Instructions / Assembly

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WFPF13003B 8 V4.1I

Filter Cartridge Replacement

STEP 1

1 Turn off the main water supply to your home.

NOTE: This will shut off all water flow in the home.

2 Purge all water from the plumbing lines by turning on all faucets in your home and draining completely.

NOTE: Use a pan or bucket to catch any water in the Filter Housing.

3 Press the red pressure-relief button on top of the Filter System A to release pressure.

4 Use the Filter Housing Wrench D to unscrew the Filter Housing.

NOTE: Use a pan or bucket to catch any water in the Filter Housing.

5 Pour out the water in the Filter Housing and remove the used Filter Cartridge B.

STEP 2

1 Rinse out the bottom of the Filter Housing.

2 Add enough water to fill the Filter Housing 1/3 full. Add approximately 2 tablespoons of bleach and clean the System Head and bottom

of the Filter Housing with a clean cloth. After cleaning, rinse the Filter Housing thoroughly to remove bleach.

3 Remove the O-Ring B in the top of the Filter Housing and wipe clean.

4 Use silicone grease to lubricate the O-Ring.

5 Place the O-Ring back in the groove of the Filter Housing.

NOTE: Make sure that the O-Ring is seated properly in the groove to ensure a good seal.

NOTE: Have a pan or bucket handy to rinse out the Filter Housing.

STEP 3

1 Insert the new Filter Cartridge over the standpipe in the bottom of the Filter Housing.

2 Screw the Filter Housing back onto the System Head and hand-tighten. Using the Filter Housing Wrench, tighten 1/4 turn.

IMPORTANT: Do not over tighten.

3 Slowly turn on the water supply at the main shutoff valve.

4 Press the red pressure-relief button on top of the Filter System to release any trapped air.

5 Check for any leaks before proceeding (refer to troubleshooting on page 6).

6 Turn on the nearest faucet and flush the Filter System for 40 minutes.

WFPF13003B

V4.0

Filter Cartridge Replacement

Turn off the main water supply to your home.

NOTE: This will shut off all water flow in the home.

Purge all water from the plumbing lines by turning on all faucets in your home and draining completely.

Press the red pressure-relief button on top of the Filter System

A to release pressure.

Use the Filter Housing Wrench

to unscrew the Filter Housing.

NOTE: Use a pan or bucket to catch any water in the Filter Housing.

Pour out the water in the Filter Housing and remove the used Filter Cartridge B .

STEP

NOTE: Have a pan or bucket handy to rinse out the Filter Housing.

Rinse out the bottom of the Filter Housing.

Add enough water to fill the Filter Housing 1/3 full. Add approximately 2 tablespoons of bleach and clean the System Head and

bottom of the Filter Hou

sing with a clean cloth.

Rinse the Filter Housing thoroughly to remove bleach.

Remove the O-Ring

in the top of the Filter Housing and wipe clean.

Use silicone grease to lubricate the O-Ring.

Place the O-Ring back in the groove of the Filter Housing.

NOTE: Make sure that the O-Ring is seated properly in the groove to ensure a good seal.

Insert the new Filter Cartridge over the standpipe in the bottom of the Filter Housing.

Screw the Filter Housing back onto the System Head and hand-tighten. Using the Filter Housing Wrench, tighten 1/4 turn.

NOTE: Do not over tighten.

Slowly turn on the water supply at the main shutoff valve.

Press the red pressure-relief button on top of the Filter System to release any trapped air.

Check for any leaks before proceeding. (Refer to troubleshooting on Page 6.)

Turn on

the nearest faucet and flush the Filter System for 40 minutes.

STEP

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