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UFC-420/440 water Filtration system

14

P/N 1010908 Rev. A 03/12

A.J. Antunes & Co.

maIntenance

The filtration system is designed to require very little 

maintenance.  To ensure that the water is of the highest 

quality, occasionally some service is required.

checking the timer program

During normal operation, the system displays the time 

setting for the Flush Interval Mode (

FI

) and the deci-

mal will flash in one second intervals.  This is the time 

between flushing, not a time of day setting.  

over time, it is possible that the time that the system 

flushes occurs at a time of high water use.  If that cre-

ates a problem, the timer can be reset by unplugging 

the power cord, waiting for 5 seconds, and plugging the 

power cord in again.  The timer then begins timing from 

the point power is restored to the system.  Follow the 

procedures within the operation section of this manual 

to check and set the timer settings.

changing the cartridges

While the filtration system is designed for long life, 

eventually the cartridges will need to be replaced.

  1.  open the faucet or tap closest downstream to the 

filtration system.

  2.  Close the inlet water valve and allow the system 

to depressurize.

  3.  Place a bucket under the strainer at the inlet 

connection to the system.  open the strainer by 

unscrewing the cap.  Water will flow out of the 

strainer as the system drains.

  4.  Press and hold the Start button to help drain the 

system.

  5.  Reattach the cap on the strainer when the water 

flow stops.  Unplug the power cord.

  6.  using a strap wrench (up to 6” capacity), loosen 

the top and bottom end caps. 

DO nOt 

remove 

the top and bottom End Caps yet.

  7.  Disconnect the permeate port connection.

  8.  Unscrew the cartridge end caps from the car-

tridge, being careful to retain the o-rings from 

each cap.  Set the o-rings aside.

  9.  Install a new cartridge to the system.

 10.  Connect the permeate port connection.

  11.  Inspect the o-rings to make sure they are clean 

and are not splitting or cut.  For all o-rings, make 

sure they are lubricated with an approved food 

grade lubricant acceptable for drinking water use.

 12.  For each end cap, position the o-ring between the 

end of the cartridge and cap and screw the cap 

onto the cartridge.  Tighten with strap wrench as 

necessary.

 13.  Follow the Flushing and Starting the System and 

Sanitizing the System and Lines procedures in the 

Installation section of this manual to complete the 

cartridge change.

sYstem sanItIZatIOn

over time and use, the plumbing downstream from the 

system may require sanitization.  It is recommended 

that the system and downstream plumbing be sani-

tized at least once a year.  When necessary, follow 

the Sanitizing the System and Lines procedure in the 

Installation section of this manual.

Содержание vizion UFC-420

Страница 1: ...Water filtration system UFC 420 440 Series Owner s Manual P N 1010908 Rev A 03 12 Manufacturing Numbers 9700610 9700612 9700614 9700616...

Страница 2: ...arrives damaged contact the carrier imme diately and file a damage claim with them Save all packing materials when filing a claim Freight damage claims are the responsibility of the purchaser and are...

Страница 3: ...he equipment is furnished with a properly grounded cord connector Do not attempt to defeat the grounded connector Install or locate the equipment only for its intend ed use as described in this manual...

Страница 4: ...person This equipment is to be installed to comply with the local plumbing code and any other applicable code Water pressure must not exceed the membrane differential pressure of 45 psig 3 1 bar To r...

Страница 5: ...his appliance Check with a qualified electrician if you are in doubt as to whether the appliance is properly grounded Specifications Filter Cartridges Maximum Operating Pressure 3 bar 45 psi Maximum O...

Страница 6: ...FC 420 440 water Filtration system 6 P N 1010908 Rev A 03 12 A J Antunes Co Specifications Figure 2 Components Components LED Display Program Button Power Cord Water Inlet Drain Permeate Product Water...

Страница 7: ...OTE This unit is designed to use tap water not to exceed 104 F 40 C The UFC 420 and UFC 440 systems use the following connections Figure 1 Water Inlet 3 4 NPT Permeate Product Water 3 4 NPT Drain 3 4...

Страница 8: ...tem hold a bucket or other con tainer at the inlet water line and slowly open the inlet water valved Allow the pipe to flush until all debris is removed Permeate Line Plumbing To ensure the highest qu...

Страница 9: ...esting the protective solution may cause irrita tion of the gastrointestinal tract colic diarrhea or other similar symptoms Installation continued 8 After 15 minutes without water flow open the tap fo...

Страница 10: ...rder to keep water filtering during a power outage Figure 4 LED Display Front Panel LED Display Fi Flush Interval Mode is the time between flushings and is displayed in minutes or hours Fd Flush Durat...

Страница 11: ...eturns to Flush Interval Mode NOTE Fi times are displayed in ten minute inter vals after fifty minutes they are displayed in hours Table A Figure 7 LED Display for Flush Duration Mode Figure 8 Time Se...

Страница 12: ...intervals after fifty minutes they are displayed in hours Table B TO SET FD FLUSH DURATION MODE 1 Press and hold down start button for four seconds Release button LED will display Fd 2 When Fd is dis...

Страница 13: ...button down for 6 7 seconds until the LED displays FL Figure 11 Continue holding the button down to keep the drain open Drain will remain open for as long as start button is depressed FL will flash o...

Страница 14: ...n the strainer by unscrewing the cap Water will flow out of the strainer as the system drains 4 Press and hold the Start button to help drain the system 5 Reattach the cap on the strainer when the wat...

Страница 15: ...l growth in pipes Sanitize plumbing Water conditions changed Consider installing taste and odor filtration Broken capillary in Filter Cartridge Replace Filter Cartridge Flush runs continuously Drain V...

Страница 16: ...UFC 420 440 water Filtration system 16 P N 1010908 Rev A 03 12 A J Antunes Co Replacement parts UFC 420 440 10 9 11 16 17 16 18 15 26 27 1 28 5 2 12 22 23 4 3 24 25 19 20 UFC 420 440...

Страница 17: ...Mounting Bracket Weldment UFC 420 1 0021332 Mounting Bracket Weldment UFC 440 1 12 0021455 Main Housing Weldment UFC 420 1 0021460 Main Housing Weldment UFC 440 1 15 2090122 Cartridge Filter 4 x 20 1...

Страница 18: ...908 Rev A 03 12 A J Antunes Co Wiring Diagram TIMER BOARD SOLENOID VALVE RED BLK T2 T3 T4 WHT BLK GND TERMINAL BLOCK GRN YEL WHT BLU BLK BRN POWER CORD NOTE ALL WIRED TO BE 16 GA AWM 105 C UNLESS OTHE...

Страница 19: ...UFC 420 440 water filtration system 19 P N 1010908 Rev A 03 12 A J Antunes Co Notes...

Страница 20: ...operating and main tenance instructions of this manual and or labor involved in moving adjacent objects to gain access to the Equipment 2 A J Antunes Co reserves the right to make changes in design or...

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