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INSTALLATION & SERVICE MANUAL
Under-the-sink Reverse Osmosis Systems
System Tested and Certified by NSF International against ANSI/NSF Standard 58 for the reduction of Arsenic, Barium,
Cadmium, Copper, Cyst, Fluoride, Hexavalent Chromium, Lead, Radium 226/228, Selenium, TDS, Trivalent Chromium,
Turbidity.
System Tested and Certified by WQA against ANSI/NSF Standard 58 for the reduction of Arsenic, Barium, Cadmium, Copper,
Cyst, Fluoride, Hexavalent Chromium, Lead, Radium 226/228, Selenium, TDS, Trivalent Chromium, Turbidity.
PRINTED IN THE U.S.A.
SERIES
Model:
TGI-315
TGI-315TFC
TGI-415
TGI-525
TGI-625U
TGI-625U/DX
*
(NSF and WQA certification do not apply to TGI-315)
Manufactured by
TOPWAY GLOBAL, INC.
Brea, Calif. 92821 U.S.A.
3 Stage CTA RO System*
3 Stage TFC RO System
4 Stage TFC RO System
5 Stage TFC RO System
6 Stage TFC RO & UV System
6 Stage TFC RO & UV System, Deluxe Model
*
®
© Copyright 2007 TOPWAY GLOBAL INC.
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Table of Contents
Related Manuals for TGI SERIES D TGI-315
Summary of Contents for TGI SERIES D TGI-315
- Page 1 TGI-625U/DX 6 Stage TFC RO & UV System, Deluxe Model (NSF and WQA certification do not apply to TGI-315) System Tested and Certified by NSF International against ANSI/NSF Standard 58 for the reduction of Arsenic, Barium, Cadmium, Copper, Cyst, Fluoride, Hexavalent Chromium, Lead, Radium 226/228, Selenium, TDS, Trivalent Chromium, Turbidity.
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Page 2: Recommended Tools List
TGI RO System Manual Series D Manual hank you for choosing the TGI Reverse Osmosis Drinking Water System. With proper care your water filtration system will produce high quality drinking water for many years. Read carefully and follow the instruction in this manual before proceeding with the actual installation. -
Page 3: Specifications
CTA MEMBRANE, 16GPD (TGI-315) 24-36 months TFC membrane, 25GPD (TGI-315TFC) MM-TFF30/45 FI-GAC010HP High performance carbon filter, 20 micron, 10” (TGI-315TFC) 6-12 months *Note: NSF and WQA certification do not apply to TGI-315 PRINTED IN THE U.S.A. © Copyright 2007 TOPWAY GLOBAL INC. - Page 4 TGI RO System Manual Series D Manual TGI-415 FILTRATION PROCESS TO FAUCET 4th STAGE TO DRAIN AUTO SHUT OFF VALVE CHECK VALVE 3rd STAGE TO FEED WATER PRESSURE TANK SPECIFICATIONS: 2nd STAGE 1st STAGE 1st stage: Sediment filter, 5 micron, 10”...
- Page 5 TGI RO System Manual Series D Manual TGI-525 FILTRATION PROCESS TO FAUCET 5th STAGE TO DRAIN AUTO SHUT OFF VALVE CHECK VALVE 4th STAGE TO FEED WATER PRESSURE TANK SPECIFICATIONS: 3rd STAGE 2nd STAGE 1st STAGE 1st stage: Sediment filter, 5 micron, 10”...
- Page 6 TGI RO System Manual Series D Manual TGI-625U/GI-625U/DX FILTRATION SPECIFICATIONS: PROCESS 1st stage: Sediment filter, 5 micron, 10” 2nd stage: GAC Carbon filter, 20 micron, 10” TO FAUCET 3rd stage: Carbon block filter, 5 micron, 10” 6TH STAGE 4th stage: TFC membrane, 45GPD @...
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Page 7: Installation Quick Look
TGI RO System Manual Series D Manual INSTALLATION QUICK LOOK Please follow 4 color tubing diagram to complete installation CAUTION: When cutting supplied tubes, predetermine the length by measuring the distance between the components to be connected. No tools are needed to connect 4 colored tubes. - Page 8 TGI RO System Manual Series D Manual INSTALLATION STEP 1: INSTALLING THE FAUCET 1) Determine the desired location for your RO faucet (FU-WDF-703-CP) on your sink surface. 2) Place a piece of masking tape or duct tape on the determined location where hole is to be drilled.
