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Appendix A: Theory of Operation  

Flow Schematic  Figure A-1

A.1 Pre-Filters:

The pre-filters have two purposes, one is to clean the water for better 

consumption, and the second is to prevent the RO membrane from being 
fouled. The first stage filter removes sediment materials such as sand, rust, 
pipe scale, and dirt. It is made of a spun polypropylene material that will take 
out particles down to 5 -microns. 
The water then goes to the carbon block filter, which is important for two 
reasons. First, it takes out 90% of the chlorine in the water thereby protecting 
the RO membrane from damage by the presence of chlorine.  It also removes 

the taste of the chlorine, as well as other tastes and odors that affect the 
drinking water changing the flavor of tea, coffee or other mixed drinks. (The 
carbon accomplishes this by adsorption on its surface). This is a chemical/

mechanical process unique to carbon that has been activated -made to have 
high surface area. The second reason is that the carbon block also takes 
out VOCs (volatile organic chemicals) which are contaminants from industrial 
pollution. Claims for reduction of chlorine and VOCs have not yet been 
certified by the Water Quality Association.

A.2 The Reverse Osmosis Membrane:

This is the heart of the Machine, and the great protector. The membrane is 

a replication of human or animal stomach tissue, which permits the water 
molecule to pass through, but holds the dissolved molecules back. This 
occurs naturally by osmotic pressure developed because of the content of 

dissolved solids. To make this happen with the RO membrane we reverse the 
osmotic pressure by applying pressure to the water (reversing the process of 

Pure Water Faucet

Post Filter

RO Membrane

Clean Water

Check Valve

Discarded Water

Carbon Block

Filter

Sediment Filter

Feed Water

Clean

Water Tank

Bladder

Air Pressure

Auto

Valve

Содержание HydroSplash CWISO475CHPL

Страница 1: ...HydroSplash Reverse Osmosis Undersink Water Filtration System Owners Installation Manual Model CWISO475PA NF CHPL...

Страница 2: ...The Charger HydroSplash RO system is made with quality components to provide cleaner safer drinking water No chemicals are added or used in this system...

Страница 3: ...Iron Sinks pg 6 2 7 Install Faucet pg 7 2 8 Tubing Connections pg 8 2 9 Air Gap Faucet Installation pg 10 3 0 System Start Up pg 11 3 1 Air Purge pg 11 3 2 Start Up pg 11 4 0 Recommended Filter Change...

Страница 4: ...ls and skills Be cautioned that an extra faucet for purified water will be installed This requires a 7 8 inch diameter hole in the sink top If there is not an extra hole existing a new one must be dri...

Страница 5: ...cooking Chemical contaminants such as mercury lead and others not yet identified that seep into municipal water systems are removed The water pressure forces the water molecules through the Reverse Os...

Страница 6: ...age tank For best performance the tank should be located as close to the clean water faucet supplied as possible within 20 feet Mounting the RO filter unit under a sink Fig 1 Mount the unit to the wal...

Страница 7: ...NE IN OUT Regular Faucet UPC Approved Drain Connection Not included Slip Joint AdapterI nstall Ball Valve Drain Line 1 4 black tubing Tap Water Feed Line to Pre Filter 1 4 orange tubing Post Filter Ca...

Страница 8: ...ect the cold water riser tube flex line from the valve Install the slip joint connector with the black washer Loosen the nut and separate the cold riser tube from the faucet shank Gently bend the rise...

Страница 9: ...e sink below where the faucet will be mounted must be clear of any obstructions Some conditions may eliminate the need to drill a hole in the sink such as a faucet previously installed in the sink a h...

Страница 10: ...otor speed may be gradually increased The cut may require three to four minutes to complete Going faster could result in excessive chipping Be sure a complete ring has been cut through the porcelain t...

Страница 11: ...he sink hole From below the sink assemble the mounting hardware Use a deep socket to tighten the nut Figure 6 Escutcheon Plate Small Rubber Washer Counter Top Lock Washer Faucet Adapter 3 8 Tubing whi...

Страница 12: ...n the HydroSplash are of Quick Connect O ring seal design and manufacture Use the tubing and follow the instructions in Figure 8 to make the connections If you cut the tubing make sure it is a square...

Страница 13: ...e faucet adapter on to the end of the faucet Find the white colored 3 8 tubing and insert into the quick connect fitting as described in Section 2 8a Connect the end of the tube to the quick connect f...

Страница 14: ...ack colored 1 4 drain line from the membrane Connect this tube to the 1 4 barbed fitting on the air gap faucet Find the 3 8 black tubing in the parts kit Connect this tube to the 3 8 barbed fitting on...

Страница 15: ...en the product water faucet and let the water flow until all the air has been expelled from the system This will take about 30 minutes Close the product water faucet Now open the tank valve Let the sy...

Страница 16: ...ent Frequency 6 12 Months 6 12 Months 3 5 Years 6 12 Months These filter replacement elements are available from your dealer When you buy or install your Charger HydroSplash we recommend that you buy...

Страница 17: ...0 Conditions Of Use Water must be microbiologically safe System pressure 40 to 100 PSIG Temperature 40 to 100 F pH range 3 to 10 Maximum TDS 1500 PPM Maximum Iron FE 0 3ppm Maximum Manganese Mn 0 1pp...

Страница 18: ...purchaser of the product from a Charger dealer for use by the purchaser Any modifications of the product shall render the warranty invalid and Charger will have no further responsibility All warranty...

Страница 19: ...operation and maintenance requirements including manufacturer s limited warranty This system can typically treat water containing pentavalent arsenic also know as As V As 5 or arsenate at concentrati...

Страница 20: ...rsenic from water very well RO systems are very effective at removing pentavalent arsenic A free chlorine residual will rapidly convert trivalent arsenic to pentavalent arsenic Other water treatment c...

Страница 21: ...on its surface This is a chemical mechanical process unique to carbon that has been activated made to have high surface area The second reason is that the carbon block also takes out VOCs volatile or...

Страница 22: ...of water when the tank is full an auto control valve is used in the system as shown in Figure A 1 The pressure in the tank is set nominally to be 2 3 of the incoming line pressure When this ratio is r...

Страница 23: ...19...

Страница 24: ...Charger Water Treatment Products 8150 N Lehigh Ave Morton Grove IL 60053 chargerwater com...

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