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MANUF ACTURING
NUMBERS:
9700440
9700442
9700443
9700450
9700452
9700453
WATER FILTRATION
SYSTEM
UF-420/440 Series
P/N 1010827 Rev.D 04/06
’
Owner s Manual
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UF SERIES WATER FILTRATION SYSTEM TABLE OF CONTENTS Owner Information .....................................................2 Filtration Process .......................................................9 General ......................................................................2 LED Display ...............................................................9 Warranty Information .................................................2 Operation ............................................................
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UF SERIES WATER FILTRATION SYSTEM OWNER INFORMATION (continued) Purchased From: Service/Technical Assistance If you experience any problems with the installation Date of Purchase: or operation of your unit, contact Antunes Filtration Model No.: Technologies at 1-630-784-1000, or toll free in the United States only at 1-800-253-2991. Serial No.: Fill in the information in the next column and have it Mfg. No.: handy when calling for assistance. The serial number is on the specification plate
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UF SERIES WATER FILTRATION SYSTEM IMPORTANT SAFETY INFORMATION (continued) Protect from high temperatures or abrupt variation The following warnings and cautions appear throughout this manual and should be carefully observed. in temperature The maximum operating temperature is 100oF (40oC). • Disconnect the power source before performing Avoid abrupt variations in temperature. Any tempera- any service or ture variation should be made slowly. maintenance on the unit. Protect from rough h
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UF SERIES WATER FILTRATION SYSTEM WATER CONDITION EQUIPMENT GUIDELINES The following table describes the required or recommended equipment and suggested flush programming to be used with your filtration system based on the Inlet Water Pressure, Inlet Turbidity, and daily water use. Inlet Water Inlet Turbidity Required Additional Equipment Water Use Flush Program Pressure (NTU) Installed (Gallons Per (psi) Day) Less than 45 psi Less than 1 NTU Required: No additional equipment Less than Flush
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UF SERIES WATER FILTRATION SYSTEM SPECIFICATIONS Electrical Ratings Filter Cartridge Capacities Model Voltage Watts Hertz Maximum Operating Pressure 100 psig (690 kPa) UF-420 120 10 50/60 Maximum Operating Temp. 104°F (40°C) Minimum Operating Temp. 40° F ( 4° C) UF-440 230 10 50/60 Maximum Membrane Differential Pressure 45 psi pH Range 3-10 Electrical Cord & Plug Configurations MWCO 100 kD Letter Description Configuration System Capacities Code* C Commercial Cord Series UF-420 UF-440 H Harm
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UF SERIES WATER FILTRATION SYSTEM SPECIFICATIONS (continued) Components Dimensions A B Drain Permeate LED Display C Program Button Power Cord Filter Cartridge Figure 1. Dimensions Unit A B C Operating Width Depth Height Weight (inches) (inches) (inches) (w/water) (lbs) UF-420 6-1/16 14-7/8 33-7/8 30 UF-440 6-1/16 14-27/32 53-17/32 51 Inlet Strainer Figure 2. Components P/N 1010827 Rev. D 04/06 7
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UF SERIES WATER FILTRATION SYSTEM INSTALLATION plastic connections of the system. This will reduce the Unpacking possibility of cracking the connections due to overtight- 1. Remove the system and all packing materials ening. from the shipping carton. If soldered plumbing is used, do not apply heat to, or 2. Remove all packing materials and protective cov- near, the filtration system. The use of union (O-ring erings from the system seal) connections is highly recommended for ease of in
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UF SERIES WATER FILTRATION SYSTEM INSTALLATION (continued) • Install the system in a location that will allow for PERMEATE LINE PLUMBING future service access. To ensure the highest quality and safest water, it is • Mount the system on a wall using appropriate recommended that a check valve (to prevent backflow) mounting hardware. is installed in the water line after the permeate connec- tion. This helps prevent possible contamination of the • Remember to consider the operating weight o
