Installation Guide

Tel: 1-800-661-0680

AQUASUREUSA.com

Note: It is recommend to change your Stage 1 pre-lter at least every 4 - 6 month for

areas with bad water quality. Check your lter label for more details.

Note: It is recommend to perform a backwash cycle for 15 minutes and fast rinse cycle

for 5 minutes at least once a week.

SYSTEM MAINTENANCE

STEP 1. Shutting off the Supply Water

Caution! Before working on any system maintenance, get a clean cloth or microber towel to

wipe off excess water that might spill during the lter replacement or system maintenance.

1. Turn the main water supply valve completely off by rotating it clockwise.

2. Turn on the nearest faucet to release any excess water and pressure that is built up inside

the pipe.

STEP 2. Removing the Filter Housing

1. Press the red pressure relief button on the top of the housing cap to relief any pressure

built up inside the system.

2. Using the housing wrench and turning it to the left to loosen

3. Discard the old lter and clean the inside of housing and cap with warm water.

Caution! Do not use any chemical to wash the housing.

STEP 3. Install the New Filter

1. Unwrapped the lter and place it inside the housing and make sure the housing is

centered on the stand pipe located inside the housing at the base.

2. Check the o-ring for cracks or damage. Replace o-ring if it is damaged.

3. Screw on the housing with lter inside to the corresponding head by turning it from left to

right using the supplied housing wrench.

Note: Make sure the o-ring is inside the housing and do not over tightening the housing.

STEP 4. System Startup

1. Turn on the main water supply valve fully by turning it counterclockwise

2. Check for leaks

3. Turn on the nearest faucet and let the water run for 10 minutes to release any trapped air

bubble or carbon ne if a carbon lter is installed.

IMPORTANT! A label can be found on the included lter cartridge. This label indicates the

recommended duration of use before replacing the lter. This recommended time period

should be considered starting from the point of rst use.