Pentair WF4-P Manual Download Page 7

MEDIA SOAK

Carbon Soak/Rinse:

Steps 1-3 should be done prior to installation

1. Locate the carbon filter tank and the hose bib attachment.

 

2. Attach the hose bib attachment to "Inlet" side of the carbon filter. Attach garden hose to the hose bib and  

 

  turn water slowly until water flows out of the outlet of the tank (a stream of water about the size of a pencil).    

  Allow this water to flow out for 15 minutes. (Note the first few gallons of water could look black and cloudy  

 

  due to the carbon fines, this is a normal occurrence).

 

3. After 15 minutes, turn water off for 1 minute. Then turn water on fully for 1 minute, and then turn off and wait    

  1 minute. 

4. Shoud you lose water pressure while completing step 3, turn water off, and allow the tank to settle with no  

 

  water usage. Repeat step 3, but reduce how fast you flush the tank.

 

Should you need to perform the above steps after the tanks are connected to the home plumbing, it is recommended 

to use an outside garden hose spigot or faucet with an aerator to perform the rinsing procedure.

For 72 hours after installation, try not to use a high demand of water (multiple fixtures at one time). This can cause 

the media to float and could restrict water pressure. Should this happen, stop using the water and allow the tank to 

sit undisturbed (no water flow) for 15 minutes. Then resume a lower water useage.

 

IN

OUT

Wall

Wall

Incoming

Water

Supply

Sediment Filter

Top View

19”

Bypass Mode

 

Top View

Whole House Water Filter

Garden 

Hose

Hose Bib

Assembly

Water

Bypass Valve

OUTLET

INLET

Note

IMPORTANT

Note

IRON & MANGANESE FILTER SYSTEM COMBO • 7

Summary of Contents for WF4-P

Page 1: ...pentair com homewater IRON MANGANESEFILTERSYSTEM COMBO WF4 P WF8 P...

Page 2: ...ng system which could increase the risk of fire or injury while using your home appliances Please consult a licensed electrician before attempting to install WARNING When adding a filtration softening...

Page 3: ...Rings 2 Split Rings 2 and Connectors 2 1 PVC Tail Adaptor for Electronic Head Bypass 90 Degree 1 PVC Tail Adaptors also included Sediment Filter System Big Blue Filter Housing Mounting Bracket Phillip...

Page 4: ...Chemical Injector Pump Tubing 1 1 Chlorine Test Strips Chemical Injector Pump 2 1 Bushings Included 1 1 Non Abrasive Auto Wax 4 oz Bottle 1 Pentair Whole House Carbon Filter 1 Pentair Whole House Iron...

Page 5: ...House Filter Outgoing Water to House Water to Home Water Softener Alternative Bypass Solution Tank Water Filter Injection Pump Iron Manganese Filter Sediment Filter Iron Manganese Filter Water Soften...

Page 6: ...ntly than shown If the arrows on your bypass valve s do not match the diagram remove the red arrows by pulling them straight up turn them 180 to match the drawing and push them back down onto the stem...

Page 7: ...leting step 3 turn water off and allow the tank to settle with no water usage Repeat step 3 but reduce how fast you flush the tank Should you need to perform the above steps after the tanks are connec...

Page 8: ...water 2 Attach the filter cover to the mounting bracket using the supplied bolt head screws and washers Make sure to properly orientate the IN and OUT to match your flow pattern 3 Attach the mounting...

Page 9: ...ution Tank Installation 1 Remove the black cap from the opening on the Solution Tank 2 Drill one 1 2 hole into the top of the Solution Tank Hole should be larger than tubing to allow air in 3 Insert t...

Page 10: ...lter Electronic Head Red Clips Tail Adaptors Bypass Valve Part Description Qty 1 PVC Tail Adaptor for Electronic Head Bypass 2 Top View Front View IN OUT Wall Wall Incoming Water Supply Sediment Filte...

Page 11: ...t Filter Whole House Filter Outgoing Water to House Water to Home Water Softener Alternative Bypass Solution Tank Water Filter Injection Pump Iron Manganese Filter Sediment Filter Iron Manganese Filte...

Page 12: ...Service Figure B In Bypass COMPLETE THE INSTALLATION Figure A In Service Figure B In Bypass 1 Turn on main water supply 2 Press Pressure Release Button on top of Injector Pump 3 Check for leaks 4 Peel...

Page 13: ...inly useful if you have override set to something other than OFF and do not want the unit to regenerate during an extended absence Press the SCROLL BUTTON to advance to the next setting 3 Immediate Re...

Page 14: ...IMPORTANT 12 17 7 17 6 17 4 5 17 ELECTRONIC HEAD CONTROL INFORMATION Power on LED A green LED is ON when power is applied to the control and the microprocessor is operating properly Service Required I...

Page 15: ...ed it should be replaced 6 Place a new sediment filter onto the stand pipe in the blue filter housing 7 Screw the blue filter housing onto the filter cover hand tight Lightly snug the housing with the...

Page 16: ...programming of the control Reprogram if necessary Verify the minimum and maximum water pressure Install a pressure reducer if necessary Replace the filter media every three to five years Systems used...

Page 17: ...installation due to extra carbon dust Water is backfilling into the solution tank The check valve on the lower end of the pump is stuck in the open position Turn water off relieve pressure remove the...

Page 18: ...eration schedule and reset the control 3 Replace the drive motor 4 Replace the flow meter 5 Replace the computer board 6 Replace the microswitches The valve cycles continuously Replace the microswitch...

Page 19: ...to complete the warranty registration form online For details on your Pentair product warranty please visit Send to Pentair 2361 Mason Avenue Suite 100 Daytona Beach FL 32117 Phone 1 800 842 1635 Date...

Page 20: ...R T to NSF ANSI Standard 42 for the reduction of Chlorine Taste Odor structural integrity NSF ANSI 61 for material safety The NaturSoft system is DVGW DW 9191 certified for 99 6 hard water scale preve...

Page 21: ...ty of Pentair Third party registered and unregistered trademarks and logos are the property of their respective owners 4006043 RevBJL21 2361 Mason Ave Suite 100 Daytona Beach FL 32117 United States P...

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