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UF SERIES WATER FILTRATION SYSTEM INSTALLATION (continued) SANITIZING THE SYSTEM AND LINES 1. Plug the power cord into the appropriate electrical outlet. The unit will power up and the LED display The plumbing must be sanitized to eliminate possible will display the following for about two seconds contamination that may have occurred during the instal- each: lation process. Chlorine bleach can be used to sanitize • 8.8 the plumbing. The amount of bleach used depends • F8 followed by
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UF SERIES WATER FILTRATION SYSTEM INSTALLATION (continued) Drain Line Drain Line Secure from System from System End 2” (5.1 cm) minimum Secure End Standpipe 2” (5.1 cm) minimum Floor Drain Drain Figure 4. Proper Draining OPERATION Filtration Process Starting the System Water filtration in the UF Series is accomplished using Power up the unit. two modes: The LED read-out displays the following for about two • Flush Interval (Fi on the LED display) seconds each: • Flush Duration (Fd on
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UF SERIES WATER FILTRATION SYSTEM OPERATION (continued) Programming Timer During Startup NOTE: Once the UF unit is powered up, the LED display cycles through the default or current ST A RT settings: Flush Duration (Fd) and its setting will be followed by Flush Interval (Fi) and its settings. At any time during this sequence (which lasts approximately 30 seconds) the UF unit can be pro- Figure 6. LED Display for Flush Interval Mode grammed. SETTING THE FLUSH INTERVAL (FI) 1. When Fi (Figur
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UF SERIES WATER FILTRATION SYSTEM OPERATION (continued) button to scroll through settings - release button at desired setting (Figure 11). 4. After ten seconds, if start button is not pressed, unit ST A RT automatically returns to Flush Interval Mode. NOTE: Fi times are displayed in ten minute inter- vals, after fifty minutes they are displayed in hours Figure 12. LED Display for Flush Duration (Table B). TO SET FD - FLUSH DURATION MODE S T A RT 1. Press and hold the Start button for four
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UF SERIES WATER FILTRATION SYSTEM MAINTENANCE The filtration system is designed to require very little 8. Using a screwdriver, remove the screws from the maintenance. To ensure that the water is of the highest cartridge bracket and set the bracket and screws quality, occasionally some service is required. aside. 9. Unscrew the cartridge end caps from the car- Checking the Timer Program tridge, being careful to retain the O-rings from During normal operation, the system displays the time
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UF SERIES WATER FILTRATION SYSTEM TROUBLESHOOTING Problem Possible Cause Corrective Action Unit does not have power. The power cord is not correctly plugged Plug power cord in correctly. in. The Control Display is blank. The power cord is not correctly plugged Plug power cord in correctly. in. Control Board is inoperable. Contact your maintenance person or Authorized Service agency. Transformer is inoperable. No water comes out of the filter Inlet Valve closed Open the Inlet Valve system Inlet
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UF SERIES WATER FILTRATION SYSTEM WIRING DIAGRAM POWER CORD NOTE: ALL WIRED TO BE 16 GA.. AWM-105ºC UNLESS OTHERWISE SPECIFIED 14 GA. AWM - 105ºC 22 GA. AWM - 105ºC TERMINAL BLOCK GND WHT BLK T2 RED TIMER SOLENOID T3 BOARD VALVE BLK T4 REPLACEMENT PARTS UF-420/440 Item Part Description Qty. Item Part Description Qty. No. No. 1 7000432 Timer, 120V (For Mfg. #s 1 7000358 Solenoid Valve/Coil Kit 230V 1 9700440 & 9700450) (For Mfg. #s 9700442 & 9700452) 7000433 Timer, 230V (For Mfg. #
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UF SERIES WATER FILTRATION SYSTEM REPLACEMENT PARTS UF-420/440 (continued) 23 22 10 17 9 16 24 28 18 14 25 33 26 13 34 29 32 6 30 8 15 4 5 31 1 18 7 29 16 29 3 2 17 21 20 19 P/N 1010827 Rev. D 04/06 17
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LIMITED WARRANTY Equipment manufactured by Antunes Filtration Technologies, Division of A.J. Antunes & Co. has been constructed of the finest materials available and manufactured to high quality standards. These units are warranted to be free from mechanical and electrical defects for a period of one year from date of purchase or 18 months from shipment from factory, whichever occurs first, under normal use and ser- vice, and when installed in accordance with manufacturer’s recommendations.