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Page 9: Step 2: Tapping Into Cold Water Line
TGI RO System Manual Series D Manual STEP 2: TAPPING INTO COLD WATER LINE Caution: The water supply to your unit MUST be from the COLD WATER LINE. Hot water will severely damage your R.O. System. 1) Locate cold water angle shut off valve underneath the sink and turn it off. Open cold water faucet to release the pressure. -
Page 10: Step 3: Mounting The Tank Ball Valve
TGI RO System Manual Series D Manual STEP 3: MOUNTING THE TANK BALL VALVE Note: Do not tamper with the air valve on low side of storage tank. It has been preset at 8-10 psi by the manufacturers. 1) Unplug the plastic cap on the top of the tank. - Page 11 TGI RO System Manual Series D Manual STEP 5: SYSTEM STARTS UP 1) Turn on the cold water supply and the under sink feed water valve but close the tank ball valve (VV-BLP1438WJ). 2) Open RO faucet (FU-WDF-703-CP) (handle in the up position) for continuous flow.
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Page 12: Cleaning Procedures
TGI RO System Manual Series D Manual CLEANING PROCEDURES 1) Shut off the source water supply to the RO system. 2) Open the RO faucet and depressurize the RO system and storage tank. 3) Remove pre-filter cartridges, post-filter cartridges, and RO membrane. Discard or prepare for cleaning. - Page 13 TGI RO System Manual Series D Manual 10) Open the feed water valve and open the RO faucet until water flows freely from the spout. Close the RO faucet. Hold the disinfectant solution in the RO system, including the tubing and faucet, for a minimum of 10 minutes.
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Page 14: Preventive Maintenance
TGI RO System Manual Series D Manual PREVENTIVE MAINTENANCE These recommendations are intended for maximize efficiency of RO water production by your system. 1) Filter maintenance a) It is OK to store filters on the shelf for several years. b) To store the sealed, unopened filter, we recommend that it be kept in an air-tight container. This prolongs the shelf life of the carbon filter (particularly filter was ordered more than one year before its intended use) and avoid having the filter absorb any possible odor from the air. -
Page 15: Performance Data Sheet
While testing was performed under standard laboratory conditions, actual performance may vary. Warranty TGI Reverse Osmosis Systems are warranted to the original owner to be free of defects in material and workmanship from the date of manufacturing for five years. - Page 16 TGI RO System Manual Series D Manual General Installation/Operation/Maintenance Requirements • Installation needs to comply with state and local laws and regulations • Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after system. Systems certified for cyst reduction may be used on disinfected water that may contain filterable cysts.
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Page 17: Replacement Parts
TGI RO System Manual Series D Manual REPLACEMENT PARTS Model: TGI-315TFC TGI ITEM # DESCRIPTIONS SERVICE LIFE 1st Stage IF-CTO010 Carbon filter, 5 micron, 10” 6-12 months 2nd Stage MM-TFF30/45 TFC membrane,30gpd@60psi/45gpd@100psi 24-36 months 3rd Stage FI-GAC010HP GAC filter, 20 micron, 20”... -
Page 18: Arsenic Facts
TGI RO System Manual Series D Manual ARSENIC FACTS Arsenic (abbreviated As) is found naturally in some well water. Arsenic in water has no color, taste or odor. It must be measured by a lab test. Public water utilities must have their water tested for arsenic. -
Page 19: Troubleshooting
TGI RO System Manual Series D Manual TROUBLE SHOOTING Note: Turn off the system before servicing. PROBLEM CAUSE SOLUTIONS Milky colored water I Air in the system is a normal Air in system occurrence with initial startup of the RO system. This milky... -
Page 20: Limited Five Year Warranty
TGI-625U/DX are warranted to the original owner to be free of defects in material and workmanship from the date of manufacture for five years as follows: 1) TGI will, within two years of purchase, replace the defected parts (excluding the replaceable filters) at no charge.
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