Oasis 032725-005 Installation and maintenance instructions

Installation and Service Guide

ADVANCED ACTIVATED CARBON

WATER TREATMENT SYSTEM

OASIS®

MODEL 032725-005

031666-009 Rev C 2000 Page 2 of 11

INTRODUCTION

READ THIS ENTIRE INSTALLATION AND SERVICE GUIDE BEFORE BEGINNING

INSTALLATION.

THIS GUIDE IS APPLICABLE TO OASIS®032725-005 MODEL

*TESTED FOR CHLORINE REDUCTION AND PARTICULATES, FOR REDUCTION OF LEAD

(HIGH AND LOW ALKALINITY), CYSTS, TURBIDITY, AND VOLATILE ORGANIC CHEMICALS

(VOC’S).

SEE PERFORMANCE DATA SHEET FOR INDIVIDUAL CONTAMINANTS AND REDUCTION

PERFORMANCE.

This Filtration Drinking Water Treatment System has been designed for ease of installation and serviceability. It is

constructed with the finest materials available. Using these guidelines and paying close attention to parameters outlined

within “conditions for use” will ensure a successful installation. This system must be installed in accordance with

applicable city, state, and local plumbing codes. To insure the system continues to operate at the optimum level, it is

necessary to have a routine maintenance and replacement schedule. Frequency at which the filters need changed will

depend on the quality of the feed water supply and the level of system usage.

CONDITIONS FOR USE

SOURCE WATER SUPPLY

Community/Private Chlorinated/non-Chlorinated

System Pressure 173 - 690 kPA (25 - 100 psig)

Temperature 4° - 38° (40° - 100°F)

SYSTEM STATISTICS

Rated Service Flow* 1.9 Liters/minute (0.5 gallon/minute)

Rated Capacity 7149 Liters (1890 gal)

*Actual rate varies according to water temperature, pressure, TDS levels, and customer usage.

CAUTION

DO NOT USE THIS SYSTEM WHERE WATER IS MICROBIOLOGICALLY UNSAFE

OR WITH WATER OF UNKNOWN QUALITY WITHOUT DISINFECTING BEFORE OR AFTER UNIT.

SYSTEMS CLAIMING CYST REDUCTION MAY BE USED ON DISINFECTED WATER THAT MAY CONTAIN FILTERABLE CYSTS.

NOTE

This drinking water system is for use on potable water supplies only.

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INSTALLATION STEPS

PREPARATION

Check this list to ensure that all appropriate parts

are packed with your system. See Page 4 for a

complete parts breakdown.

Determine approximate location for installation of

system: Filtration unit, saddle tapping valve and

reservoir.

LOCATION OF RESERVOIR

The reservoir is placed within the unit. Tubing

length between components should be kept to a

minimum, avoiding sharp bends or kinks.

LOCATION OF FILTRATION UNIT

Filtration Unit may be installed in any convenient

location. The unit must be within 15 feet of the

source water supply and other Point-Of-Use

systems if applicable.

Do not place unit where it will be exposed to

freezing and/or direct sunlight.

Figure 1 Component and Interconnection Locator

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FILTER INSTALLATION

WARNING - Failure to follow these procedures will affect water treatment system performance

and void the warranty.

Unscrew the cartridge vessels from the manifold.

Open the upper end of the bagged filter cartridge

exposing the o-rings on the filter cartridge. Slide

down the bag enough to lubricate the o-rings

using Dow Corning

Compound 111 or

equivalent. It is recommended that you do not

touch the filter cartridge with your bare hands.

Insert the cartridge into the head with a twisting

and pushing motion. Discard the bag.

Screw the cartridge vessels back into the

manifold tightening enough to ensure a good seal

between the head and the vessel.

Install the Quad filter cartridge in the vessel using

techniques previously described.

NOTE: TIGHTEN FILTER HOUSINGS BY HAND

ONLY. Do not use tools as they will over-tighten

and damage housings.

Dow Corning

is a registered trademark of the

Dow Corning Corporation.

INTER-COMPONENT CONNECTIONS

Connections between the cold water supply line, filtration unit and optional accessories are

accomplished using plastic tubing and push-together quick-connect type fittings.

PLASTIC TUBING

Cut tube ends square and straight. Do not

deform the tube (i.e., cause tube to compress its

diameter so it is no longer round).

Make sure the outer surface of the tube is clear

of marks or scratches for a length equal to twice

the tube diameter. This allows the “O” ring to

seat properly against the tube (See Figure 2).

Avoid sharp changes in direction when routing

the tubing. Sharp turns cause the tubing to flex

and deform which reduces its flow capacity.

QUICK-CONNECT FITTINGS

Fittings consist of two parts: a Body and a

colored Collet. The Collet color corresponds to

the tubing color to be used at that connection

(See Figure 2).

To install a tube, push it through the Collet until it

seats firmly at the bottom of the fitting.

To remove a tube, push and hold the Collet

against the Body while pulling the tube out.

NOTE: Systems are shipped with a plug in each

fitting. Remove a plug in the same manner as a

tube.

Push tube through Collet into Body Tube must seat firmly at bottom of fitting Push Collet against Body to release tube.

Figure 2 How to Use Quick-Connect Fittings

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ACTIVATING THE SYSTEM

WARNING - Failure to follow these procedures will affect water treatment system performance

and void the warranty.

NOTE: Make sure all water supply/drain lines

and fittings are secure and free from leakage.

NOTE: Additional point-of-use systems (i.e.,

icemakers) may use additional filters along their

cold water supply line. Remove any filters or

treatment devices installed along supply line

between Filtration unit and delivery device before

activation.

