure.com Visit us on the web www.spectrapure.com...
SpectraPure METERING AND DIAGNOSTICS: This SpectraPure purification system has been fully equipped with sufficient instrumentation to make monitoring and troubleshooting an easy process. The provided pressure gauge is used to determine the tap water pressure and to evaluate the condition of the sediment and carbon prefilters.
® SpectraPure SEDIMENT PRE-FILTER REPLACEMENT: A Sediment Filter will usually last approx. 4-6 months, depending on micron rating and quality of water. (The life span of the filter is determined by the turbidity, iron content, organics, and total particulate volume in your water source).
NOTE: Do not use filter wrench to tighten housings. Over-tightening will damage housings and void your warranty. Turn on system water supply and check for leaks. SpectraPure®Inc . Fax 480.894.6109 Fax us toll-free 1.877.527.7873 E-mail: spectra@spectrapure.com Visit us on the web www.spectrapure.com...
® SpectraPure RO MEMBRANE DIAGNOSTIC: Although RO membranes are capable of maintaining high water quality over extended periods of time they eventually will begin to deteriorate. Normally, the conductivity of the permeate water will increase as the membranes age. By comparing the difference in TDS readings between...
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RO membrane. (If, after testing the membrane, there are questions regarding its condition, please call our Technical Support staff for assistance). SpectraPure®Inc . Fax 480.894.6109 Fax us toll-free 1.877.527.7873 E-mail: spectra@spectrapure.com Visit us on the web www.spectrapure.com...
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® SpectraPure Membrane Output Calculation Membranes produce the rated gallons per day (GPD) at 60 psi (4.1 bars) operating pressure, 77°F (25°C) operating temperature and 500 ppm total dissolved solids. Membrane output gallons per day (GPD) depends on operating pressure, water temperature and the ppm TDS in the feed water.
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Fig. F: Inserting the New Membrane Element double O-ring end of membrane product water stem tube SpectraPure®Inc . Fax 480.894.6109 Fax us toll-free 1.877.527.7873 E-mail: spectra@spectrapure.com Visit us on the web www.spectrapure.com...
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® SpectraPure 8. Place the black housing O-ring on the housing rim and carefully screw the lid back on to the base. Housing O-Ring 9. Reconnect the black tubing to the membrane feed push-fitting. Note: If you have a dual-membrane system, perform steps 2 thru 9 on the second membrane now.
Battery life Approx 1000 hours For service or repair of these monitors, please send to: HM DIGITAL, INC 5819 Uplander Way Culver City, CA 90230 SpectraPure®Inc . Fax 480.894.6109 Fax us toll-free 1.877.527.7873 E-mail: spectra@spectrapure.com Visit us on the web www.spectrapure.com...
® SpectraPure TROUBLESHOOTING GUIDE: Low production rate: plugged pre-filters. i. Replace pre-filters. low water temperature. ii. Heat feed water OR use higher GPD membrane. low line pressure. iii. Use booster pump OR use higher GPD membrane. high TDS content. iv. Use booster pump OR use higher GPD membrane.
Use the optional flush valve kit after each use of the system to help extend membrane life. SpectraPure®Inc . Fax 480.894.6109 Fax us toll-free 1.877.527.7873 E-mail: spectra@spectrapure.com Visit us on the web www.spectrapure.com...
Your RO System must be protected from freezing or temperatures above 100° F (38°C). 3. MEMBRANE WARNING: All SpectraPure RO membranes, except for encapsulated membranes, must remain moist at all times. It is the customer’s responsibility to inspect the membrane upon receipt and...
Effective on products purchased after March 10, 2005. 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 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.
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