Follow flushing, conditioning, cleaning and

sanitizing procedures found on pages 3 and 4 to

prepare your water treatment system for the best

possible drinking water.

Slowly turn saddle tapping valve until fully open.

Check the stem seal for leakage (use minimal

pressure to tighten).

Confirm the system is producing water.

Icemaker/Extra point-of-use: Check these supply

lines for leaks.

Allow the reservoir to fill.

DO NOT USE THE FIRST THREE

RESERVOIRS OF WATER.

Discard (to drain) the first three full tanks of water

by opening the faucets until water flow stops,

then close faucet.

NOTE: System is ready to use. Should there by

any aftertaste or odor to water, repeat Steps 4

and 5.

FLUSHING, CONDITIONING, CLEANING AND SANITIZING PROCEDURES

WARNING - Failure to follow these procedures will affect water treatment system performance

and void the warranty.

EQUIPMENT NEEDED:

Rubber gloves, sanitary

Liquid dish soap

Household bleach - Unscented Only

(5-1/4% sodium hypochlorite)

Plastic bucket

Plastic bowl

Plastic storage bag

Safety glasses

“O” ring Lube FDA approved (P/N 030429-001)

New filter set (refer to Figure 3).

NOTE: A clean work area and equipment are

essential to properly clean or sanitize the system

(i.e., clean hands, tools, and containers).

Filter Flushing Procedure:

1. Filters are installed.

Disconnect the blue tube located on the center

port of the quad filter housing top. Depress the

blue collet and pull the blue tube outward.

Run a ¼” OD tube from the nearest drain location

to the open center port on the quad vessel.

Connect a ¼” OD tube from the inlet fitting to the

water supply source.

Turn on water supply.

Flush the filters to drain for approximately 10

minutes.

Turn off water supply.

Remove the drain tube and reconnect the blue

tube to the center port of the quad vessel.

Proceed to section B.

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FLUSHING, CONDITIONING, CLEANING AND SANITIZING PROCEDURES (continued)

B. Reservoir Flushing

WARNING - Failure to follow these

procedures will affect water treatment system

performance and void the warranty.

Clean the inside of the reservoir with a mild soap

solution.

Rinse thoroughly with filtered water.

Mix a solution of 3 ml (1/2 teaspoon) of 5%

sodium hypocholoite to 3.78 liters (one gallon) of

water.

Wipe down the inside of the reservoir with the

solution.

NOTE: Gloves should be worn during this

procedure.

Rinse the reservoir with filtered water.

Completely fill the reservoir with filtered water.

Drain the reservoir through the faucets.

Drain the water from any applicable tanks.

Reservoir is now ready for use.

SERVICING THE SYSTEM

PARTS - MAINTENANCE - WARRANTY INFORMATION

Filtration Assembly

Major Components

Component

Part Number

Routine

Maintenance

OASIS®

Warranty

Carbon Filter, 5s

(White Caps)

Carbon Filter, Pb1

(Black Caps)

031829-001

029924-004

Replace filters as required

or every 6 to 12 months

depending on feed water quality

System: 5 years limited

See Back Cover for details

ROUTINE MAINTENANCE

Service

Requirements

Recommended

Service Intervals

To insure the system operates at its optimum level, certain routine

maintenance must be performed.

Frequency of maintenance performance will depend on feed water

quality and level of system usage.

CLEAN: Each time filters are replaced.

SANITIZE: At least once a year and each time membrane is

replaced.

Replace filters every 6 to 12 months depending on

feed water quality.

PARTS AND SERVICE AVAILABLE THROUGH YOUR OASIS®DEALER

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Item Description Part No. Item Description Part No.

Filtration Manifold, 3-vessel

“O” Ring, Cartridge

Carbon Filter, 5s

“O” Ring, Filter Housing

Filter Housing

(Quad), Top Filter Housing

032431-001

440089

031829-001

030858-311

029925-001

029926-003

Extruded Post Carbon Filter

“O” Ring, Filter Housing

(Quad), Bottom Filter Housing

Bracket (3-vessel)

Bracket (Quad)

Union Elbow Fitting

Elbow Plug In-White

029924-004

030858-308

029925-006

029922-004

033226-001

028481-001

029994-003

Figure 3 Parts Breakdown

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SYSTEM TROUBLE SHOOTING GUIDE

FILTRATION SYSTEM

Symptom Probable Cause Solution

No water Water supply is turned OFF Turn water ON

Not enough water

Water supply is blocked

Clogged filter cartridges are

restricting water flow

Clear restriction, rotate valve

handle on tap water feed valve

Replace carbon cartridges

Water has an offensive taste

and/or odor Filters depleted Replace filters, clean and

sanitize system

Leak at fitting

Tubing not pushed completely

into fitting

Defective tube

Worn or damaged O-ring

Push tube into fitting past O-ring

seal

Cut damaged area off of tube or

replace tube

Replace O-ring*

Leak at filter housing

O-ring has not seated

O-ring has nick or scratches

Lube and Reseat O-ring*

Replace O-ring*

Leak at saddle tapping valve

Loose clamp

Tubing deformed

Tighten clamp screws, do not

crush source water tubing

Cut damaged area off of tube or

replace tube and sleeve

* Always check there is adequate lubricant (P/N 030429-001) on O-rings before installation.

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INSTALLATION AND SERVICE RECORD

DATE INSTALLED SYSTEM: FILTRATION OUTPUT RATING: 0.5 GPM

DATE SERVICED SERVICED BY COMPANY